{
  "type": "File",
  "start": 0,
  "end": 5889,
  "loc": {
    "start": {
      "line": 1,
      "column": 0
    },
    "end": {
      "line": 151,
      "column": 0
    }
  },
  "program": {
    "type": "Program",
    "start": 0,
    "end": 5889,
    "loc": {
      "start": {
        "line": 1,
        "column": 0
      },
      "end": {
        "line": 151,
        "column": 0
      }
    },
    "sourceType": "module",
    "body": [
      {
        "type": "ImportDeclaration",
        "start": 0,
        "end": 26,
        "loc": {
          "start": {
            "line": 1,
            "column": 0
          },
          "end": {
            "line": 1,
            "column": 26
          }
        },
        "specifiers": [
          {
            "type": "ImportDefaultSpecifier",
            "start": 7,
            "end": 12,
            "loc": {
              "start": {
                "line": 1,
                "column": 7
              },
              "end": {
                "line": 1,
                "column": 12
              }
            },
            "local": {
              "type": "Identifier",
              "start": 7,
              "end": 12,
              "loc": {
                "start": {
                  "line": 1,
                  "column": 7
                },
                "end": {
                  "line": 1,
                  "column": 12
                },
                "identifierName": "delay"
              },
              "name": "delay"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 18,
          "end": 25,
          "loc": {
            "start": {
              "line": 1,
              "column": 18
            },
            "end": {
              "line": 1,
              "column": 25
            }
          },
          "extra": {
            "rawValue": "delay",
            "raw": "'delay'"
          },
          "value": "delay"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 27,
        "end": 72,
        "loc": {
          "start": {
            "line": 2,
            "column": 0
          },
          "end": {
            "line": 2,
            "column": 45
          }
        },
        "specifiers": [
          {
            "type": "ImportDefaultSpecifier",
            "start": 34,
            "end": 41,
            "loc": {
              "start": {
                "line": 2,
                "column": 7
              },
              "end": {
                "line": 2,
                "column": 14
              }
            },
            "local": {
              "type": "Identifier",
              "start": 34,
              "end": 41,
              "loc": {
                "start": {
                  "line": 2,
                  "column": 7
                },
                "end": {
                  "line": 2,
                  "column": 14
                },
                "identifierName": "Object3"
              },
              "name": "Object3"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 47,
          "end": 71,
          "loc": {
            "start": {
              "line": 2,
              "column": 20
            },
            "end": {
              "line": 2,
              "column": 44
            }
          },
          "extra": {
            "rawValue": "../../../three/object3",
            "raw": "'../../../three/object3'"
          },
          "value": "../../../three/object3"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 73,
        "end": 124,
        "loc": {
          "start": {
            "line": 3,
            "column": 0
          },
          "end": {
            "line": 3,
            "column": 51
          }
        },
        "specifiers": [
          {
            "type": "ImportSpecifier",
            "start": 81,
            "end": 94,
            "loc": {
              "start": {
                "line": 3,
                "column": 8
              },
              "end": {
                "line": 3,
                "column": 21
              }
            },
            "imported": {
              "type": "Identifier",
              "start": 81,
              "end": 94,
              "loc": {
                "start": {
                  "line": 3,
                  "column": 8
                },
                "end": {
                  "line": 3,
                  "column": 21
                },
                "identifierName": "updateCommand"
              },
              "name": "updateCommand"
            },
            "local": {
              "type": "Identifier",
              "start": 81,
              "end": 94,
              "loc": {
                "start": {
                  "line": 3,
                  "column": 8
                },
                "end": {
                  "line": 3,
                  "column": 21
                },
                "identifierName": "updateCommand"
              },
              "name": "updateCommand"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 101,
          "end": 123,
          "loc": {
            "start": {
              "line": 3,
              "column": 28
            },
            "end": {
              "line": 3,
              "column": 50
            }
          },
          "extra": {
            "rawValue": "../command/highlevel",
            "raw": "'../command/highlevel'"
          },
          "value": "../command/highlevel"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 125,
        "end": 178,
        "loc": {
          "start": {
            "line": 4,
            "column": 0
          },
          "end": {
            "line": 4,
            "column": 53
          }
        },
        "specifiers": [
          {
            "type": "ImportSpecifier",
            "start": 133,
            "end": 149,
            "loc": {
              "start": {
                "line": 4,
                "column": 8
              },
              "end": {
                "line": 4,
                "column": 24
              }
            },
            "imported": {
              "type": "Identifier",
              "start": 133,
              "end": 149,
              "loc": {
                "start": {
                  "line": 4,
                  "column": 8
                },
                "end": {
                  "line": 4,
                  "column": 24
                },
                "identifierName": "UpdateDimensions"
              },
              "name": "UpdateDimensions"
            },
            "local": {
              "type": "Identifier",
              "start": 133,
              "end": 149,
              "loc": {
                "start": {
                  "line": 4,
                  "column": 8
                },
                "end": {
                  "line": 4,
                  "column": 24
                },
                "identifierName": "UpdateDimensions"
              },
              "name": "UpdateDimensions"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 156,
          "end": 177,
          "loc": {
            "start": {
              "line": 4,
              "column": 31
            },
            "end": {
              "line": 4,
              "column": 52
            }
          },
          "extra": {
            "rawValue": "../command/lowlevel",
            "raw": "'../command/lowlevel'"
          },
          "value": "../command/lowlevel"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 179,
        "end": 213,
        "loc": {
          "start": {
            "line": 5,
            "column": 0
          },
          "end": {
            "line": 5,
            "column": 34
          }
        },
        "specifiers": [
          {
            "type": "ImportSpecifier",
            "start": 187,
            "end": 191,
            "loc": {
              "start": {
                "line": 5,
                "column": 8
              },
              "end": {
                "line": 5,
                "column": 12
              }
            },
            "imported": {
              "type": "Identifier",
              "start": 187,
              "end": 191,
              "loc": {
                "start": {
                  "line": 5,
                  "column": 8
                },
                "end": {
                  "line": 5,
                  "column": 12
                },
                "identifierName": "move"
              },
              "name": "move"
            },
            "local": {
              "type": "Identifier",
              "start": 187,
              "end": 191,
              "loc": {
                "start": {
                  "line": 5,
                  "column": 8
                },
                "end": {
                  "line": 5,
                  "column": 12
                },
                "identifierName": "move"
              },
              "name": "move"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 198,
          "end": 212,
          "loc": {
            "start": {
              "line": 5,
              "column": 19
            },
            "end": {
              "line": 5,
              "column": 33
            }
          },
          "extra": {
            "rawValue": "../geomutils",
            "raw": "'../geomutils'"
          },
          "value": "../geomutils"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 214,
        "end": 257,
        "loc": {
          "start": {
            "line": 6,
            "column": 0
          },
          "end": {
            "line": 6,
            "column": 43
          }
        },
        "specifiers": [
          {
            "type": "ImportSpecifier",
            "start": 222,
            "end": 235,
            "loc": {
              "start": {
                "line": 6,
                "column": 8
              },
              "end": {
                "line": 6,
                "column": 21
              }
            },
            "imported": {
              "type": "Identifier",
              "start": 222,
              "end": 235,
              "loc": {
                "start": {
                  "line": 6,
                  "column": 8
                },
                "end": {
                  "line": 6,
                  "column": 21
                },
                "identifierName": "calcSketchPos"
              },
              "name": "calcSketchPos"
            },
            "local": {
              "type": "Identifier",
              "start": 222,
              "end": 235,
              "loc": {
                "start": {
                  "line": 6,
                  "column": 8
                },
                "end": {
                  "line": 6,
                  "column": 21
                },
                "identifierName": "calcSketchPos"
              },
              "name": "calcSketchPos"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 242,
          "end": 256,
          "loc": {
            "start": {
              "line": 6,
              "column": 28
            },
            "end": {
              "line": 6,
              "column": 42
            }
          },
          "extra": {
            "rawValue": "../viewutils",
            "raw": "'../viewutils'"
          },
          "value": "../viewutils"
        }
      },
      {
        "type": "ImportDeclaration",
        "start": 258,
        "end": 293,
        "loc": {
          "start": {
            "line": 7,
            "column": 0
          },
          "end": {
            "line": 7,
            "column": 35
          }
        },
        "specifiers": [
          {
            "type": "ImportDefaultSpecifier",
            "start": 265,
            "end": 277,
            "loc": {
              "start": {
                "line": 7,
                "column": 7
              },
              "end": {
                "line": 7,
                "column": 19
              }
            },
            "local": {
              "type": "Identifier",
              "start": 265,
              "end": 277,
              "loc": {
                "start": {
                  "line": 7,
                  "column": 7
                },
                "end": {
                  "line": 7,
                  "column": 19
                },
                "identifierName": "HoverHandler"
              },
              "name": "HoverHandler"
            }
          }
        ],
        "source": {
          "type": "StringLiteral",
          "start": 283,
          "end": 292,
          "loc": {
            "start": {
              "line": 7,
              "column": 25
            },
            "end": {
              "line": 7,
              "column": 34
            }
          },
          "extra": {
            "rawValue": "./hover",
            "raw": "'./hover'"
          },
          "value": "./hover"
        },
        "trailingComments": [
          {
            "type": "CommentLine",
            "value": "minimal time between MUC solves (in milliseconds)",
            "start": 295,
            "end": 346,
            "loc": {
              "start": {
                "line": 9,
                "column": 0
              },
              "end": {
                "line": 9,
                "column": 51
              }
            }
          },
          {
            "type": "CommentLine",
            "value": "note: 16ms delay is VERY SMALL",
            "start": 347,
            "end": 379,
            "loc": {
              "start": {
                "line": 10,
                "column": 0
              },
              "end": {
                "line": 10,
                "column": 32
              }
            }
          }
        ]
      },
      {
        "type": "VariableDeclaration",
        "start": 380,
        "end": 407,
        "loc": {
          "start": {
            "line": 11,
            "column": 0
          },
          "end": {
            "line": 11,
            "column": 27
          }
        },
        "declarations": [
          {
            "type": "VariableDeclarator",
            "start": 386,
            "end": 406,
            "loc": {
              "start": {
                "line": 11,
                "column": 6
              },
              "end": {
                "line": 11,
                "column": 26
              }
            },
            "id": {
              "type": "Identifier",
              "start": 386,
              "end": 398,
              "loc": {
                "start": {
                  "line": 11,
                  "column": 6
                },
                "end": {
                  "line": 11,
                  "column": 18
                },
                "identifierName": "MucDelayTime"
              },
              "name": "MucDelayTime",
              "leadingComments": null
            },
            "init": {
              "type": "NumericLiteral",
              "start": 401,
              "end": 406,
              "loc": {
                "start": {
                  "line": 11,
                  "column": 21
                },
                "end": {
                  "line": 11,
                  "column": 26
                }
              },
              "extra": {
                "rawValue": 16.66,
                "raw": "16.66"
              },
              "value": 16.66
            },
            "leadingComments": null
          }
        ],
        "kind": "const",
        "leadingComments": [
          {
            "type": "CommentLine",
            "value": "minimal time between MUC solves (in milliseconds)",
            "start": 295,
            "end": 346,
            "loc": {
              "start": {
                "line": 9,
                "column": 0
              },
              "end": {
                "line": 9,
                "column": 51
              }
            }
          },
          {
            "type": "CommentLine",
            "value": "note: 16ms delay is VERY SMALL",
            "start": 347,
            "end": 379,
            "loc": {
              "start": {
                "line": 10,
                "column": 0
              },
              "end": {
                "line": 10,
                "column": 32
              }
            }
          }
        ]
      },
      {
        "type": "ExportDefaultDeclaration",
        "start": 409,
        "end": 5888,
        "loc": {
          "start": {
            "line": 13,
            "column": 0
          },
          "end": {
            "line": 150,
            "column": 1
          }
        },
        "declaration": {
          "type": "ClassDeclaration",
          "start": 424,
          "end": 5888,
          "loc": {
            "start": {
              "line": 13,
              "column": 15
            },
            "end": {
              "line": 150,
              "column": 1
            }
          },
          "id": {
            "type": "Identifier",
            "start": 430,
            "end": 441,
            "loc": {
              "start": {
                "line": 13,
                "column": 21
              },
              "end": {
                "line": 13,
                "column": 32
              },
              "identifierName": "DragHandler"
            },
            "name": "DragHandler"
          },
          "superClass": {
            "type": "Identifier",
            "start": 450,
            "end": 462,
            "loc": {
              "start": {
                "line": 13,
                "column": 41
              },
              "end": {
                "line": 13,
                "column": 53
              },
              "identifierName": "HoverHandler"
            },
            "name": "HoverHandler"
          },
          "body": {
            "type": "ClassBody",
            "start": 463,
            "end": 5888,
            "loc": {
              "start": {
                "line": 13,
                "column": 54
              },
              "end": {
                "line": 150,
                "column": 1
              }
            },
            "body": [
              {
                "type": "ClassMethod",
                "start": 469,
                "end": 1135,
                "loc": {
                  "start": {
                    "line": 14,
                    "column": 4
                  },
                  "end": {
                    "line": 27,
                    "column": 5
                  }
                },
                "computed": false,
                "key": {
                  "type": "Identifier",
                  "start": 469,
                  "end": 480,
                  "loc": {
                    "start": {
                      "line": 14,
                      "column": 4
                    },
                    "end": {
                      "line": 14,
                      "column": 15
                    },
                    "identifierName": "constructor"
                  },
                  "name": "constructor"
                },
                "static": false,
                "kind": "constructor",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 481,
                    "end": 489,
                    "loc": {
                      "start": {
                        "line": 14,
                        "column": 16
                      },
                      "end": {
                        "line": 14,
                        "column": 24
                      },
                      "identifierName": "sketcher"
                    },
                    "name": "sketcher"
                  },
                  {
                    "type": "Identifier",
                    "start": 491,
                    "end": 495,
                    "loc": {
                      "start": {
                        "line": 14,
                        "column": 26
                      },
                      "end": {
                        "line": 14,
                        "column": 30
                      },
                      "identifierName": "name"
                    },
                    "name": "name"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 497,
                  "end": 1135,
                  "loc": {
                    "start": {
                      "line": 14,
                      "column": 32
                    },
                    "end": {
                      "line": 27,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 507,
                      "end": 529,
                      "loc": {
                        "start": {
                          "line": 15,
                          "column": 8
                        },
                        "end": {
                          "line": 15,
                          "column": 30
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 507,
                        "end": 528,
                        "loc": {
                          "start": {
                            "line": 15,
                            "column": 8
                          },
                          "end": {
                            "line": 15,
                            "column": 29
                          }
                        },
                        "callee": {
                          "type": "Super",
                          "start": 507,
                          "end": 512,
                          "loc": {
                            "start": {
                              "line": 15,
                              "column": 8
                            },
                            "end": {
                              "line": 15,
                              "column": 13
                            }
                          }
                        },
                        "arguments": [
                          {
                            "type": "Identifier",
                            "start": 513,
                            "end": 521,
                            "loc": {
                              "start": {
                                "line": 15,
                                "column": 14
                              },
                              "end": {
                                "line": 15,
                                "column": 22
                              },
                              "identifierName": "sketcher"
                            },
                            "name": "sketcher"
                          },
                          {
                            "type": "Identifier",
                            "start": 523,
                            "end": 527,
                            "loc": {
                              "start": {
                                "line": 15,
                                "column": 24
                              },
                              "end": {
                                "line": 15,
                                "column": 28
                              },
                              "identifierName": "name"
                            },
                            "name": "name"
                          }
                        ]
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "allows to snap currently dragged object",
                          "start": 538,
                          "end": 579,
                          "loc": {
                            "start": {
                              "line": 16,
                              "column": 8
                            },
                            "end": {
                              "line": 16,
                              "column": 49
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 588,
                      "end": 613,
                      "loc": {
                        "start": {
                          "line": 17,
                          "column": 8
                        },
                        "end": {
                          "line": 17,
                          "column": 33
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 588,
                        "end": 612,
                        "loc": {
                          "start": {
                            "line": 17,
                            "column": 8
                          },
                          "end": {
                            "line": 17,
                            "column": 32
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 588,
                          "end": 600,
                          "loc": {
                            "start": {
                              "line": 17,
                              "column": 8
                            },
                            "end": {
                              "line": 17,
                              "column": 20
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 588,
                            "end": 592,
                            "loc": {
                              "start": {
                                "line": 17,
                                "column": 8
                              },
                              "end": {
                                "line": 17,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 593,
                            "end": 600,
                            "loc": {
                              "start": {
                                "line": 17,
                                "column": 13
                              },
                              "end": {
                                "line": 17,
                                "column": 20
                              },
                              "identifierName": "snapper"
                            },
                            "name": "snapper"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 603,
                          "end": 612,
                          "loc": {
                            "start": {
                              "line": 17,
                              "column": 23
                            },
                            "end": {
                              "line": 17,
                              "column": 32
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "allows to snap currently dragged object",
                          "start": 538,
                          "end": 579,
                          "loc": {
                            "start": {
                              "line": 16,
                              "column": 8
                            },
                            "end": {
                              "line": 16,
                              "column": 49
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "the sketch object currently being dragged",
                          "start": 622,
                          "end": 665,
                          "loc": {
                            "start": {
                              "line": 18,
                              "column": 8
                            },
                            "end": {
                              "line": 18,
                              "column": 51
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 674,
                      "end": 702,
                      "loc": {
                        "start": {
                          "line": 19,
                          "column": 8
                        },
                        "end": {
                          "line": 19,
                          "column": 36
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 674,
                        "end": 701,
                        "loc": {
                          "start": {
                            "line": 19,
                            "column": 8
                          },
                          "end": {
                            "line": 19,
                            "column": 35
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 674,
                          "end": 689,
                          "loc": {
                            "start": {
                              "line": 19,
                              "column": 8
                            },
                            "end": {
                              "line": 19,
                              "column": 23
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 674,
                            "end": 678,
                            "loc": {
                              "start": {
                                "line": 19,
                                "column": 8
                              },
                              "end": {
                                "line": 19,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 679,
                            "end": 689,
                            "loc": {
                              "start": {
                                "line": 19,
                                "column": 13
                              },
                              "end": {
                                "line": 19,
                                "column": 23
                              },
                              "identifierName": "dragObject"
                            },
                            "name": "dragObject"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 692,
                          "end": 701,
                          "loc": {
                            "start": {
                              "line": 19,
                              "column": 26
                            },
                            "end": {
                              "line": 19,
                              "column": 35
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "the sketch object currently being dragged",
                          "start": 622,
                          "end": 665,
                          "loc": {
                            "start": {
                              "line": 18,
                              "column": 8
                            },
                            "end": {
                              "line": 18,
                              "column": 51
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "promise of the MUC task currently being solve on server",
                          "start": 711,
                          "end": 768,
                          "loc": {
                            "start": {
                              "line": 20,
                              "column": 8
                            },
                            "end": {
                              "line": 20,
                              "column": 65
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 777,
                      "end": 805,
                      "loc": {
                        "start": {
                          "line": 21,
                          "column": 8
                        },
                        "end": {
                          "line": 21,
                          "column": 36
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 777,
                        "end": 804,
                        "loc": {
                          "start": {
                            "line": 21,
                            "column": 8
                          },
                          "end": {
                            "line": 21,
                            "column": 35
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 777,
                          "end": 792,
                          "loc": {
                            "start": {
                              "line": 21,
                              "column": 8
                            },
                            "end": {
                              "line": 21,
                              "column": 23
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 777,
                            "end": 781,
                            "loc": {
                              "start": {
                                "line": 21,
                                "column": 8
                              },
                              "end": {
                                "line": 21,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 782,
                            "end": 792,
                            "loc": {
                              "start": {
                                "line": 21,
                                "column": 13
                              },
                              "end": {
                                "line": 21,
                                "column": 23
                              },
                              "identifierName": "mucPromise"
                            },
                            "name": "mucPromise"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 795,
                          "end": 804,
                          "loc": {
                            "start": {
                              "line": 21,
                              "column": 26
                            },
                            "end": {
                              "line": 21,
                              "column": 35
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "promise of the MUC task currently being solve on server",
                          "start": 711,
                          "end": 768,
                          "loc": {
                            "start": {
                              "line": 20,
                              "column": 8
                            },
                            "end": {
                              "line": 20,
                              "column": 65
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "array of snapped sketch coordinates of mouse during mousemove events",
                          "start": 814,
                          "end": 884,
                          "loc": {
                            "start": {
                              "line": 22,
                              "column": 8
                            },
                            "end": {
                              "line": 22,
                              "column": 78
                            }
                          }
                        },
                        {
                          "type": "CommentLine",
                          "value": "note: during dragging 0-th point is always present:",
                          "start": 893,
                          "end": 946,
                          "loc": {
                            "start": {
                              "line": 23,
                              "column": 8
                            },
                            "end": {
                              "line": 23,
                              "column": 61
                            }
                          }
                        },
                        {
                          "type": "CommentLine",
                          "value": "it is located at where the last processed movement finished",
                          "start": 955,
                          "end": 1016,
                          "loc": {
                            "start": {
                              "line": 24,
                              "column": 8
                            },
                            "end": {
                              "line": 24,
                              "column": 69
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 1025,
                      "end": 1049,
                      "loc": {
                        "start": {
                          "line": 25,
                          "column": 8
                        },
                        "end": {
                          "line": 25,
                          "column": 32
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 1025,
                        "end": 1048,
                        "loc": {
                          "start": {
                            "line": 25,
                            "column": 8
                          },
                          "end": {
                            "line": 25,
                            "column": 31
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 1025,
                          "end": 1043,
                          "loc": {
                            "start": {
                              "line": 25,
                              "column": 8
                            },
                            "end": {
                              "line": 25,
                              "column": 26
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 1025,
                            "end": 1029,
                            "loc": {
                              "start": {
                                "line": 25,
                                "column": 8
                              },
                              "end": {
                                "line": 25,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1030,
                            "end": 1043,
                            "loc": {
                              "start": {
                                "line": 25,
                                "column": 13
                              },
                              "end": {
                                "line": 25,
                                "column": 26
                              },
                              "identifierName": "dragPositions"
                            },
                            "name": "dragPositions"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "ArrayExpression",
                          "start": 1046,
                          "end": 1048,
                          "loc": {
                            "start": {
                              "line": 25,
                              "column": 29
                            },
                            "end": {
                              "line": 25,
                              "column": 31
                            }
                          },
                          "elements": []
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "array of snapped sketch coordinates of mouse during mousemove events",
                          "start": 814,
                          "end": 884,
                          "loc": {
                            "start": {
                              "line": 22,
                              "column": 8
                            },
                            "end": {
                              "line": 22,
                              "column": 78
                            }
                          }
                        },
                        {
                          "type": "CommentLine",
                          "value": "note: during dragging 0-th point is always present:",
                          "start": 893,
                          "end": 946,
                          "loc": {
                            "start": {
                              "line": 23,
                              "column": 8
                            },
                            "end": {
                              "line": 23,
                              "column": 61
                            }
                          }
                        },
                        {
                          "type": "CommentLine",
                          "value": "it is located at where the last processed movement finished",
                          "start": 955,
                          "end": 1016,
                          "loc": {
                            "start": {
                              "line": 24,
                              "column": 8
                            },
                            "end": {
                              "line": 24,
                              "column": 69
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 1058,
                      "end": 1129,
                      "loc": {
                        "start": {
                          "line": 26,
                          "column": 8
                        },
                        "end": {
                          "line": 26,
                          "column": 79
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 1058,
                        "end": 1128,
                        "loc": {
                          "start": {
                            "line": 26,
                            "column": 8
                          },
                          "end": {
                            "line": 26,
                            "column": 78
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 1058,
                          "end": 1089,
                          "loc": {
                            "start": {
                              "line": 26,
                              "column": 8
                            },
                            "end": {
                              "line": 26,
                              "column": 39
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 1058,
                            "end": 1080,
                            "loc": {
                              "start": {
                                "line": 26,
                                "column": 8
                              },
                              "end": {
                                "line": 26,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1058,
                              "end": 1071,
                              "loc": {
                                "start": {
                                  "line": 26,
                                  "column": 8
                                },
                                "end": {
                                  "line": 26,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1058,
                                "end": 1062,
                                "loc": {
                                  "start": {
                                    "line": 26,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 26,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1063,
                                "end": 1071,
                                "loc": {
                                  "start": {
                                    "line": 26,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 26,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1072,
                              "end": 1080,
                              "loc": {
                                "start": {
                                  "line": 26,
                                  "column": 22
                                },
                                "end": {
                                  "line": 26,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1081,
                            "end": 1089,
                            "loc": {
                              "start": {
                                "line": 26,
                                "column": 31
                              },
                              "end": {
                                "line": 26,
                                "column": 39
                              },
                              "identifierName": "activate"
                            },
                            "name": "activate"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "MemberExpression",
                            "start": 1090,
                            "end": 1127,
                            "loc": {
                              "start": {
                                "line": 26,
                                "column": 40
                              },
                              "end": {
                                "line": 26,
                                "column": 77
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1090,
                              "end": 1117,
                              "loc": {
                                "start": {
                                  "line": 26,
                                  "column": 40
                                },
                                "end": {
                                  "line": 26,
                                  "column": 67
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 1090,
                                "end": 1103,
                                "loc": {
                                  "start": {
                                    "line": 26,
                                    "column": 40
                                  },
                                  "end": {
                                    "line": 26,
                                    "column": 53
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 1090,
                                  "end": 1094,
                                  "loc": {
                                    "start": {
                                      "line": 26,
                                      "column": 40
                                    },
                                    "end": {
                                      "line": 26,
                                      "column": 44
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 1095,
                                  "end": 1103,
                                  "loc": {
                                    "start": {
                                      "line": 26,
                                      "column": 45
                                    },
                                    "end": {
                                      "line": 26,
                                      "column": 53
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1104,
                                "end": 1117,
                                "loc": {
                                  "start": {
                                    "line": 26,
                                    "column": 54
                                  },
                                  "end": {
                                    "line": 26,
                                    "column": 67
                                  },
                                  "identifierName": "namedElements"
                                },
                                "name": "namedElements"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1118,
                              "end": 1127,
                              "loc": {
                                "start": {
                                  "line": 26,
                                  "column": 68
                                },
                                "end": {
                                  "line": 26,
                                  "column": 77
                                },
                                "identifierName": "selection"
                              },
                              "name": "selection"
                            },
                            "computed": false
                          }
                        ]
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 1141,
                "end": 1286,
                "loc": {
                  "start": {
                    "line": 29,
                    "column": 4
                  },
                  "end": {
                    "line": 33,
                    "column": 5
                  }
                },
                "computed": false,
                "key": {
                  "type": "Identifier",
                  "start": 1141,
                  "end": 1148,
                  "loc": {
                    "start": {
                      "line": 29,
                      "column": 4
                    },
                    "end": {
                      "line": 29,
                      "column": 11
                    },
                    "identifierName": "destroy"
                  },
                  "name": "destroy"
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "RestElement",
                    "start": 1149,
                    "end": 1156,
                    "loc": {
                      "start": {
                        "line": 29,
                        "column": 12
                      },
                      "end": {
                        "line": 29,
                        "column": 19
                      }
                    },
                    "argument": {
                      "type": "Identifier",
                      "start": 1152,
                      "end": 1156,
                      "loc": {
                        "start": {
                          "line": 29,
                          "column": 15
                        },
                        "end": {
                          "line": 29,
                          "column": 19
                        },
                        "identifierName": "args"
                      },
                      "name": "args"
                    }
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 1158,
                  "end": 1286,
                  "loc": {
                    "start": {
                      "line": 29,
                      "column": 21
                    },
                    "end": {
                      "line": 33,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 1168,
                      "end": 1203,
                      "loc": {
                        "start": {
                          "line": 30,
                          "column": 8
                        },
                        "end": {
                          "line": 30,
                          "column": 43
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 1168,
                        "end": 1202,
                        "loc": {
                          "start": {
                            "line": 30,
                            "column": 8
                          },
                          "end": {
                            "line": 30,
                            "column": 42
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 1168,
                          "end": 1200,
                          "loc": {
                            "start": {
                              "line": 30,
                              "column": 8
                            },
                            "end": {
                              "line": 30,
                              "column": 40
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 1168,
                            "end": 1190,
                            "loc": {
                              "start": {
                                "line": 30,
                                "column": 8
                              },
                              "end": {
                                "line": 30,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1168,
                              "end": 1181,
                              "loc": {
                                "start": {
                                  "line": 30,
                                  "column": 8
                                },
                                "end": {
                                  "line": 30,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1168,
                                "end": 1172,
                                "loc": {
                                  "start": {
                                    "line": 30,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 30,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1173,
                                "end": 1181,
                                "loc": {
                                  "start": {
                                    "line": 30,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 30,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1182,
                              "end": 1190,
                              "loc": {
                                "start": {
                                  "line": 30,
                                  "column": 22
                                },
                                "end": {
                                  "line": 30,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1191,
                            "end": 1200,
                            "loc": {
                              "start": {
                                "line": 30,
                                "column": 31
                              },
                              "end": {
                                "line": 30,
                                "column": 40
                              },
                              "identifierName": "removeAll"
                            },
                            "name": "removeAll"
                          },
                          "computed": false
                        },
                        "arguments": []
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 1212,
                      "end": 1248,
                      "loc": {
                        "start": {
                          "line": 31,
                          "column": 8
                        },
                        "end": {
                          "line": 31,
                          "column": 44
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 1212,
                        "end": 1247,
                        "loc": {
                          "start": {
                            "line": 31,
                            "column": 8
                          },
                          "end": {
                            "line": 31,
                            "column": 43
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 1212,
                          "end": 1245,
                          "loc": {
                            "start": {
                              "line": 31,
                              "column": 8
                            },
                            "end": {
                              "line": 31,
                              "column": 41
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 1212,
                            "end": 1234,
                            "loc": {
                              "start": {
                                "line": 31,
                                "column": 8
                              },
                              "end": {
                                "line": 31,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1212,
                              "end": 1225,
                              "loc": {
                                "start": {
                                  "line": 31,
                                  "column": 8
                                },
                                "end": {
                                  "line": 31,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1212,
                                "end": 1216,
                                "loc": {
                                  "start": {
                                    "line": 31,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 31,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1217,
                                "end": 1225,
                                "loc": {
                                  "start": {
                                    "line": 31,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 31,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1226,
                              "end": 1234,
                              "loc": {
                                "start": {
                                  "line": 31,
                                  "column": 22
                                },
                                "end": {
                                  "line": 31,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1235,
                            "end": 1245,
                            "loc": {
                              "start": {
                                "line": 31,
                                "column": 31
                              },
                              "end": {
                                "line": 31,
                                "column": 41
                              },
                              "identifierName": "deactivate"
                            },
                            "name": "deactivate"
                          },
                          "computed": false
                        },
                        "arguments": []
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 1257,
                      "end": 1280,
                      "loc": {
                        "start": {
                          "line": 32,
                          "column": 8
                        },
                        "end": {
                          "line": 32,
                          "column": 31
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 1257,
                        "end": 1279,
                        "loc": {
                          "start": {
                            "line": 32,
                            "column": 8
                          },
                          "end": {
                            "line": 32,
                            "column": 30
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 1257,
                          "end": 1270,
                          "loc": {
                            "start": {
                              "line": 32,
                              "column": 8
                            },
                            "end": {
                              "line": 32,
                              "column": 21
                            }
                          },
                          "object": {
                            "type": "Super",
                            "start": 1257,
                            "end": 1262,
                            "loc": {
                              "start": {
                                "line": 32,
                                "column": 8
                              },
                              "end": {
                                "line": 32,
                                "column": 13
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1263,
                            "end": 1270,
                            "loc": {
                              "start": {
                                "line": 32,
                                "column": 14
                              },
                              "end": {
                                "line": 32,
                                "column": 21
                              },
                              "identifierName": "destroy"
                            },
                            "name": "destroy"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "SpreadElement",
                            "start": 1271,
                            "end": 1278,
                            "loc": {
                              "start": {
                                "line": 32,
                                "column": 22
                              },
                              "end": {
                                "line": 32,
                                "column": 29
                              }
                            },
                            "argument": {
                              "type": "Identifier",
                              "start": 1274,
                              "end": 1278,
                              "loc": {
                                "start": {
                                  "line": 32,
                                  "column": 25
                                },
                                "end": {
                                  "line": 32,
                                  "column": 29
                                },
                                "identifierName": "args"
                              },
                              "name": "args"
                            }
                          }
                        ]
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 1292,
                "end": 1408,
                "loc": {
                  "start": {
                    "line": 35,
                    "column": 4
                  },
                  "end": {
                    "line": 37,
                    "column": 5
                  }
                },
                "computed": false,
                "key": {
                  "type": "Identifier",
                  "start": 1292,
                  "end": 1320,
                  "loc": {
                    "start": {
                      "line": 35,
                      "column": 4
                    },
                    "end": {
                      "line": 35,
                      "column": 32
                    },
                    "identifierName": "filterObjectsWithInteraction"
                  },
                  "name": "filterObjectsWithInteraction"
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 1321,
                    "end": 1327,
                    "loc": {
                      "start": {
                        "line": 35,
                        "column": 33
                      },
                      "end": {
                        "line": 35,
                        "column": 39
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 1329,
                  "end": 1408,
                  "loc": {
                    "start": {
                      "line": 35,
                      "column": 41
                    },
                    "end": {
                      "line": 37,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ReturnStatement",
                      "start": 1339,
                      "end": 1402,
                      "loc": {
                        "start": {
                          "line": 36,
                          "column": 8
                        },
                        "end": {
                          "line": 36,
                          "column": 71
                        }
                      },
                      "argument": {
                        "type": "LogicalExpression",
                        "start": 1346,
                        "end": 1401,
                        "loc": {
                          "start": {
                            "line": 36,
                            "column": 15
                          },
                          "end": {
                            "line": 36,
                            "column": 70
                          }
                        },
                        "left": {
                          "type": "BinaryExpression",
                          "start": 1346,
                          "end": 1368,
                          "loc": {
                            "start": {
                              "line": 36,
                              "column": 15
                            },
                            "end": {
                              "line": 36,
                              "column": 37
                            }
                          },
                          "left": {
                            "type": "Identifier",
                            "start": 1346,
                            "end": 1352,
                            "loc": {
                              "start": {
                                "line": 36,
                                "column": 15
                              },
                              "end": {
                                "line": 36,
                                "column": 21
                              },
                              "identifierName": "object"
                            },
                            "name": "object"
                          },
                          "operator": "!==",
                          "right": {
                            "type": "MemberExpression",
                            "start": 1357,
                            "end": 1368,
                            "loc": {
                              "start": {
                                "line": 36,
                                "column": 26
                              },
                              "end": {
                                "line": 36,
                                "column": 37
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 1357,
                              "end": 1361,
                              "loc": {
                                "start": {
                                  "line": 36,
                                  "column": 26
                                },
                                "end": {
                                  "line": 36,
                                  "column": 30
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1362,
                              "end": 1368,
                              "loc": {
                                "start": {
                                  "line": 36,
                                  "column": 31
                                },
                                "end": {
                                  "line": 36,
                                  "column": 37
                                },
                                "identifierName": "sketch"
                              },
                              "name": "sketch"
                            },
                            "computed": false
                          }
                        },
                        "operator": "&&",
                        "right": {
                          "type": "BinaryExpression",
                          "start": 1372,
                          "end": 1401,
                          "loc": {
                            "start": {
                              "line": 36,
                              "column": 41
                            },
                            "end": {
                              "line": 36,
                              "column": 70
                            }
                          },
                          "left": {
                            "type": "MemberExpression",
                            "start": 1372,
                            "end": 1387,
                            "loc": {
                              "start": {
                                "line": 36,
                                "column": 41
                              },
                              "end": {
                                "line": 36,
                                "column": 56
                              }
                            },
                            "object": {
                              "type": "Identifier",
                              "start": 1372,
                              "end": 1378,
                              "loc": {
                                "start": {
                                  "line": 36,
                                  "column": 41
                                },
                                "end": {
                                  "line": 36,
                                  "column": 47
                                },
                                "identifierName": "object"
                              },
                              "name": "object"
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1379,
                              "end": 1387,
                              "loc": {
                                "start": {
                                  "line": 36,
                                  "column": 48
                                },
                                "end": {
                                  "line": 36,
                                  "column": 56
                                },
                                "identifierName": "graphics"
                              },
                              "name": "graphics"
                            },
                            "computed": false
                          },
                          "operator": "!==",
                          "right": {
                            "type": "Identifier",
                            "start": 1392,
                            "end": 1401,
                            "loc": {
                              "start": {
                                "line": 36,
                                "column": 61
                              },
                              "end": {
                                "line": 36,
                                "column": 70
                              },
                              "identifierName": "undefined"
                            },
                            "name": "undefined"
                          }
                        }
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 1414,
                "end": 2727,
                "loc": {
                  "start": {
                    "line": 39,
                    "column": 4
                  },
                  "end": {
                    "line": 72,
                    "column": 5
                  }
                },
                "computed": false,
                "key": {
                  "type": "Identifier",
                  "start": 1414,
                  "end": 1422,
                  "loc": {
                    "start": {
                      "line": 39,
                      "column": 4
                    },
                    "end": {
                      "line": 39,
                      "column": 12
                    },
                    "identifierName": "startMuc"
                  },
                  "name": "startMuc"
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [],
                "body": {
                  "type": "BlockStatement",
                  "start": 1425,
                  "end": 2727,
                  "loc": {
                    "start": {
                      "line": 39,
                      "column": 15
                    },
                    "end": {
                      "line": 72,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "IfStatement",
                      "start": 1516,
                      "end": 1571,
                      "loc": {
                        "start": {
                          "line": 41,
                          "column": 8
                        },
                        "end": {
                          "line": 42,
                          "column": 19
                        }
                      },
                      "test": {
                        "type": "BinaryExpression",
                        "start": 1520,
                        "end": 1550,
                        "loc": {
                          "start": {
                            "line": 41,
                            "column": 12
                          },
                          "end": {
                            "line": 41,
                            "column": 42
                          }
                        },
                        "left": {
                          "type": "MemberExpression",
                          "start": 1520,
                          "end": 1545,
                          "loc": {
                            "start": {
                              "line": 41,
                              "column": 12
                            },
                            "end": {
                              "line": 41,
                              "column": 37
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 1520,
                            "end": 1538,
                            "loc": {
                              "start": {
                                "line": 41,
                                "column": 12
                              },
                              "end": {
                                "line": 41,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 1520,
                              "end": 1524,
                              "loc": {
                                "start": {
                                  "line": 41,
                                  "column": 12
                                },
                                "end": {
                                  "line": 41,
                                  "column": 16
                                }
                              },
                              "leadingComments": null
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1525,
                              "end": 1538,
                              "loc": {
                                "start": {
                                  "line": 41,
                                  "column": 17
                                },
                                "end": {
                                  "line": 41,
                                  "column": 30
                                },
                                "identifierName": "dragPositions"
                              },
                              "name": "dragPositions"
                            },
                            "computed": false,
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1539,
                            "end": 1545,
                            "loc": {
                              "start": {
                                "line": 41,
                                "column": 31
                              },
                              "end": {
                                "line": 41,
                                "column": 37
                              },
                              "identifierName": "length"
                            },
                            "name": "length"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "operator": "<=",
                        "right": {
                          "type": "NumericLiteral",
                          "start": 1549,
                          "end": 1550,
                          "loc": {
                            "start": {
                              "line": 41,
                              "column": 41
                            },
                            "end": {
                              "line": 41,
                              "column": 42
                            }
                          },
                          "extra": {
                            "rawValue": 1,
                            "raw": "1"
                          },
                          "value": 1
                        },
                        "leadingComments": null
                      },
                      "consequent": {
                        "type": "ReturnStatement",
                        "start": 1564,
                        "end": 1571,
                        "loc": {
                          "start": {
                            "line": 42,
                            "column": 12
                          },
                          "end": {
                            "line": 42,
                            "column": 19
                          }
                        },
                        "argument": null,
                        "leadingComments": null,
                        "trailingComments": null
                      },
                      "alternate": null,
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "check that there was at least one mousemove after the last MUC request",
                          "start": 1435,
                          "end": 1507,
                          "loc": {
                            "start": {
                              "line": 40,
                              "column": 8
                            },
                            "end": {
                              "line": 40,
                              "column": 80
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "look at start/end points of saved drag sequence",
                          "start": 1581,
                          "end": 1630,
                          "loc": {
                            "start": {
                              "line": 44,
                              "column": 8
                            },
                            "end": {
                              "line": 44,
                              "column": 57
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 1639,
                      "end": 1678,
                      "loc": {
                        "start": {
                          "line": 45,
                          "column": 8
                        },
                        "end": {
                          "line": 45,
                          "column": 47
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 1645,
                          "end": 1677,
                          "loc": {
                            "start": {
                              "line": 45,
                              "column": 14
                            },
                            "end": {
                              "line": 45,
                              "column": 46
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 1645,
                            "end": 1653,
                            "loc": {
                              "start": {
                                "line": 45,
                                "column": 14
                              },
                              "end": {
                                "line": 45,
                                "column": 22
                              },
                              "identifierName": "dragFrom"
                            },
                            "name": "dragFrom",
                            "leadingComments": null
                          },
                          "init": {
                            "type": "MemberExpression",
                            "start": 1656,
                            "end": 1677,
                            "loc": {
                              "start": {
                                "line": 45,
                                "column": 25
                              },
                              "end": {
                                "line": 45,
                                "column": 46
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1656,
                              "end": 1674,
                              "loc": {
                                "start": {
                                  "line": 45,
                                  "column": 25
                                },
                                "end": {
                                  "line": 45,
                                  "column": 43
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1656,
                                "end": 1660,
                                "loc": {
                                  "start": {
                                    "line": 45,
                                    "column": 25
                                  },
                                  "end": {
                                    "line": 45,
                                    "column": 29
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1661,
                                "end": 1674,
                                "loc": {
                                  "start": {
                                    "line": 45,
                                    "column": 30
                                  },
                                  "end": {
                                    "line": 45,
                                    "column": 43
                                  },
                                  "identifierName": "dragPositions"
                                },
                                "name": "dragPositions"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "NumericLiteral",
                              "start": 1675,
                              "end": 1676,
                              "loc": {
                                "start": {
                                  "line": 45,
                                  "column": 44
                                },
                                "end": {
                                  "line": 45,
                                  "column": 45
                                }
                              },
                              "extra": {
                                "rawValue": 0,
                                "raw": "0"
                              },
                              "value": 0
                            },
                            "computed": true
                          },
                          "leadingComments": null
                        }
                      ],
                      "kind": "const",
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "look at start/end points of saved drag sequence",
                          "start": 1581,
                          "end": 1630,
                          "loc": {
                            "start": {
                              "line": 44,
                              "column": 8
                            },
                            "end": {
                              "line": 44,
                              "column": 57
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 1687,
                      "end": 1752,
                      "loc": {
                        "start": {
                          "line": 46,
                          "column": 8
                        },
                        "end": {
                          "line": 46,
                          "column": 73
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 1693,
                          "end": 1751,
                          "loc": {
                            "start": {
                              "line": 46,
                              "column": 14
                            },
                            "end": {
                              "line": 46,
                              "column": 72
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 1693,
                            "end": 1699,
                            "loc": {
                              "start": {
                                "line": 46,
                                "column": 14
                              },
                              "end": {
                                "line": 46,
                                "column": 20
                              },
                              "identifierName": "dragTo"
                            },
                            "name": "dragTo"
                          },
                          "init": {
                            "type": "MemberExpression",
                            "start": 1702,
                            "end": 1751,
                            "loc": {
                              "start": {
                                "line": 46,
                                "column": 23
                              },
                              "end": {
                                "line": 46,
                                "column": 72
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1702,
                              "end": 1720,
                              "loc": {
                                "start": {
                                  "line": 46,
                                  "column": 23
                                },
                                "end": {
                                  "line": 46,
                                  "column": 41
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1702,
                                "end": 1706,
                                "loc": {
                                  "start": {
                                    "line": 46,
                                    "column": 23
                                  },
                                  "end": {
                                    "line": 46,
                                    "column": 27
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1707,
                                "end": 1720,
                                "loc": {
                                  "start": {
                                    "line": 46,
                                    "column": 28
                                  },
                                  "end": {
                                    "line": 46,
                                    "column": 41
                                  },
                                  "identifierName": "dragPositions"
                                },
                                "name": "dragPositions"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "BinaryExpression",
                              "start": 1721,
                              "end": 1750,
                              "loc": {
                                "start": {
                                  "line": 46,
                                  "column": 42
                                },
                                "end": {
                                  "line": 46,
                                  "column": 71
                                }
                              },
                              "left": {
                                "type": "MemberExpression",
                                "start": 1721,
                                "end": 1746,
                                "loc": {
                                  "start": {
                                    "line": 46,
                                    "column": 42
                                  },
                                  "end": {
                                    "line": 46,
                                    "column": 67
                                  }
                                },
                                "object": {
                                  "type": "MemberExpression",
                                  "start": 1721,
                                  "end": 1739,
                                  "loc": {
                                    "start": {
                                      "line": 46,
                                      "column": 42
                                    },
                                    "end": {
                                      "line": 46,
                                      "column": 60
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 1721,
                                    "end": 1725,
                                    "loc": {
                                      "start": {
                                        "line": 46,
                                        "column": 42
                                      },
                                      "end": {
                                        "line": 46,
                                        "column": 46
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 1726,
                                    "end": 1739,
                                    "loc": {
                                      "start": {
                                        "line": 46,
                                        "column": 47
                                      },
                                      "end": {
                                        "line": 46,
                                        "column": 60
                                      },
                                      "identifierName": "dragPositions"
                                    },
                                    "name": "dragPositions"
                                  },
                                  "computed": false
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 1740,
                                  "end": 1746,
                                  "loc": {
                                    "start": {
                                      "line": 46,
                                      "column": 61
                                    },
                                    "end": {
                                      "line": 46,
                                      "column": 67
                                    },
                                    "identifierName": "length"
                                  },
                                  "name": "length"
                                },
                                "computed": false
                              },
                              "operator": "-",
                              "right": {
                                "type": "NumericLiteral",
                                "start": 1749,
                                "end": 1750,
                                "loc": {
                                  "start": {
                                    "line": 46,
                                    "column": 70
                                  },
                                  "end": {
                                    "line": 46,
                                    "column": 71
                                  }
                                },
                                "extra": {
                                  "rawValue": 1,
                                  "raw": "1"
                                },
                                "value": 1
                              }
                            },
                            "computed": true
                          }
                        }
                      ],
                      "kind": "const",
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "reset drag sequence",
                          "start": 1761,
                          "end": 1782,
                          "loc": {
                            "start": {
                              "line": 47,
                              "column": 8
                            },
                            "end": {
                              "line": 47,
                              "column": 29
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 1791,
                      "end": 1841,
                      "loc": {
                        "start": {
                          "line": 48,
                          "column": 8
                        },
                        "end": {
                          "line": 48,
                          "column": 58
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 1791,
                        "end": 1840,
                        "loc": {
                          "start": {
                            "line": 48,
                            "column": 8
                          },
                          "end": {
                            "line": 48,
                            "column": 57
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 1791,
                          "end": 1809,
                          "loc": {
                            "start": {
                              "line": 48,
                              "column": 8
                            },
                            "end": {
                              "line": 48,
                              "column": 26
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 1791,
                            "end": 1795,
                            "loc": {
                              "start": {
                                "line": 48,
                                "column": 8
                              },
                              "end": {
                                "line": 48,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1796,
                            "end": 1809,
                            "loc": {
                              "start": {
                                "line": 48,
                                "column": 13
                              },
                              "end": {
                                "line": 48,
                                "column": 26
                              },
                              "identifierName": "dragPositions"
                            },
                            "name": "dragPositions"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "CallExpression",
                          "start": 1812,
                          "end": 1840,
                          "loc": {
                            "start": {
                              "line": 48,
                              "column": 29
                            },
                            "end": {
                              "line": 48,
                              "column": 57
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 1812,
                            "end": 1836,
                            "loc": {
                              "start": {
                                "line": 48,
                                "column": 29
                              },
                              "end": {
                                "line": 48,
                                "column": 53
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1812,
                              "end": 1830,
                              "loc": {
                                "start": {
                                  "line": 48,
                                  "column": 29
                                },
                                "end": {
                                  "line": 48,
                                  "column": 47
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1812,
                                "end": 1816,
                                "loc": {
                                  "start": {
                                    "line": 48,
                                    "column": 29
                                  },
                                  "end": {
                                    "line": 48,
                                    "column": 33
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1817,
                                "end": 1830,
                                "loc": {
                                  "start": {
                                    "line": 48,
                                    "column": 34
                                  },
                                  "end": {
                                    "line": 48,
                                    "column": 47
                                  },
                                  "identifierName": "dragPositions"
                                },
                                "name": "dragPositions"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1831,
                              "end": 1836,
                              "loc": {
                                "start": {
                                  "line": 48,
                                  "column": 48
                                },
                                "end": {
                                  "line": 48,
                                  "column": 53
                                },
                                "identifierName": "slice"
                              },
                              "name": "slice"
                            },
                            "computed": false
                          },
                          "arguments": [
                            {
                              "type": "UnaryExpression",
                              "start": 1837,
                              "end": 1839,
                              "loc": {
                                "start": {
                                  "line": 48,
                                  "column": 54
                                },
                                "end": {
                                  "line": 48,
                                  "column": 56
                                }
                              },
                              "operator": "-",
                              "prefix": true,
                              "argument": {
                                "type": "NumericLiteral",
                                "start": 1838,
                                "end": 1839,
                                "loc": {
                                  "start": {
                                    "line": 48,
                                    "column": 55
                                  },
                                  "end": {
                                    "line": 48,
                                    "column": 56
                                  }
                                },
                                "extra": {
                                  "rawValue": 1,
                                  "raw": "1"
                                },
                                "value": 1
                              },
                              "extra": {
                                "parenthesizedArgument": false
                              }
                            }
                          ]
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "reset drag sequence",
                          "start": 1761,
                          "end": 1782,
                          "loc": {
                            "start": {
                              "line": 47,
                              "column": 8
                            },
                            "end": {
                              "line": 47,
                              "column": 29
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "calculate object move vector for MUC",
                          "start": 1851,
                          "end": 1889,
                          "loc": {
                            "start": {
                              "line": 50,
                              "column": 8
                            },
                            "end": {
                              "line": 50,
                              "column": 46
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 1898,
                      "end": 1915,
                      "loc": {
                        "start": {
                          "line": 51,
                          "column": 8
                        },
                        "end": {
                          "line": 51,
                          "column": 25
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 1902,
                          "end": 1914,
                          "loc": {
                            "start": {
                              "line": 51,
                              "column": 12
                            },
                            "end": {
                              "line": 51,
                              "column": 24
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 1902,
                            "end": 1914,
                            "loc": {
                              "start": {
                                "line": 51,
                                "column": 12
                              },
                              "end": {
                                "line": 51,
                                "column": 24
                              },
                              "identifierName": "displacement"
                            },
                            "name": "displacement",
                            "leadingComments": null
                          },
                          "init": null,
                          "leadingComments": null
                        }
                      ],
                      "kind": "let",
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "calculate object move vector for MUC",
                          "start": 1851,
                          "end": 1889,
                          "loc": {
                            "start": {
                              "line": 50,
                              "column": 8
                            },
                            "end": {
                              "line": 50,
                              "column": 46
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "IfStatement",
                      "start": 1924,
                      "end": 2109,
                      "loc": {
                        "start": {
                          "line": 52,
                          "column": 8
                        },
                        "end": {
                          "line": 55,
                          "column": 56
                        }
                      },
                      "test": {
                        "type": "BinaryExpression",
                        "start": 1928,
                        "end": 1970,
                        "loc": {
                          "start": {
                            "line": 52,
                            "column": 12
                          },
                          "end": {
                            "line": 52,
                            "column": 54
                          }
                        },
                        "left": {
                          "type": "MemberExpression",
                          "start": 1928,
                          "end": 1955,
                          "loc": {
                            "start": {
                              "line": 52,
                              "column": 12
                            },
                            "end": {
                              "line": 52,
                              "column": 39
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 1928,
                            "end": 1949,
                            "loc": {
                              "start": {
                                "line": 52,
                                "column": 12
                              },
                              "end": {
                                "line": 52,
                                "column": 33
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 1928,
                              "end": 1943,
                              "loc": {
                                "start": {
                                  "line": 52,
                                  "column": 12
                                },
                                "end": {
                                  "line": 52,
                                  "column": 27
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 1928,
                                "end": 1932,
                                "loc": {
                                  "start": {
                                    "line": 52,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 52,
                                    "column": 16
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 1933,
                                "end": 1943,
                                "loc": {
                                  "start": {
                                    "line": 52,
                                    "column": 17
                                  },
                                  "end": {
                                    "line": 52,
                                    "column": 27
                                  },
                                  "identifierName": "dragObject"
                                },
                                "name": "dragObject"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 1944,
                              "end": 1949,
                              "loc": {
                                "start": {
                                  "line": 52,
                                  "column": 28
                                },
                                "end": {
                                  "line": 52,
                                  "column": 33
                                },
                                "identifierName": "state"
                              },
                              "name": "state"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 1950,
                            "end": 1955,
                            "loc": {
                              "start": {
                                "line": 52,
                                "column": 34
                              },
                              "end": {
                                "line": 52,
                                "column": 39
                              },
                              "identifierName": "class"
                            },
                            "name": "class"
                          },
                          "computed": false
                        },
                        "operator": "===",
                        "right": {
                          "type": "StringLiteral",
                          "start": 1960,
                          "end": 1970,
                          "loc": {
                            "start": {
                              "line": 52,
                              "column": 44
                            },
                            "end": {
                              "line": 52,
                              "column": 54
                            }
                          },
                          "extra": {
                            "rawValue": "CC_Point",
                            "raw": "\"CC_Point\""
                          },
                          "value": "CC_Point"
                        }
                      },
                      "consequent": {
                        "type": "ExpressionStatement",
                        "start": 1984,
                        "end": 2039,
                        "loc": {
                          "start": {
                            "line": 53,
                            "column": 12
                          },
                          "end": {
                            "line": 53,
                            "column": 67
                          }
                        },
                        "expression": {
                          "type": "AssignmentExpression",
                          "start": 1984,
                          "end": 2038,
                          "loc": {
                            "start": {
                              "line": 53,
                              "column": 12
                            },
                            "end": {
                              "line": 53,
                              "column": 66
                            }
                          },
                          "operator": "=",
                          "left": {
                            "type": "Identifier",
                            "start": 1984,
                            "end": 1996,
                            "loc": {
                              "start": {
                                "line": 53,
                                "column": 12
                              },
                              "end": {
                                "line": 53,
                                "column": 24
                              },
                              "identifierName": "displacement"
                            },
                            "name": "displacement"
                          },
                          "right": {
                            "type": "CallExpression",
                            "start": 1999,
                            "end": 2038,
                            "loc": {
                              "start": {
                                "line": 53,
                                "column": 27
                              },
                              "end": {
                                "line": 53,
                                "column": 66
                              }
                            },
                            "callee": {
                              "type": "MemberExpression",
                              "start": 1999,
                              "end": 2017,
                              "loc": {
                                "start": {
                                  "line": 53,
                                  "column": 27
                                },
                                "end": {
                                  "line": 53,
                                  "column": 45
                                }
                              },
                              "object": {
                                "type": "CallExpression",
                                "start": 1999,
                                "end": 2013,
                                "loc": {
                                  "start": {
                                    "line": 53,
                                    "column": 27
                                  },
                                  "end": {
                                    "line": 53,
                                    "column": 41
                                  }
                                },
                                "callee": {
                                  "type": "MemberExpression",
                                  "start": 1999,
                                  "end": 2011,
                                  "loc": {
                                    "start": {
                                      "line": 53,
                                      "column": 27
                                    },
                                    "end": {
                                      "line": 53,
                                      "column": 39
                                    }
                                  },
                                  "object": {
                                    "type": "Identifier",
                                    "start": 1999,
                                    "end": 2005,
                                    "loc": {
                                      "start": {
                                        "line": 53,
                                        "column": 27
                                      },
                                      "end": {
                                        "line": 53,
                                        "column": 33
                                      },
                                      "identifierName": "dragTo"
                                    },
                                    "name": "dragTo"
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 2006,
                                    "end": 2011,
                                    "loc": {
                                      "start": {
                                        "line": 53,
                                        "column": 34
                                      },
                                      "end": {
                                        "line": 53,
                                        "column": 39
                                      },
                                      "identifierName": "clone"
                                    },
                                    "name": "clone"
                                  },
                                  "computed": false
                                },
                                "arguments": []
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2014,
                                "end": 2017,
                                "loc": {
                                  "start": {
                                    "line": 53,
                                    "column": 42
                                  },
                                  "end": {
                                    "line": 53,
                                    "column": 45
                                  },
                                  "identifierName": "sub"
                                },
                                "name": "sub"
                              },
                              "computed": false
                            },
                            "arguments": [
                              {
                                "type": "MemberExpression",
                                "start": 2018,
                                "end": 2037,
                                "loc": {
                                  "start": {
                                    "line": 53,
                                    "column": 46
                                  },
                                  "end": {
                                    "line": 53,
                                    "column": 65
                                  }
                                },
                                "object": {
                                  "type": "MemberExpression",
                                  "start": 2018,
                                  "end": 2033,
                                  "loc": {
                                    "start": {
                                      "line": 53,
                                      "column": 46
                                    },
                                    "end": {
                                      "line": 53,
                                      "column": 61
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 2018,
                                    "end": 2022,
                                    "loc": {
                                      "start": {
                                        "line": 53,
                                        "column": 46
                                      },
                                      "end": {
                                        "line": 53,
                                        "column": 50
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 2023,
                                    "end": 2033,
                                    "loc": {
                                      "start": {
                                        "line": 53,
                                        "column": 51
                                      },
                                      "end": {
                                        "line": 53,
                                        "column": 61
                                      },
                                      "identifierName": "dragObject"
                                    },
                                    "name": "dragObject"
                                  },
                                  "computed": false
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 2034,
                                  "end": 2037,
                                  "loc": {
                                    "start": {
                                      "line": 53,
                                      "column": 62
                                    },
                                    "end": {
                                      "line": 53,
                                      "column": 65
                                    },
                                    "identifierName": "pos"
                                  },
                                  "name": "pos"
                                },
                                "computed": false
                              }
                            ]
                          }
                        }
                      },
                      "alternate": {
                        "type": "ExpressionStatement",
                        "start": 2065,
                        "end": 2109,
                        "loc": {
                          "start": {
                            "line": 55,
                            "column": 12
                          },
                          "end": {
                            "line": 55,
                            "column": 56
                          }
                        },
                        "expression": {
                          "type": "AssignmentExpression",
                          "start": 2065,
                          "end": 2108,
                          "loc": {
                            "start": {
                              "line": 55,
                              "column": 12
                            },
                            "end": {
                              "line": 55,
                              "column": 55
                            }
                          },
                          "operator": "=",
                          "left": {
                            "type": "Identifier",
                            "start": 2065,
                            "end": 2077,
                            "loc": {
                              "start": {
                                "line": 55,
                                "column": 12
                              },
                              "end": {
                                "line": 55,
                                "column": 24
                              },
                              "identifierName": "displacement"
                            },
                            "name": "displacement"
                          },
                          "right": {
                            "type": "CallExpression",
                            "start": 2080,
                            "end": 2108,
                            "loc": {
                              "start": {
                                "line": 55,
                                "column": 27
                              },
                              "end": {
                                "line": 55,
                                "column": 55
                              }
                            },
                            "callee": {
                              "type": "MemberExpression",
                              "start": 2080,
                              "end": 2098,
                              "loc": {
                                "start": {
                                  "line": 55,
                                  "column": 27
                                },
                                "end": {
                                  "line": 55,
                                  "column": 45
                                }
                              },
                              "object": {
                                "type": "CallExpression",
                                "start": 2080,
                                "end": 2094,
                                "loc": {
                                  "start": {
                                    "line": 55,
                                    "column": 27
                                  },
                                  "end": {
                                    "line": 55,
                                    "column": 41
                                  }
                                },
                                "callee": {
                                  "type": "MemberExpression",
                                  "start": 2080,
                                  "end": 2092,
                                  "loc": {
                                    "start": {
                                      "line": 55,
                                      "column": 27
                                    },
                                    "end": {
                                      "line": 55,
                                      "column": 39
                                    }
                                  },
                                  "object": {
                                    "type": "Identifier",
                                    "start": 2080,
                                    "end": 2086,
                                    "loc": {
                                      "start": {
                                        "line": 55,
                                        "column": 27
                                      },
                                      "end": {
                                        "line": 55,
                                        "column": 33
                                      },
                                      "identifierName": "dragTo"
                                    },
                                    "name": "dragTo"
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 2087,
                                    "end": 2092,
                                    "loc": {
                                      "start": {
                                        "line": 55,
                                        "column": 34
                                      },
                                      "end": {
                                        "line": 55,
                                        "column": 39
                                      },
                                      "identifierName": "clone"
                                    },
                                    "name": "clone"
                                  },
                                  "computed": false
                                },
                                "arguments": []
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2095,
                                "end": 2098,
                                "loc": {
                                  "start": {
                                    "line": 55,
                                    "column": 42
                                  },
                                  "end": {
                                    "line": 55,
                                    "column": 45
                                  },
                                  "identifierName": "sub"
                                },
                                "name": "sub"
                              },
                              "computed": false
                            },
                            "arguments": [
                              {
                                "type": "Identifier",
                                "start": 2099,
                                "end": 2107,
                                "loc": {
                                  "start": {
                                    "line": 55,
                                    "column": 46
                                  },
                                  "end": {
                                    "line": 55,
                                    "column": 54
                                  },
                                  "identifierName": "dragFrom"
                                },
                                "name": "dragFrom"
                              }
                            ]
                          }
                        },
                        "trailingComments": null
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "avoid doing trivial MUC requests",
                          "start": 2119,
                          "end": 2153,
                          "loc": {
                            "start": {
                              "line": 57,
                              "column": 8
                            },
                            "end": {
                              "line": 57,
                              "column": 42
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "IfStatement",
                      "start": 2162,
                      "end": 2216,
                      "loc": {
                        "start": {
                          "line": 58,
                          "column": 8
                        },
                        "end": {
                          "line": 59,
                          "column": 19
                        }
                      },
                      "test": {
                        "type": "BinaryExpression",
                        "start": 2166,
                        "end": 2195,
                        "loc": {
                          "start": {
                            "line": 58,
                            "column": 12
                          },
                          "end": {
                            "line": 58,
                            "column": 41
                          }
                        },
                        "left": {
                          "type": "CallExpression",
                          "start": 2166,
                          "end": 2187,
                          "loc": {
                            "start": {
                              "line": 58,
                              "column": 12
                            },
                            "end": {
                              "line": 58,
                              "column": 33
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 2166,
                            "end": 2185,
                            "loc": {
                              "start": {
                                "line": 58,
                                "column": 12
                              },
                              "end": {
                                "line": 58,
                                "column": 31
                              }
                            },
                            "object": {
                              "type": "Identifier",
                              "start": 2166,
                              "end": 2178,
                              "loc": {
                                "start": {
                                  "line": 58,
                                  "column": 12
                                },
                                "end": {
                                  "line": 58,
                                  "column": 24
                                },
                                "identifierName": "displacement"
                              },
                              "name": "displacement",
                              "leadingComments": null
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 2179,
                              "end": 2185,
                              "loc": {
                                "start": {
                                  "line": 58,
                                  "column": 25
                                },
                                "end": {
                                  "line": 58,
                                  "column": 31
                                },
                                "identifierName": "length"
                              },
                              "name": "length"
                            },
                            "computed": false,
                            "leadingComments": null
                          },
                          "arguments": [],
                          "leadingComments": null
                        },
                        "operator": "===",
                        "right": {
                          "type": "NumericLiteral",
                          "start": 2192,
                          "end": 2195,
                          "loc": {
                            "start": {
                              "line": 58,
                              "column": 38
                            },
                            "end": {
                              "line": 58,
                              "column": 41
                            }
                          },
                          "extra": {
                            "rawValue": 0,
                            "raw": "0.0"
                          },
                          "value": 0
                        },
                        "leadingComments": null
                      },
                      "consequent": {
                        "type": "ReturnStatement",
                        "start": 2209,
                        "end": 2216,
                        "loc": {
                          "start": {
                            "line": 59,
                            "column": 12
                          },
                          "end": {
                            "line": 59,
                            "column": 19
                          }
                        },
                        "argument": null,
                        "leadingComments": null,
                        "trailingComments": null
                      },
                      "alternate": null,
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "avoid doing trivial MUC requests",
                          "start": 2119,
                          "end": 2153,
                          "loc": {
                            "start": {
                              "line": 57,
                              "column": 8
                            },
                            "end": {
                              "line": 57,
                              "column": 42
                            }
                          }
                        }
                      ],
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "start solving MUC problem on server",
                          "start": 2226,
                          "end": 2263,
                          "loc": {
                            "start": {
                              "line": 61,
                              "column": 8
                            },
                            "end": {
                              "line": 61,
                              "column": 45
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 2272,
                      "end": 2356,
                      "loc": {
                        "start": {
                          "line": 62,
                          "column": 8
                        },
                        "end": {
                          "line": 62,
                          "column": 92
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 2272,
                        "end": 2355,
                        "loc": {
                          "start": {
                            "line": 62,
                            "column": 8
                          },
                          "end": {
                            "line": 62,
                            "column": 91
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 2272,
                          "end": 2287,
                          "loc": {
                            "start": {
                              "line": 62,
                              "column": 8
                            },
                            "end": {
                              "line": 62,
                              "column": 23
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 2272,
                            "end": 2276,
                            "loc": {
                              "start": {
                                "line": 62,
                                "column": 8
                              },
                              "end": {
                                "line": 62,
                                "column": 12
                              }
                            },
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 2277,
                            "end": 2287,
                            "loc": {
                              "start": {
                                "line": 62,
                                "column": 13
                              },
                              "end": {
                                "line": 62,
                                "column": 23
                              },
                              "identifierName": "mucPromise"
                            },
                            "name": "mucPromise"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "CallExpression",
                          "start": 2290,
                          "end": 2355,
                          "loc": {
                            "start": {
                              "line": 62,
                              "column": 26
                            },
                            "end": {
                              "line": 62,
                              "column": 91
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 2290,
                            "end": 2324,
                            "loc": {
                              "start": {
                                "line": 62,
                                "column": 26
                              },
                              "end": {
                                "line": 62,
                                "column": 60
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 2290,
                              "end": 2303,
                              "loc": {
                                "start": {
                                  "line": 62,
                                  "column": 26
                                },
                                "end": {
                                  "line": 62,
                                  "column": 39
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 2290,
                                "end": 2294,
                                "loc": {
                                  "start": {
                                    "line": 62,
                                    "column": 26
                                  },
                                  "end": {
                                    "line": 62,
                                    "column": 30
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2295,
                                "end": 2303,
                                "loc": {
                                  "start": {
                                    "line": 62,
                                    "column": 31
                                  },
                                  "end": {
                                    "line": 62,
                                    "column": 39
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 2304,
                              "end": 2324,
                              "loc": {
                                "start": {
                                  "line": 62,
                                  "column": 40
                                },
                                "end": {
                                  "line": 62,
                                  "column": 60
                                },
                                "identifierName": "moveUnderConstraints"
                              },
                              "name": "moveUnderConstraints"
                            },
                            "computed": false
                          },
                          "arguments": [
                            {
                              "type": "MemberExpression",
                              "start": 2325,
                              "end": 2340,
                              "loc": {
                                "start": {
                                  "line": 62,
                                  "column": 61
                                },
                                "end": {
                                  "line": 62,
                                  "column": 76
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 2325,
                                "end": 2329,
                                "loc": {
                                  "start": {
                                    "line": 62,
                                    "column": 61
                                  },
                                  "end": {
                                    "line": 62,
                                    "column": 65
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2330,
                                "end": 2340,
                                "loc": {
                                  "start": {
                                    "line": 62,
                                    "column": 66
                                  },
                                  "end": {
                                    "line": 62,
                                    "column": 76
                                  },
                                  "identifierName": "dragObject"
                                },
                                "name": "dragObject"
                              },
                              "computed": false
                            },
                            {
                              "type": "Identifier",
                              "start": 2342,
                              "end": 2354,
                              "loc": {
                                "start": {
                                  "line": 62,
                                  "column": 78
                                },
                                "end": {
                                  "line": 62,
                                  "column": 90
                                },
                                "identifierName": "displacement"
                              },
                              "name": "displacement"
                            }
                          ]
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "start solving MUC problem on server",
                          "start": 2226,
                          "end": 2263,
                          "loc": {
                            "start": {
                              "line": 61,
                              "column": 8
                            },
                            "end": {
                              "line": 61,
                              "column": 45
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 2365,
                      "end": 2721,
                      "loc": {
                        "start": {
                          "line": 63,
                          "column": 8
                        },
                        "end": {
                          "line": 71,
                          "column": 11
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 2365,
                        "end": 2720,
                        "loc": {
                          "start": {
                            "line": 63,
                            "column": 8
                          },
                          "end": {
                            "line": 71,
                            "column": 10
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 2365,
                          "end": 2380,
                          "loc": {
                            "start": {
                              "line": 63,
                              "column": 8
                            },
                            "end": {
                              "line": 63,
                              "column": 23
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 2365,
                            "end": 2369,
                            "loc": {
                              "start": {
                                "line": 63,
                                "column": 8
                              },
                              "end": {
                                "line": 63,
                                "column": 12
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 2370,
                            "end": 2380,
                            "loc": {
                              "start": {
                                "line": 63,
                                "column": 13
                              },
                              "end": {
                                "line": 63,
                                "column": 23
                              },
                              "identifierName": "mucPromise"
                            },
                            "name": "mucPromise"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "CallExpression",
                          "start": 2383,
                          "end": 2720,
                          "loc": {
                            "start": {
                              "line": 63,
                              "column": 26
                            },
                            "end": {
                              "line": 71,
                              "column": 10
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 2383,
                            "end": 2403,
                            "loc": {
                              "start": {
                                "line": 63,
                                "column": 26
                              },
                              "end": {
                                "line": 63,
                                "column": 46
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 2383,
                              "end": 2398,
                              "loc": {
                                "start": {
                                  "line": 63,
                                  "column": 26
                                },
                                "end": {
                                  "line": 63,
                                  "column": 41
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 2383,
                                "end": 2387,
                                "loc": {
                                  "start": {
                                    "line": 63,
                                    "column": 26
                                  },
                                  "end": {
                                    "line": 63,
                                    "column": 30
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2388,
                                "end": 2398,
                                "loc": {
                                  "start": {
                                    "line": 63,
                                    "column": 31
                                  },
                                  "end": {
                                    "line": 63,
                                    "column": 41
                                  },
                                  "identifierName": "mucPromise"
                                },
                                "name": "mucPromise"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 2399,
                              "end": 2403,
                              "loc": {
                                "start": {
                                  "line": 63,
                                  "column": 42
                                },
                                "end": {
                                  "line": 63,
                                  "column": 46
                                },
                                "identifierName": "then"
                              },
                              "name": "then"
                            },
                            "computed": false
                          },
                          "arguments": [
                            {
                              "type": "ArrowFunctionExpression",
                              "start": 2404,
                              "end": 2719,
                              "loc": {
                                "start": {
                                  "line": 63,
                                  "column": 47
                                },
                                "end": {
                                  "line": 71,
                                  "column": 9
                                }
                              },
                              "id": null,
                              "generator": false,
                              "expression": false,
                              "async": true,
                              "params": [],
                              "body": {
                                "type": "BlockStatement",
                                "start": 2416,
                                "end": 2719,
                                "loc": {
                                  "start": {
                                    "line": 63,
                                    "column": 59
                                  },
                                  "end": {
                                    "line": 71,
                                    "column": 9
                                  }
                                },
                                "body": [
                                  {
                                    "type": "ExpressionStatement",
                                    "start": 2496,
                                    "end": 2522,
                                    "loc": {
                                      "start": {
                                        "line": 65,
                                        "column": 12
                                      },
                                      "end": {
                                        "line": 65,
                                        "column": 38
                                      }
                                    },
                                    "expression": {
                                      "type": "AwaitExpression",
                                      "start": 2496,
                                      "end": 2521,
                                      "loc": {
                                        "start": {
                                          "line": 65,
                                          "column": 12
                                        },
                                        "end": {
                                          "line": 65,
                                          "column": 37
                                        }
                                      },
                                      "argument": {
                                        "type": "CallExpression",
                                        "start": 2502,
                                        "end": 2521,
                                        "loc": {
                                          "start": {
                                            "line": 65,
                                            "column": 18
                                          },
                                          "end": {
                                            "line": 65,
                                            "column": 37
                                          }
                                        },
                                        "callee": {
                                          "type": "Identifier",
                                          "start": 2502,
                                          "end": 2507,
                                          "loc": {
                                            "start": {
                                              "line": 65,
                                              "column": 18
                                            },
                                            "end": {
                                              "line": 65,
                                              "column": 23
                                            },
                                            "identifierName": "delay"
                                          },
                                          "name": "delay"
                                        },
                                        "arguments": [
                                          {
                                            "type": "Identifier",
                                            "start": 2508,
                                            "end": 2520,
                                            "loc": {
                                              "start": {
                                                "line": 65,
                                                "column": 24
                                              },
                                              "end": {
                                                "line": 65,
                                                "column": 36
                                              },
                                              "identifierName": "MucDelayTime"
                                            },
                                            "name": "MucDelayTime"
                                          }
                                        ]
                                      },
                                      "leadingComments": null
                                    },
                                    "leadingComments": [
                                      {
                                        "type": "CommentLine",
                                        "value": "artificial slowdown to lessen network/server burden",
                                        "start": 2430,
                                        "end": 2483,
                                        "loc": {
                                          "start": {
                                            "line": 64,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 64,
                                            "column": 65
                                          }
                                        }
                                      }
                                    ],
                                    "trailingComments": [
                                      {
                                        "type": "CommentLine",
                                        "value": "forget this MUC request (no MUC in progress)",
                                        "start": 2536,
                                        "end": 2582,
                                        "loc": {
                                          "start": {
                                            "line": 67,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 67,
                                            "column": 58
                                          }
                                        }
                                      }
                                    ]
                                  },
                                  {
                                    "type": "ExpressionStatement",
                                    "start": 2595,
                                    "end": 2623,
                                    "loc": {
                                      "start": {
                                        "line": 68,
                                        "column": 12
                                      },
                                      "end": {
                                        "line": 68,
                                        "column": 40
                                      }
                                    },
                                    "expression": {
                                      "type": "AssignmentExpression",
                                      "start": 2595,
                                      "end": 2622,
                                      "loc": {
                                        "start": {
                                          "line": 68,
                                          "column": 12
                                        },
                                        "end": {
                                          "line": 68,
                                          "column": 39
                                        }
                                      },
                                      "operator": "=",
                                      "left": {
                                        "type": "MemberExpression",
                                        "start": 2595,
                                        "end": 2610,
                                        "loc": {
                                          "start": {
                                            "line": 68,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 68,
                                            "column": 27
                                          }
                                        },
                                        "object": {
                                          "type": "ThisExpression",
                                          "start": 2595,
                                          "end": 2599,
                                          "loc": {
                                            "start": {
                                              "line": 68,
                                              "column": 12
                                            },
                                            "end": {
                                              "line": 68,
                                              "column": 16
                                            }
                                          },
                                          "leadingComments": null
                                        },
                                        "property": {
                                          "type": "Identifier",
                                          "start": 2600,
                                          "end": 2610,
                                          "loc": {
                                            "start": {
                                              "line": 68,
                                              "column": 17
                                            },
                                            "end": {
                                              "line": 68,
                                              "column": 27
                                            },
                                            "identifierName": "mucPromise"
                                          },
                                          "name": "mucPromise"
                                        },
                                        "computed": false,
                                        "leadingComments": null
                                      },
                                      "right": {
                                        "type": "Identifier",
                                        "start": 2613,
                                        "end": 2622,
                                        "loc": {
                                          "start": {
                                            "line": 68,
                                            "column": 30
                                          },
                                          "end": {
                                            "line": 68,
                                            "column": 39
                                          },
                                          "identifierName": "undefined"
                                        },
                                        "name": "undefined"
                                      },
                                      "leadingComments": null
                                    },
                                    "leadingComments": [
                                      {
                                        "type": "CommentLine",
                                        "value": "forget this MUC request (no MUC in progress)",
                                        "start": 2536,
                                        "end": 2582,
                                        "loc": {
                                          "start": {
                                            "line": 67,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 67,
                                            "column": 58
                                          }
                                        }
                                      }
                                    ],
                                    "trailingComments": [
                                      {
                                        "type": "CommentLine",
                                        "value": "start new MUC request (note: no wait here)",
                                        "start": 2636,
                                        "end": 2680,
                                        "loc": {
                                          "start": {
                                            "line": 69,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 69,
                                            "column": 56
                                          }
                                        }
                                      }
                                    ]
                                  },
                                  {
                                    "type": "ExpressionStatement",
                                    "start": 2693,
                                    "end": 2709,
                                    "loc": {
                                      "start": {
                                        "line": 70,
                                        "column": 12
                                      },
                                      "end": {
                                        "line": 70,
                                        "column": 28
                                      }
                                    },
                                    "expression": {
                                      "type": "CallExpression",
                                      "start": 2693,
                                      "end": 2708,
                                      "loc": {
                                        "start": {
                                          "line": 70,
                                          "column": 12
                                        },
                                        "end": {
                                          "line": 70,
                                          "column": 27
                                        }
                                      },
                                      "callee": {
                                        "type": "MemberExpression",
                                        "start": 2693,
                                        "end": 2706,
                                        "loc": {
                                          "start": {
                                            "line": 70,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 70,
                                            "column": 25
                                          }
                                        },
                                        "object": {
                                          "type": "ThisExpression",
                                          "start": 2693,
                                          "end": 2697,
                                          "loc": {
                                            "start": {
                                              "line": 70,
                                              "column": 12
                                            },
                                            "end": {
                                              "line": 70,
                                              "column": 16
                                            }
                                          },
                                          "leadingComments": null
                                        },
                                        "property": {
                                          "type": "Identifier",
                                          "start": 2698,
                                          "end": 2706,
                                          "loc": {
                                            "start": {
                                              "line": 70,
                                              "column": 17
                                            },
                                            "end": {
                                              "line": 70,
                                              "column": 25
                                            },
                                            "identifierName": "startMuc"
                                          },
                                          "name": "startMuc"
                                        },
                                        "computed": false,
                                        "leadingComments": null
                                      },
                                      "arguments": [],
                                      "leadingComments": null
                                    },
                                    "leadingComments": [
                                      {
                                        "type": "CommentLine",
                                        "value": "start new MUC request (note: no wait here)",
                                        "start": 2636,
                                        "end": 2680,
                                        "loc": {
                                          "start": {
                                            "line": 69,
                                            "column": 12
                                          },
                                          "end": {
                                            "line": 69,
                                            "column": 56
                                          }
                                        }
                                      }
                                    ]
                                  }
                                ],
                                "directives": []
                              }
                            }
                          ]
                        }
                      }
                    }
                  ],
                  "directives": [],
                  "trailingComments": null
                },
                "trailingComments": [
                  {
                    "type": "CommentLine",
                    "value": "in order to make sure that drag is finished, write:",
                    "start": 2733,
                    "end": 2786,
                    "loc": {
                      "start": {
                        "line": 74,
                        "column": 4
                      },
                      "end": {
                        "line": 74,
                        "column": 57
                      }
                    }
                  },
                  {
                    "type": "CommentLine",
                    "value": "  await handler.waitMuc();",
                    "start": 2791,
                    "end": 2819,
                    "loc": {
                      "start": {
                        "line": 75,
                        "column": 4
                      },
                      "end": {
                        "line": 75,
                        "column": 32
                      }
                    }
                  }
                ]
              },
              {
                "type": "ClassMethod",
                "start": 2824,
                "end": 2899,
                "loc": {
                  "start": {
                    "line": 76,
                    "column": 4
                  },
                  "end": {
                    "line": 78,
                    "column": 5
                  }
                },
                "computed": false,
                "key": {
                  "type": "Identifier",
                  "start": 2824,
                  "end": 2831,
                  "loc": {
                    "start": {
                      "line": 76,
                      "column": 4
                    },
                    "end": {
                      "line": 76,
                      "column": 11
                    },
                    "identifierName": "waitMuc"
                  },
                  "name": "waitMuc",
                  "leadingComments": null
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [],
                "body": {
                  "type": "BlockStatement",
                  "start": 2834,
                  "end": 2899,
                  "loc": {
                    "start": {
                      "line": 76,
                      "column": 14
                    },
                    "end": {
                      "line": 78,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ReturnStatement",
                      "start": 2844,
                      "end": 2867,
                      "loc": {
                        "start": {
                          "line": 77,
                          "column": 8
                        },
                        "end": {
                          "line": 77,
                          "column": 31
                        }
                      },
                      "argument": {
                        "type": "MemberExpression",
                        "start": 2851,
                        "end": 2866,
                        "loc": {
                          "start": {
                            "line": 77,
                            "column": 15
                          },
                          "end": {
                            "line": 77,
                            "column": 30
                          }
                        },
                        "object": {
                          "type": "ThisExpression",
                          "start": 2851,
                          "end": 2855,
                          "loc": {
                            "start": {
                              "line": 77,
                              "column": 15
                            },
                            "end": {
                              "line": 77,
                              "column": 19
                            }
                          }
                        },
                        "property": {
                          "type": "Identifier",
                          "start": 2856,
                          "end": 2866,
                          "loc": {
                            "start": {
                              "line": 77,
                              "column": 20
                            },
                            "end": {
                              "line": 77,
                              "column": 30
                            },
                            "identifierName": "mucPromise"
                          },
                          "name": "mucPromise"
                        },
                        "computed": false
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": " && Promise.resolve();",
                          "start": 2869,
                          "end": 2893,
                          "loc": {
                            "start": {
                              "line": 77,
                              "column": 33
                            },
                            "end": {
                              "line": 77,
                              "column": 57
                            }
                          }
                        }
                      ]
                    }
                  ],
                  "directives": []
                },
                "leadingComments": [
                  {
                    "type": "CommentLine",
                    "value": "in order to make sure that drag is finished, write:",
                    "start": 2733,
                    "end": 2786,
                    "loc": {
                      "start": {
                        "line": 74,
                        "column": 4
                      },
                      "end": {
                        "line": 74,
                        "column": 57
                      }
                    }
                  },
                  {
                    "type": "CommentLine",
                    "value": "  await handler.waitMuc();",
                    "start": 2791,
                    "end": 2819,
                    "loc": {
                      "start": {
                        "line": 75,
                        "column": 4
                      },
                      "end": {
                        "line": 75,
                        "column": 32
                      }
                    }
                  }
                ]
              },
              {
                "type": "ClassMethod",
                "start": 2905,
                "end": 3017,
                "loc": {
                  "start": {
                    "line": 80,
                    "column": 4
                  },
                  "end": {
                    "line": 82,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 2906,
                  "end": 2940,
                  "loc": {
                    "start": {
                      "line": 80,
                      "column": 5
                    },
                    "end": {
                      "line": 80,
                      "column": 39
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 2906,
                    "end": 2932,
                    "loc": {
                      "start": {
                        "line": 80,
                        "column": 5
                      },
                      "end": {
                        "line": 80,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 2906,
                      "end": 2920,
                      "loc": {
                        "start": {
                          "line": 80,
                          "column": 5
                        },
                        "end": {
                          "line": 80,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 2906,
                        "end": 2913,
                        "loc": {
                          "start": {
                            "line": 80,
                            "column": 5
                          },
                          "end": {
                            "line": 80,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 2914,
                        "end": 2920,
                        "loc": {
                          "start": {
                            "line": 80,
                            "column": 13
                          },
                          "end": {
                            "line": 80,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 2921,
                      "end": 2932,
                      "loc": {
                        "start": {
                          "line": 80,
                          "column": 20
                        },
                        "end": {
                          "line": 80,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 2933,
                    "end": 2940,
                    "loc": {
                      "start": {
                        "line": 80,
                        "column": 32
                      },
                      "end": {
                        "line": 80,
                        "column": 39
                      },
                      "identifierName": "Hovered"
                    },
                    "name": "Hovered"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 2942,
                    "end": 2948,
                    "loc": {
                      "start": {
                        "line": 80,
                        "column": 41
                      },
                      "end": {
                        "line": 80,
                        "column": 47
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 2950,
                    "end": 2959,
                    "loc": {
                      "start": {
                        "line": 80,
                        "column": 49
                      },
                      "end": {
                        "line": 80,
                        "column": 58
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 2961,
                  "end": 3017,
                  "loc": {
                    "start": {
                      "line": 80,
                      "column": 60
                    },
                    "end": {
                      "line": 82,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 2971,
                      "end": 3011,
                      "loc": {
                        "start": {
                          "line": 81,
                          "column": 8
                        },
                        "end": {
                          "line": 81,
                          "column": 48
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 2971,
                        "end": 3010,
                        "loc": {
                          "start": {
                            "line": 81,
                            "column": 8
                          },
                          "end": {
                            "line": 81,
                            "column": 47
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 2971,
                          "end": 2999,
                          "loc": {
                            "start": {
                              "line": 81,
                              "column": 8
                            },
                            "end": {
                              "line": 81,
                              "column": 36
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 2971,
                            "end": 2993,
                            "loc": {
                              "start": {
                                "line": 81,
                                "column": 8
                              },
                              "end": {
                                "line": 81,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 2971,
                              "end": 2984,
                              "loc": {
                                "start": {
                                  "line": 81,
                                  "column": 8
                                },
                                "end": {
                                  "line": 81,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 2971,
                                "end": 2975,
                                "loc": {
                                  "start": {
                                    "line": 81,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 81,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 2976,
                                "end": 2984,
                                "loc": {
                                  "start": {
                                    "line": 81,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 81,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 2985,
                              "end": 2993,
                              "loc": {
                                "start": {
                                  "line": 81,
                                  "column": 22
                                },
                                "end": {
                                  "line": 81,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 2994,
                            "end": 2999,
                            "loc": {
                              "start": {
                                "line": 81,
                                "column": 31
                              },
                              "end": {
                                "line": 81,
                                "column": 36
                              },
                              "identifierName": "hover"
                            },
                            "name": "hover"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "Identifier",
                            "start": 3000,
                            "end": 3009,
                            "loc": {
                              "start": {
                                "line": 81,
                                "column": 37
                              },
                              "end": {
                                "line": 81,
                                "column": 46
                              },
                              "identifierName": "hitObject"
                            },
                            "name": "hitObject"
                          }
                        ]
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 3023,
                "end": 3139,
                "loc": {
                  "start": {
                    "line": 84,
                    "column": 4
                  },
                  "end": {
                    "line": 86,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 3024,
                  "end": 3060,
                  "loc": {
                    "start": {
                      "line": 84,
                      "column": 5
                    },
                    "end": {
                      "line": 84,
                      "column": 41
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 3024,
                    "end": 3050,
                    "loc": {
                      "start": {
                        "line": 84,
                        "column": 5
                      },
                      "end": {
                        "line": 84,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 3024,
                      "end": 3038,
                      "loc": {
                        "start": {
                          "line": 84,
                          "column": 5
                        },
                        "end": {
                          "line": 84,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 3024,
                        "end": 3031,
                        "loc": {
                          "start": {
                            "line": 84,
                            "column": 5
                          },
                          "end": {
                            "line": 84,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 3032,
                        "end": 3038,
                        "loc": {
                          "start": {
                            "line": 84,
                            "column": 13
                          },
                          "end": {
                            "line": 84,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 3039,
                      "end": 3050,
                      "loc": {
                        "start": {
                          "line": 84,
                          "column": 20
                        },
                        "end": {
                          "line": 84,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 3051,
                    "end": 3060,
                    "loc": {
                      "start": {
                        "line": 84,
                        "column": 32
                      },
                      "end": {
                        "line": 84,
                        "column": 41
                      },
                      "identifierName": "Unhovered"
                    },
                    "name": "Unhovered"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 3062,
                    "end": 3068,
                    "loc": {
                      "start": {
                        "line": 84,
                        "column": 43
                      },
                      "end": {
                        "line": 84,
                        "column": 49
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 3070,
                    "end": 3079,
                    "loc": {
                      "start": {
                        "line": 84,
                        "column": 51
                      },
                      "end": {
                        "line": 84,
                        "column": 60
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 3081,
                  "end": 3139,
                  "loc": {
                    "start": {
                      "line": 84,
                      "column": 62
                    },
                    "end": {
                      "line": 86,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 3091,
                      "end": 3133,
                      "loc": {
                        "start": {
                          "line": 85,
                          "column": 8
                        },
                        "end": {
                          "line": 85,
                          "column": 50
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 3091,
                        "end": 3132,
                        "loc": {
                          "start": {
                            "line": 85,
                            "column": 8
                          },
                          "end": {
                            "line": 85,
                            "column": 49
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 3091,
                          "end": 3121,
                          "loc": {
                            "start": {
                              "line": 85,
                              "column": 8
                            },
                            "end": {
                              "line": 85,
                              "column": 38
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 3091,
                            "end": 3113,
                            "loc": {
                              "start": {
                                "line": 85,
                                "column": 8
                              },
                              "end": {
                                "line": 85,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3091,
                              "end": 3104,
                              "loc": {
                                "start": {
                                  "line": 85,
                                  "column": 8
                                },
                                "end": {
                                  "line": 85,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 3091,
                                "end": 3095,
                                "loc": {
                                  "start": {
                                    "line": 85,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 85,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3096,
                                "end": 3104,
                                "loc": {
                                  "start": {
                                    "line": 85,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 85,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3105,
                              "end": 3113,
                              "loc": {
                                "start": {
                                  "line": 85,
                                  "column": 22
                                },
                                "end": {
                                  "line": 85,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3114,
                            "end": 3121,
                            "loc": {
                              "start": {
                                "line": 85,
                                "column": 31
                              },
                              "end": {
                                "line": 85,
                                "column": 38
                              },
                              "identifierName": "unhover"
                            },
                            "name": "unhover"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "Identifier",
                            "start": 3122,
                            "end": 3131,
                            "loc": {
                              "start": {
                                "line": 85,
                                "column": 39
                              },
                              "end": {
                                "line": 85,
                                "column": 48
                              },
                              "identifierName": "hitObject"
                            },
                            "name": "hitObject"
                          }
                        ]
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 3145,
                "end": 3259,
                "loc": {
                  "start": {
                    "line": 88,
                    "column": 4
                  },
                  "end": {
                    "line": 90,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 3146,
                  "end": 3180,
                  "loc": {
                    "start": {
                      "line": 88,
                      "column": 5
                    },
                    "end": {
                      "line": 88,
                      "column": 39
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 3146,
                    "end": 3172,
                    "loc": {
                      "start": {
                        "line": 88,
                        "column": 5
                      },
                      "end": {
                        "line": 88,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 3146,
                      "end": 3160,
                      "loc": {
                        "start": {
                          "line": 88,
                          "column": 5
                        },
                        "end": {
                          "line": 88,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 3146,
                        "end": 3153,
                        "loc": {
                          "start": {
                            "line": 88,
                            "column": 5
                          },
                          "end": {
                            "line": 88,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 3154,
                        "end": 3160,
                        "loc": {
                          "start": {
                            "line": 88,
                            "column": 13
                          },
                          "end": {
                            "line": 88,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 3161,
                      "end": 3172,
                      "loc": {
                        "start": {
                          "line": 88,
                          "column": 20
                        },
                        "end": {
                          "line": 88,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 3173,
                    "end": 3180,
                    "loc": {
                      "start": {
                        "line": 88,
                        "column": 32
                      },
                      "end": {
                        "line": 88,
                        "column": 39
                      },
                      "identifierName": "Clicked"
                    },
                    "name": "Clicked"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 3182,
                    "end": 3188,
                    "loc": {
                      "start": {
                        "line": 88,
                        "column": 41
                      },
                      "end": {
                        "line": 88,
                        "column": 47
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 3190,
                    "end": 3199,
                    "loc": {
                      "start": {
                        "line": 88,
                        "column": 49
                      },
                      "end": {
                        "line": 88,
                        "column": 58
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 3201,
                  "end": 3259,
                  "loc": {
                    "start": {
                      "line": 88,
                      "column": 60
                    },
                    "end": {
                      "line": 90,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 3211,
                      "end": 3253,
                      "loc": {
                        "start": {
                          "line": 89,
                          "column": 8
                        },
                        "end": {
                          "line": 89,
                          "column": 50
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 3211,
                        "end": 3252,
                        "loc": {
                          "start": {
                            "line": 89,
                            "column": 8
                          },
                          "end": {
                            "line": 89,
                            "column": 49
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 3211,
                          "end": 3241,
                          "loc": {
                            "start": {
                              "line": 89,
                              "column": 8
                            },
                            "end": {
                              "line": 89,
                              "column": 38
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 3211,
                            "end": 3233,
                            "loc": {
                              "start": {
                                "line": 89,
                                "column": 8
                              },
                              "end": {
                                "line": 89,
                                "column": 30
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3211,
                              "end": 3224,
                              "loc": {
                                "start": {
                                  "line": 89,
                                  "column": 8
                                },
                                "end": {
                                  "line": 89,
                                  "column": 21
                                }
                              },
                              "object": {
                                "type": "ThisExpression",
                                "start": 3211,
                                "end": 3215,
                                "loc": {
                                  "start": {
                                    "line": 89,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 89,
                                    "column": 12
                                  }
                                }
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3216,
                                "end": 3224,
                                "loc": {
                                  "start": {
                                    "line": 89,
                                    "column": 13
                                  },
                                  "end": {
                                    "line": 89,
                                    "column": 21
                                  },
                                  "identifierName": "sketcher"
                                },
                                "name": "sketcher"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3225,
                              "end": 3233,
                              "loc": {
                                "start": {
                                  "line": 89,
                                  "column": 22
                                },
                                "end": {
                                  "line": 89,
                                  "column": 30
                                },
                                "identifierName": "selector"
                              },
                              "name": "selector"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3234,
                            "end": 3241,
                            "loc": {
                              "start": {
                                "line": 89,
                                "column": 31
                              },
                              "end": {
                                "line": 89,
                                "column": 38
                              },
                              "identifierName": "clicked"
                            },
                            "name": "clicked"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "Identifier",
                            "start": 3242,
                            "end": 3251,
                            "loc": {
                              "start": {
                                "line": 89,
                                "column": 39
                              },
                              "end": {
                                "line": 89,
                                "column": 48
                              },
                              "identifierName": "hitObject"
                            },
                            "name": "hitObject"
                          }
                        ]
                      }
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 3265,
                "end": 3599,
                "loc": {
                  "start": {
                    "line": 92,
                    "column": 4
                  },
                  "end": {
                    "line": 97,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 3266,
                  "end": 3299,
                  "loc": {
                    "start": {
                      "line": 92,
                      "column": 5
                    },
                    "end": {
                      "line": 92,
                      "column": 38
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 3266,
                    "end": 3292,
                    "loc": {
                      "start": {
                        "line": 92,
                        "column": 5
                      },
                      "end": {
                        "line": 92,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 3266,
                      "end": 3280,
                      "loc": {
                        "start": {
                          "line": 92,
                          "column": 5
                        },
                        "end": {
                          "line": 92,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 3266,
                        "end": 3273,
                        "loc": {
                          "start": {
                            "line": 92,
                            "column": 5
                          },
                          "end": {
                            "line": 92,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 3274,
                        "end": 3280,
                        "loc": {
                          "start": {
                            "line": 92,
                            "column": 13
                          },
                          "end": {
                            "line": 92,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 3281,
                      "end": 3292,
                      "loc": {
                        "start": {
                          "line": 92,
                          "column": 20
                        },
                        "end": {
                          "line": 92,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 3293,
                    "end": 3299,
                    "loc": {
                      "start": {
                        "line": 92,
                        "column": 32
                      },
                      "end": {
                        "line": 92,
                        "column": 38
                      },
                      "identifierName": "Missed"
                    },
                    "name": "Missed"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 3301,
                    "end": 3307,
                    "loc": {
                      "start": {
                        "line": 92,
                        "column": 40
                      },
                      "end": {
                        "line": 92,
                        "column": 46
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 3309,
                    "end": 3318,
                    "loc": {
                      "start": {
                        "line": 92,
                        "column": 48
                      },
                      "end": {
                        "line": 92,
                        "column": 57
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 3320,
                  "end": 3599,
                  "loc": {
                    "start": {
                      "line": 92,
                      "column": 59
                    },
                    "end": {
                      "line": 97,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "IfStatement",
                      "start": 3489,
                      "end": 3593,
                      "loc": {
                        "start": {
                          "line": 95,
                          "column": 8
                        },
                        "end": {
                          "line": 96,
                          "column": 53
                        }
                      },
                      "test": {
                        "type": "BinaryExpression",
                        "start": 3493,
                        "end": 3538,
                        "loc": {
                          "start": {
                            "line": 95,
                            "column": 12
                          },
                          "end": {
                            "line": 95,
                            "column": 57
                          }
                        },
                        "left": {
                          "type": "MemberExpression",
                          "start": 3493,
                          "end": 3532,
                          "loc": {
                            "start": {
                              "line": 95,
                              "column": 12
                            },
                            "end": {
                              "line": 95,
                              "column": 51
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 3493,
                            "end": 3527,
                            "loc": {
                              "start": {
                                "line": 95,
                                "column": 12
                              },
                              "end": {
                                "line": 95,
                                "column": 46
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3493,
                              "end": 3515,
                              "loc": {
                                "start": {
                                  "line": 95,
                                  "column": 12
                                },
                                "end": {
                                  "line": 95,
                                  "column": 34
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 3493,
                                "end": 3506,
                                "loc": {
                                  "start": {
                                    "line": 95,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 95,
                                    "column": 25
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 3493,
                                  "end": 3497,
                                  "loc": {
                                    "start": {
                                      "line": 95,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 95,
                                      "column": 16
                                    }
                                  },
                                  "leadingComments": null
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 3498,
                                  "end": 3506,
                                  "loc": {
                                    "start": {
                                      "line": 95,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 95,
                                      "column": 25
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false,
                                "leadingComments": null
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3507,
                                "end": 3515,
                                "loc": {
                                  "start": {
                                    "line": 95,
                                    "column": 26
                                  },
                                  "end": {
                                    "line": 95,
                                    "column": 34
                                  },
                                  "identifierName": "selector"
                                },
                                "name": "selector"
                              },
                              "computed": false,
                              "leadingComments": null
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3516,
                              "end": 3527,
                              "loc": {
                                "start": {
                                  "line": 95,
                                  "column": 35
                                },
                                "end": {
                                  "line": 95,
                                  "column": 46
                                },
                                "identifierName": "selectedSet"
                              },
                              "name": "selectedSet"
                            },
                            "computed": false,
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3528,
                            "end": 3532,
                            "loc": {
                              "start": {
                                "line": 95,
                                "column": 47
                              },
                              "end": {
                                "line": 95,
                                "column": 51
                              },
                              "identifierName": "size"
                            },
                            "name": "size"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "operator": "!==",
                        "right": {
                          "type": "NumericLiteral",
                          "start": 3537,
                          "end": 3538,
                          "loc": {
                            "start": {
                              "line": 95,
                              "column": 56
                            },
                            "end": {
                              "line": 95,
                              "column": 57
                            }
                          },
                          "extra": {
                            "rawValue": 0,
                            "raw": "0"
                          },
                          "value": 0
                        },
                        "leadingComments": null
                      },
                      "consequent": {
                        "type": "ExpressionStatement",
                        "start": 3552,
                        "end": 3593,
                        "loc": {
                          "start": {
                            "line": 96,
                            "column": 12
                          },
                          "end": {
                            "line": 96,
                            "column": 53
                          }
                        },
                        "expression": {
                          "type": "CallExpression",
                          "start": 3552,
                          "end": 3592,
                          "loc": {
                            "start": {
                              "line": 96,
                              "column": 12
                            },
                            "end": {
                              "line": 96,
                              "column": 52
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 3552,
                            "end": 3581,
                            "loc": {
                              "start": {
                                "line": 96,
                                "column": 12
                              },
                              "end": {
                                "line": 96,
                                "column": 41
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3552,
                              "end": 3574,
                              "loc": {
                                "start": {
                                  "line": 96,
                                  "column": 12
                                },
                                "end": {
                                  "line": 96,
                                  "column": 34
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 3552,
                                "end": 3565,
                                "loc": {
                                  "start": {
                                    "line": 96,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 96,
                                    "column": 25
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 3552,
                                  "end": 3556,
                                  "loc": {
                                    "start": {
                                      "line": 96,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 96,
                                      "column": 16
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 3557,
                                  "end": 3565,
                                  "loc": {
                                    "start": {
                                      "line": 96,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 96,
                                      "column": 25
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3566,
                                "end": 3574,
                                "loc": {
                                  "start": {
                                    "line": 96,
                                    "column": 26
                                  },
                                  "end": {
                                    "line": 96,
                                    "column": 34
                                  },
                                  "identifierName": "selector"
                                },
                                "name": "selector"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3575,
                              "end": 3581,
                              "loc": {
                                "start": {
                                  "line": 96,
                                  "column": 35
                                },
                                "end": {
                                  "line": 96,
                                  "column": 41
                                },
                                "identifierName": "missed"
                              },
                              "name": "missed"
                            },
                            "computed": false
                          },
                          "arguments": [
                            {
                              "type": "Identifier",
                              "start": 3582,
                              "end": 3591,
                              "loc": {
                                "start": {
                                  "line": 96,
                                  "column": 42
                                },
                                "end": {
                                  "line": 96,
                                  "column": 51
                                },
                                "identifierName": "hitObject"
                              },
                              "name": "hitObject"
                            }
                          ]
                        }
                      },
                      "alternate": null,
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "\"missed\" should be called once per click to clear everything",
                          "start": 3330,
                          "end": 3392,
                          "loc": {
                            "start": {
                              "line": 93,
                              "column": 8
                            },
                            "end": {
                              "line": 93,
                              "column": 70
                            }
                          }
                        },
                        {
                          "type": "CommentLine",
                          "value": "since Missed callback is called for each object, we check for empty selection",
                          "start": 3401,
                          "end": 3480,
                          "loc": {
                            "start": {
                              "line": 94,
                              "column": 8
                            },
                            "end": {
                              "line": 94,
                              "column": 87
                            }
                          }
                        }
                      ]
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 3605,
                "end": 3757,
                "loc": {
                  "start": {
                    "line": 99,
                    "column": 4
                  },
                  "end": {
                    "line": 101,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 3606,
                  "end": 3639,
                  "loc": {
                    "start": {
                      "line": 99,
                      "column": 5
                    },
                    "end": {
                      "line": 99,
                      "column": 38
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 3606,
                    "end": 3632,
                    "loc": {
                      "start": {
                        "line": 99,
                        "column": 5
                      },
                      "end": {
                        "line": 99,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 3606,
                      "end": 3620,
                      "loc": {
                        "start": {
                          "line": 99,
                          "column": 5
                        },
                        "end": {
                          "line": 99,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 3606,
                        "end": 3613,
                        "loc": {
                          "start": {
                            "line": 99,
                            "column": 5
                          },
                          "end": {
                            "line": 99,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 3614,
                        "end": 3620,
                        "loc": {
                          "start": {
                            "line": 99,
                            "column": 13
                          },
                          "end": {
                            "line": 99,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 3621,
                      "end": 3632,
                      "loc": {
                        "start": {
                          "line": 99,
                          "column": 20
                        },
                        "end": {
                          "line": 99,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 3633,
                    "end": 3639,
                    "loc": {
                      "start": {
                        "line": 99,
                        "column": 32
                      },
                      "end": {
                        "line": 99,
                        "column": 38
                      },
                      "identifierName": "Picked"
                    },
                    "name": "Picked"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 3641,
                    "end": 3647,
                    "loc": {
                      "start": {
                        "line": 99,
                        "column": 40
                      },
                      "end": {
                        "line": 99,
                        "column": 46
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 3649,
                    "end": 3658,
                    "loc": {
                      "start": {
                        "line": 99,
                        "column": 48
                      },
                      "end": {
                        "line": 99,
                        "column": 57
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 3660,
                  "end": 3757,
                  "loc": {
                    "start": {
                      "line": 99,
                      "column": 59
                    },
                    "end": {
                      "line": 101,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 3670,
                      "end": 3714,
                      "loc": {
                        "start": {
                          "line": 100,
                          "column": 8
                        },
                        "end": {
                          "line": 100,
                          "column": 52
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 3670,
                        "end": 3713,
                        "loc": {
                          "start": {
                            "line": 100,
                            "column": 8
                          },
                          "end": {
                            "line": 100,
                            "column": 51
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 3670,
                          "end": 3705,
                          "loc": {
                            "start": {
                              "line": 100,
                              "column": 8
                            },
                            "end": {
                              "line": 100,
                              "column": 43
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 3670,
                            "end": 3697,
                            "loc": {
                              "start": {
                                "line": 100,
                                "column": 8
                              },
                              "end": {
                                "line": 100,
                                "column": 35
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3670,
                              "end": 3688,
                              "loc": {
                                "start": {
                                  "line": 100,
                                  "column": 8
                                },
                                "end": {
                                  "line": 100,
                                  "column": 26
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 3670,
                                "end": 3683,
                                "loc": {
                                  "start": {
                                    "line": 100,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 100,
                                    "column": 21
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 3670,
                                  "end": 3674,
                                  "loc": {
                                    "start": {
                                      "line": 100,
                                      "column": 8
                                    },
                                    "end": {
                                      "line": 100,
                                      "column": 12
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 3675,
                                  "end": 3683,
                                  "loc": {
                                    "start": {
                                      "line": 100,
                                      "column": 13
                                    },
                                    "end": {
                                      "line": 100,
                                      "column": 21
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3684,
                                "end": 3688,
                                "loc": {
                                  "start": {
                                    "line": 100,
                                    "column": 22
                                  },
                                  "end": {
                                    "line": 100,
                                    "column": 26
                                  },
                                  "identifierName": "view"
                                },
                                "name": "view"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3689,
                              "end": 3697,
                              "loc": {
                                "start": {
                                  "line": 100,
                                  "column": 27
                                },
                                "end": {
                                  "line": 100,
                                  "column": 35
                                },
                                "identifierName": "controls"
                              },
                              "name": "controls"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3698,
                            "end": 3705,
                            "loc": {
                              "start": {
                                "line": 100,
                                "column": 36
                              },
                              "end": {
                                "line": 100,
                                "column": 43
                              },
                              "identifierName": "enabled"
                            },
                            "name": "enabled"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "BooleanLiteral",
                          "start": 3708,
                          "end": 3713,
                          "loc": {
                            "start": {
                              "line": 100,
                              "column": 46
                            },
                            "end": {
                              "line": 100,
                              "column": 51
                            }
                          },
                          "value": false
                        }
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "do not update camera when dragging",
                          "start": 3715,
                          "end": 3751,
                          "loc": {
                            "start": {
                              "line": 100,
                              "column": 53
                            },
                            "end": {
                              "line": 100,
                              "column": 89
                            }
                          }
                        }
                      ]
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 3763,
                "end": 4547,
                "loc": {
                  "start": {
                    "line": 103,
                    "column": 4
                  },
                  "end": {
                    "line": 121,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 3770,
                  "end": 3804,
                  "loc": {
                    "start": {
                      "line": 103,
                      "column": 11
                    },
                    "end": {
                      "line": 103,
                      "column": 45
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 3770,
                    "end": 3796,
                    "loc": {
                      "start": {
                        "line": 103,
                        "column": 11
                      },
                      "end": {
                        "line": 103,
                        "column": 37
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 3770,
                      "end": 3784,
                      "loc": {
                        "start": {
                          "line": 103,
                          "column": 11
                        },
                        "end": {
                          "line": 103,
                          "column": 25
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 3770,
                        "end": 3777,
                        "loc": {
                          "start": {
                            "line": 103,
                            "column": 11
                          },
                          "end": {
                            "line": 103,
                            "column": 18
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 3778,
                        "end": 3784,
                        "loc": {
                          "start": {
                            "line": 103,
                            "column": 19
                          },
                          "end": {
                            "line": 103,
                            "column": 25
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 3785,
                      "end": 3796,
                      "loc": {
                        "start": {
                          "line": 103,
                          "column": 26
                        },
                        "end": {
                          "line": 103,
                          "column": 37
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 3797,
                    "end": 3804,
                    "loc": {
                      "start": {
                        "line": 103,
                        "column": 38
                      },
                      "end": {
                        "line": 103,
                        "column": 45
                      },
                      "identifierName": "Dropped"
                    },
                    "name": "Dropped"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": true,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 3806,
                    "end": 3812,
                    "loc": {
                      "start": {
                        "line": 103,
                        "column": 47
                      },
                      "end": {
                        "line": 103,
                        "column": 53
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 3814,
                    "end": 3823,
                    "loc": {
                      "start": {
                        "line": 103,
                        "column": 55
                      },
                      "end": {
                        "line": 103,
                        "column": 64
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 3825,
                  "end": 4547,
                  "loc": {
                    "start": {
                      "line": 103,
                      "column": 66
                    },
                    "end": {
                      "line": 121,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "ExpressionStatement",
                      "start": 3835,
                      "end": 3878,
                      "loc": {
                        "start": {
                          "line": 104,
                          "column": 8
                        },
                        "end": {
                          "line": 104,
                          "column": 51
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 3835,
                        "end": 3877,
                        "loc": {
                          "start": {
                            "line": 104,
                            "column": 8
                          },
                          "end": {
                            "line": 104,
                            "column": 50
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 3835,
                          "end": 3870,
                          "loc": {
                            "start": {
                              "line": 104,
                              "column": 8
                            },
                            "end": {
                              "line": 104,
                              "column": 43
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 3835,
                            "end": 3862,
                            "loc": {
                              "start": {
                                "line": 104,
                                "column": 8
                              },
                              "end": {
                                "line": 104,
                                "column": 35
                              }
                            },
                            "object": {
                              "type": "MemberExpression",
                              "start": 3835,
                              "end": 3853,
                              "loc": {
                                "start": {
                                  "line": 104,
                                  "column": 8
                                },
                                "end": {
                                  "line": 104,
                                  "column": 26
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 3835,
                                "end": 3848,
                                "loc": {
                                  "start": {
                                    "line": 104,
                                    "column": 8
                                  },
                                  "end": {
                                    "line": 104,
                                    "column": 21
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 3835,
                                  "end": 3839,
                                  "loc": {
                                    "start": {
                                      "line": 104,
                                      "column": 8
                                    },
                                    "end": {
                                      "line": 104,
                                      "column": 12
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 3840,
                                  "end": 3848,
                                  "loc": {
                                    "start": {
                                      "line": 104,
                                      "column": 13
                                    },
                                    "end": {
                                      "line": 104,
                                      "column": 21
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 3849,
                                "end": 3853,
                                "loc": {
                                  "start": {
                                    "line": 104,
                                    "column": 22
                                  },
                                  "end": {
                                    "line": 104,
                                    "column": 26
                                  },
                                  "identifierName": "view"
                                },
                                "name": "view"
                              },
                              "computed": false
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 3854,
                              "end": 3862,
                              "loc": {
                                "start": {
                                  "line": 104,
                                  "column": 27
                                },
                                "end": {
                                  "line": 104,
                                  "column": 35
                                },
                                "identifierName": "controls"
                              },
                              "name": "controls"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3863,
                            "end": 3870,
                            "loc": {
                              "start": {
                                "line": 104,
                                "column": 36
                              },
                              "end": {
                                "line": 104,
                                "column": 43
                              },
                              "identifierName": "enabled"
                            },
                            "name": "enabled"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "BooleanLiteral",
                          "start": 3873,
                          "end": 3877,
                          "loc": {
                            "start": {
                              "line": 104,
                              "column": 46
                            },
                            "end": {
                              "line": 104,
                              "column": 50
                            }
                          },
                          "value": true
                        }
                      }
                    },
                    {
                      "type": "IfStatement",
                      "start": 3887,
                      "end": 3928,
                      "loc": {
                        "start": {
                          "line": 105,
                          "column": 8
                        },
                        "end": {
                          "line": 106,
                          "column": 19
                        }
                      },
                      "test": {
                        "type": "UnaryExpression",
                        "start": 3891,
                        "end": 3907,
                        "loc": {
                          "start": {
                            "line": 105,
                            "column": 12
                          },
                          "end": {
                            "line": 105,
                            "column": 28
                          }
                        },
                        "operator": "!",
                        "prefix": true,
                        "argument": {
                          "type": "MemberExpression",
                          "start": 3892,
                          "end": 3907,
                          "loc": {
                            "start": {
                              "line": 105,
                              "column": 13
                            },
                            "end": {
                              "line": 105,
                              "column": 28
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 3892,
                            "end": 3896,
                            "loc": {
                              "start": {
                                "line": 105,
                                "column": 13
                              },
                              "end": {
                                "line": 105,
                                "column": 17
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3897,
                            "end": 3907,
                            "loc": {
                              "start": {
                                "line": 105,
                                "column": 18
                              },
                              "end": {
                                "line": 105,
                                "column": 28
                              },
                              "identifierName": "dragObject"
                            },
                            "name": "dragObject"
                          },
                          "computed": false
                        },
                        "extra": {
                          "parenthesizedArgument": false
                        }
                      },
                      "consequent": {
                        "type": "ReturnStatement",
                        "start": 3921,
                        "end": 3928,
                        "loc": {
                          "start": {
                            "line": 106,
                            "column": 12
                          },
                          "end": {
                            "line": 106,
                            "column": 19
                          }
                        },
                        "argument": null
                      },
                      "alternate": null
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 3937,
                      "end": 3962,
                      "loc": {
                        "start": {
                          "line": 107,
                          "column": 8
                        },
                        "end": {
                          "line": 107,
                          "column": 33
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 3937,
                        "end": 3961,
                        "loc": {
                          "start": {
                            "line": 107,
                            "column": 8
                          },
                          "end": {
                            "line": 107,
                            "column": 32
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 3937,
                          "end": 3949,
                          "loc": {
                            "start": {
                              "line": 107,
                              "column": 8
                            },
                            "end": {
                              "line": 107,
                              "column": 20
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 3937,
                            "end": 3941,
                            "loc": {
                              "start": {
                                "line": 107,
                                "column": 8
                              },
                              "end": {
                                "line": 107,
                                "column": 12
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 3942,
                            "end": 3949,
                            "loc": {
                              "start": {
                                "line": 107,
                                "column": 13
                              },
                              "end": {
                                "line": 107,
                                "column": 20
                              },
                              "identifierName": "snapper"
                            },
                            "name": "snapper"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 3952,
                          "end": 3961,
                          "loc": {
                            "start": {
                              "line": 107,
                              "column": 23
                            },
                            "end": {
                              "line": 107,
                              "column": 32
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        }
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": "finish MUC in progress (if present)",
                          "start": 3972,
                          "end": 4009,
                          "loc": {
                            "start": {
                              "line": 109,
                              "column": 8
                            },
                            "end": {
                              "line": 109,
                              "column": 45
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4018,
                      "end": 4039,
                      "loc": {
                        "start": {
                          "line": 110,
                          "column": 8
                        },
                        "end": {
                          "line": 110,
                          "column": 29
                        }
                      },
                      "expression": {
                        "type": "AwaitExpression",
                        "start": 4018,
                        "end": 4038,
                        "loc": {
                          "start": {
                            "line": 110,
                            "column": 8
                          },
                          "end": {
                            "line": 110,
                            "column": 28
                          }
                        },
                        "argument": {
                          "type": "CallExpression",
                          "start": 4024,
                          "end": 4038,
                          "loc": {
                            "start": {
                              "line": 110,
                              "column": 14
                            },
                            "end": {
                              "line": 110,
                              "column": 28
                            }
                          },
                          "callee": {
                            "type": "MemberExpression",
                            "start": 4024,
                            "end": 4036,
                            "loc": {
                              "start": {
                                "line": 110,
                                "column": 14
                              },
                              "end": {
                                "line": 110,
                                "column": 26
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 4024,
                              "end": 4028,
                              "loc": {
                                "start": {
                                  "line": 110,
                                  "column": 14
                                },
                                "end": {
                                  "line": 110,
                                  "column": 18
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4029,
                              "end": 4036,
                              "loc": {
                                "start": {
                                  "line": 110,
                                  "column": 19
                                },
                                "end": {
                                  "line": 110,
                                  "column": 26
                                },
                                "identifierName": "waitMuc"
                              },
                              "name": "waitMuc"
                            },
                            "computed": false
                          },
                          "arguments": []
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": "finish MUC in progress (if present)",
                          "start": 3972,
                          "end": 4009,
                          "loc": {
                            "start": {
                              "line": 109,
                              "column": 8
                            },
                            "end": {
                              "line": 109,
                              "column": 45
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4048,
                      "end": 4072,
                      "loc": {
                        "start": {
                          "line": 111,
                          "column": 8
                        },
                        "end": {
                          "line": 111,
                          "column": 32
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 4048,
                        "end": 4071,
                        "loc": {
                          "start": {
                            "line": 111,
                            "column": 8
                          },
                          "end": {
                            "line": 111,
                            "column": 31
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 4048,
                          "end": 4066,
                          "loc": {
                            "start": {
                              "line": 111,
                              "column": 8
                            },
                            "end": {
                              "line": 111,
                              "column": 26
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 4048,
                            "end": 4052,
                            "loc": {
                              "start": {
                                "line": 111,
                                "column": 8
                              },
                              "end": {
                                "line": 111,
                                "column": 12
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4053,
                            "end": 4066,
                            "loc": {
                              "start": {
                                "line": 111,
                                "column": 13
                              },
                              "end": {
                                "line": 111,
                                "column": 26
                              },
                              "identifierName": "dragPositions"
                            },
                            "name": "dragPositions"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "ArrayExpression",
                          "start": 4069,
                          "end": 4071,
                          "loc": {
                            "start": {
                              "line": 111,
                              "column": 29
                            },
                            "end": {
                              "line": 111,
                              "column": 31
                            }
                          },
                          "elements": []
                        }
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4081,
                      "end": 4109,
                      "loc": {
                        "start": {
                          "line": 112,
                          "column": 8
                        },
                        "end": {
                          "line": 112,
                          "column": 36
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 4081,
                        "end": 4108,
                        "loc": {
                          "start": {
                            "line": 112,
                            "column": 8
                          },
                          "end": {
                            "line": 112,
                            "column": 35
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 4081,
                          "end": 4096,
                          "loc": {
                            "start": {
                              "line": 112,
                              "column": 8
                            },
                            "end": {
                              "line": 112,
                              "column": 23
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 4081,
                            "end": 4085,
                            "loc": {
                              "start": {
                                "line": 112,
                                "column": 8
                              },
                              "end": {
                                "line": 112,
                                "column": 12
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4086,
                            "end": 4096,
                            "loc": {
                              "start": {
                                "line": 112,
                                "column": 13
                              },
                              "end": {
                                "line": 112,
                                "column": 23
                              },
                              "identifierName": "dragObject"
                            },
                            "name": "dragObject"
                          },
                          "computed": false
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 4099,
                          "end": 4108,
                          "loc": {
                            "start": {
                              "line": 112,
                              "column": 26
                            },
                            "end": {
                              "line": 112,
                              "column": 35
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        }
                      }
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 4119,
                      "end": 4160,
                      "loc": {
                        "start": {
                          "line": 114,
                          "column": 8
                        },
                        "end": {
                          "line": 114,
                          "column": 49
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 4125,
                          "end": 4159,
                          "loc": {
                            "start": {
                              "line": 114,
                              "column": 14
                            },
                            "end": {
                              "line": 114,
                              "column": 48
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 4125,
                            "end": 4137,
                            "loc": {
                              "start": {
                                "line": 114,
                                "column": 14
                              },
                              "end": {
                                "line": 114,
                                "column": 26
                              },
                              "identifierName": "encompassing"
                            },
                            "name": "encompassing"
                          },
                          "init": {
                            "type": "MemberExpression",
                            "start": 4140,
                            "end": 4159,
                            "loc": {
                              "start": {
                                "line": 114,
                                "column": 29
                              },
                              "end": {
                                "line": 114,
                                "column": 48
                              }
                            },
                            "object": {
                              "type": "Identifier",
                              "start": 4140,
                              "end": 4146,
                              "loc": {
                                "start": {
                                  "line": 114,
                                  "column": 29
                                },
                                "end": {
                                  "line": 114,
                                  "column": 35
                                },
                                "identifierName": "object"
                              },
                              "name": "object"
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4147,
                              "end": 4159,
                              "loc": {
                                "start": {
                                  "line": 114,
                                  "column": 36
                                },
                                "end": {
                                  "line": 114,
                                  "column": 48
                                },
                                "identifierName": "encompassing"
                              },
                              "name": "encompassing"
                            },
                            "computed": false
                          }
                        }
                      ],
                      "kind": "const"
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4169,
                      "end": 4254,
                      "loc": {
                        "start": {
                          "line": 115,
                          "column": 8
                        },
                        "end": {
                          "line": 115,
                          "column": 93
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 4169,
                        "end": 4253,
                        "loc": {
                          "start": {
                            "line": 115,
                            "column": 8
                          },
                          "end": {
                            "line": 115,
                            "column": 92
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 4169,
                          "end": 4186,
                          "loc": {
                            "start": {
                              "line": 115,
                              "column": 8
                            },
                            "end": {
                              "line": 115,
                              "column": 25
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 4169,
                            "end": 4182,
                            "loc": {
                              "start": {
                                "line": 115,
                                "column": 8
                              },
                              "end": {
                                "line": 115,
                                "column": 21
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 4169,
                              "end": 4173,
                              "loc": {
                                "start": {
                                  "line": 115,
                                  "column": 8
                                },
                                "end": {
                                  "line": 115,
                                  "column": 12
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4174,
                              "end": 4182,
                              "loc": {
                                "start": {
                                  "line": 115,
                                  "column": 13
                                },
                                "end": {
                                  "line": 115,
                                  "column": 21
                                },
                                "identifierName": "sketcher"
                              },
                              "name": "sketcher"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4183,
                            "end": 4186,
                            "loc": {
                              "start": {
                                "line": 115,
                                "column": 22
                              },
                              "end": {
                                "line": 115,
                                "column": 25
                              },
                              "identifierName": "run"
                            },
                            "name": "run"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "CallExpression",
                            "start": 4187,
                            "end": 4252,
                            "loc": {
                              "start": {
                                "line": 115,
                                "column": 26
                              },
                              "end": {
                                "line": 115,
                                "column": 91
                              }
                            },
                            "callee": {
                              "type": "Identifier",
                              "start": 4187,
                              "end": 4200,
                              "loc": {
                                "start": {
                                  "line": 115,
                                  "column": 26
                                },
                                "end": {
                                  "line": 115,
                                  "column": 39
                                },
                                "identifierName": "updateCommand"
                              },
                              "name": "updateCommand"
                            },
                            "arguments": [
                              {
                                "type": "MemberExpression",
                                "start": 4201,
                                "end": 4212,
                                "loc": {
                                  "start": {
                                    "line": 115,
                                    "column": 40
                                  },
                                  "end": {
                                    "line": 115,
                                    "column": 51
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4201,
                                  "end": 4205,
                                  "loc": {
                                    "start": {
                                      "line": 115,
                                      "column": 40
                                    },
                                    "end": {
                                      "line": 115,
                                      "column": 44
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4206,
                                  "end": 4212,
                                  "loc": {
                                    "start": {
                                      "line": 115,
                                      "column": 45
                                    },
                                    "end": {
                                      "line": 115,
                                      "column": 51
                                    },
                                    "identifierName": "sketch"
                                  },
                                  "name": "sketch"
                                },
                                "computed": false
                              },
                              {
                                "type": "Identifier",
                                "start": 4214,
                                "end": 4226,
                                "loc": {
                                  "start": {
                                    "line": 115,
                                    "column": 53
                                  },
                                  "end": {
                                    "line": 115,
                                    "column": 65
                                  },
                                  "identifierName": "encompassing"
                                },
                                "name": "encompassing"
                              },
                              {
                                "type": "MemberExpression",
                                "start": 4228,
                                "end": 4251,
                                "loc": {
                                  "start": {
                                    "line": 115,
                                    "column": 67
                                  },
                                  "end": {
                                    "line": 115,
                                    "column": 90
                                  }
                                },
                                "object": {
                                  "type": "Identifier",
                                  "start": 4228,
                                  "end": 4240,
                                  "loc": {
                                    "start": {
                                      "line": 115,
                                      "column": 67
                                    },
                                    "end": {
                                      "line": 115,
                                      "column": 79
                                    },
                                    "identifierName": "encompassing"
                                  },
                                  "name": "encompassing"
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4241,
                                  "end": 4251,
                                  "loc": {
                                    "start": {
                                      "line": 115,
                                      "column": 80
                                    },
                                    "end": {
                                      "line": 115,
                                      "column": 90
                                    },
                                    "identifierName": "geomParams"
                                  },
                                  "name": "geomParams"
                                },
                                "computed": false
                              }
                            ]
                          }
                        ]
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4263,
                      "end": 4327,
                      "loc": {
                        "start": {
                          "line": 116,
                          "column": 8
                        },
                        "end": {
                          "line": 116,
                          "column": 72
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 4263,
                        "end": 4326,
                        "loc": {
                          "start": {
                            "line": 116,
                            "column": 8
                          },
                          "end": {
                            "line": 116,
                            "column": 71
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 4263,
                          "end": 4280,
                          "loc": {
                            "start": {
                              "line": 116,
                              "column": 8
                            },
                            "end": {
                              "line": 116,
                              "column": 25
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 4263,
                            "end": 4276,
                            "loc": {
                              "start": {
                                "line": 116,
                                "column": 8
                              },
                              "end": {
                                "line": 116,
                                "column": 21
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 4263,
                              "end": 4267,
                              "loc": {
                                "start": {
                                  "line": 116,
                                  "column": 8
                                },
                                "end": {
                                  "line": 116,
                                  "column": 12
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4268,
                              "end": 4276,
                              "loc": {
                                "start": {
                                  "line": 116,
                                  "column": 13
                                },
                                "end": {
                                  "line": 116,
                                  "column": 21
                                },
                                "identifierName": "sketcher"
                              },
                              "name": "sketcher"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4277,
                            "end": 4280,
                            "loc": {
                              "start": {
                                "line": 116,
                                "column": 22
                              },
                              "end": {
                                "line": 116,
                                "column": 25
                              },
                              "identifierName": "run"
                            },
                            "name": "run"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "CallExpression",
                            "start": 4281,
                            "end": 4325,
                            "loc": {
                              "start": {
                                "line": 116,
                                "column": 26
                              },
                              "end": {
                                "line": 116,
                                "column": 70
                              }
                            },
                            "callee": {
                              "type": "MemberExpression",
                              "start": 4281,
                              "end": 4317,
                              "loc": {
                                "start": {
                                  "line": 116,
                                  "column": 26
                                },
                                "end": {
                                  "line": 116,
                                  "column": 62
                                }
                              },
                              "object": {
                                "type": "MemberExpression",
                                "start": 4281,
                                "end": 4294,
                                "loc": {
                                  "start": {
                                    "line": 116,
                                    "column": 26
                                  },
                                  "end": {
                                    "line": 116,
                                    "column": 39
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4281,
                                  "end": 4285,
                                  "loc": {
                                    "start": {
                                      "line": 116,
                                      "column": 26
                                    },
                                    "end": {
                                      "line": 116,
                                      "column": 30
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4286,
                                  "end": 4294,
                                  "loc": {
                                    "start": {
                                      "line": 116,
                                      "column": 31
                                    },
                                    "end": {
                                      "line": 116,
                                      "column": 39
                                    },
                                    "identifierName": "sketcher"
                                  },
                                  "name": "sketcher"
                                },
                                "computed": false
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 4295,
                                "end": 4317,
                                "loc": {
                                  "start": {
                                    "line": 116,
                                    "column": 40
                                  },
                                  "end": {
                                    "line": 116,
                                    "column": 62
                                  },
                                  "identifierName": "autoconstraintCommands"
                                },
                                "name": "autoconstraintCommands"
                              },
                              "computed": false
                            },
                            "arguments": [
                              {
                                "type": "Identifier",
                                "start": 4318,
                                "end": 4324,
                                "loc": {
                                  "start": {
                                    "line": 116,
                                    "column": 63
                                  },
                                  "end": {
                                    "line": 116,
                                    "column": 69
                                  },
                                  "identifierName": "object"
                                },
                                "name": "object"
                              }
                            ]
                          }
                        ]
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4336,
                      "end": 4380,
                      "loc": {
                        "start": {
                          "line": 117,
                          "column": 8
                        },
                        "end": {
                          "line": 117,
                          "column": 52
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 4336,
                        "end": 4379,
                        "loc": {
                          "start": {
                            "line": 117,
                            "column": 8
                          },
                          "end": {
                            "line": 117,
                            "column": 51
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 4336,
                          "end": 4377,
                          "loc": {
                            "start": {
                              "line": 117,
                              "column": 8
                            },
                            "end": {
                              "line": 117,
                              "column": 49
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 4336,
                            "end": 4349,
                            "loc": {
                              "start": {
                                "line": 117,
                                "column": 8
                              },
                              "end": {
                                "line": 117,
                                "column": 21
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 4336,
                              "end": 4340,
                              "loc": {
                                "start": {
                                  "line": 117,
                                  "column": 8
                                },
                                "end": {
                                  "line": 117,
                                  "column": 12
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4341,
                              "end": 4349,
                              "loc": {
                                "start": {
                                  "line": 117,
                                  "column": 13
                                },
                                "end": {
                                  "line": 117,
                                  "column": 21
                                },
                                "identifierName": "sketcher"
                              },
                              "name": "sketcher"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4350,
                            "end": 4377,
                            "loc": {
                              "start": {
                                "line": 117,
                                "column": 22
                              },
                              "end": {
                                "line": 117,
                                "column": 49
                              },
                              "identifierName": "incrementalSolveConstraints"
                            },
                            "name": "incrementalSolveConstraints"
                          },
                          "computed": false
                        },
                        "arguments": []
                      }
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4389,
                      "end": 4438,
                      "loc": {
                        "start": {
                          "line": 118,
                          "column": 8
                        },
                        "end": {
                          "line": 118,
                          "column": 57
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 4389,
                        "end": 4437,
                        "loc": {
                          "start": {
                            "line": 118,
                            "column": 8
                          },
                          "end": {
                            "line": 118,
                            "column": 56
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 4389,
                          "end": 4406,
                          "loc": {
                            "start": {
                              "line": 118,
                              "column": 8
                            },
                            "end": {
                              "line": 118,
                              "column": 25
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 4389,
                            "end": 4402,
                            "loc": {
                              "start": {
                                "line": 118,
                                "column": 8
                              },
                              "end": {
                                "line": 118,
                                "column": 21
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 4389,
                              "end": 4393,
                              "loc": {
                                "start": {
                                  "line": 118,
                                  "column": 8
                                },
                                "end": {
                                  "line": 118,
                                  "column": 12
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 4394,
                              "end": 4402,
                              "loc": {
                                "start": {
                                  "line": 118,
                                  "column": 13
                                },
                                "end": {
                                  "line": 118,
                                  "column": 21
                                },
                                "identifierName": "sketcher"
                              },
                              "name": "sketcher"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4403,
                            "end": 4406,
                            "loc": {
                              "start": {
                                "line": 118,
                                "column": 22
                              },
                              "end": {
                                "line": 118,
                                "column": 25
                              },
                              "identifierName": "run"
                            },
                            "name": "run"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "CallExpression",
                            "start": 4407,
                            "end": 4436,
                            "loc": {
                              "start": {
                                "line": 118,
                                "column": 26
                              },
                              "end": {
                                "line": 118,
                                "column": 55
                              }
                            },
                            "callee": {
                              "type": "Identifier",
                              "start": 4407,
                              "end": 4423,
                              "loc": {
                                "start": {
                                  "line": 118,
                                  "column": 26
                                },
                                "end": {
                                  "line": 118,
                                  "column": 42
                                },
                                "identifierName": "UpdateDimensions"
                              },
                              "name": "UpdateDimensions"
                            },
                            "arguments": [
                              {
                                "type": "MemberExpression",
                                "start": 4424,
                                "end": 4435,
                                "loc": {
                                  "start": {
                                    "line": 118,
                                    "column": 43
                                  },
                                  "end": {
                                    "line": 118,
                                    "column": 54
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4424,
                                  "end": 4428,
                                  "loc": {
                                    "start": {
                                      "line": 118,
                                      "column": 43
                                    },
                                    "end": {
                                      "line": 118,
                                      "column": 47
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4429,
                                  "end": 4435,
                                  "loc": {
                                    "start": {
                                      "line": 118,
                                      "column": 48
                                    },
                                    "end": {
                                      "line": 118,
                                      "column": 54
                                    },
                                    "identifierName": "sketch"
                                  },
                                  "name": "sketch"
                                },
                                "computed": false
                              }
                            ]
                          }
                        ]
                      },
                      "trailingComments": [
                        {
                          "type": "CommentLine",
                          "value": " clear possibly overriding transient geomParams",
                          "start": 4447,
                          "end": 4496,
                          "loc": {
                            "start": {
                              "line": 119,
                              "column": 8
                            },
                            "end": {
                              "line": 119,
                              "column": 57
                            }
                          }
                        }
                      ]
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 4505,
                      "end": 4541,
                      "loc": {
                        "start": {
                          "line": 120,
                          "column": 8
                        },
                        "end": {
                          "line": 120,
                          "column": 44
                        }
                      },
                      "expression": {
                        "type": "AssignmentExpression",
                        "start": 4505,
                        "end": 4540,
                        "loc": {
                          "start": {
                            "line": 120,
                            "column": 8
                          },
                          "end": {
                            "line": 120,
                            "column": 43
                          }
                        },
                        "operator": "=",
                        "left": {
                          "type": "MemberExpression",
                          "start": 4505,
                          "end": 4528,
                          "loc": {
                            "start": {
                              "line": 120,
                              "column": 8
                            },
                            "end": {
                              "line": 120,
                              "column": 31
                            }
                          },
                          "object": {
                            "type": "Identifier",
                            "start": 4505,
                            "end": 4517,
                            "loc": {
                              "start": {
                                "line": 120,
                                "column": 8
                              },
                              "end": {
                                "line": 120,
                                "column": 20
                              },
                              "identifierName": "encompassing"
                            },
                            "name": "encompassing",
                            "leadingComments": null
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4518,
                            "end": 4528,
                            "loc": {
                              "start": {
                                "line": 120,
                                "column": 21
                              },
                              "end": {
                                "line": 120,
                                "column": 31
                              },
                              "identifierName": "geomParams"
                            },
                            "name": "geomParams"
                          },
                          "computed": false,
                          "leadingComments": null
                        },
                        "right": {
                          "type": "Identifier",
                          "start": 4531,
                          "end": 4540,
                          "loc": {
                            "start": {
                              "line": 120,
                              "column": 34
                            },
                            "end": {
                              "line": 120,
                              "column": 43
                            },
                            "identifierName": "undefined"
                          },
                          "name": "undefined"
                        },
                        "leadingComments": null
                      },
                      "leadingComments": [
                        {
                          "type": "CommentLine",
                          "value": " clear possibly overriding transient geomParams",
                          "start": 4447,
                          "end": 4496,
                          "loc": {
                            "start": {
                              "line": 119,
                              "column": 8
                            },
                            "end": {
                              "line": 119,
                              "column": 57
                            }
                          }
                        }
                      ]
                    }
                  ],
                  "directives": []
                }
              },
              {
                "type": "ClassMethod",
                "start": 4553,
                "end": 5886,
                "loc": {
                  "start": {
                    "line": 123,
                    "column": 4
                  },
                  "end": {
                    "line": 149,
                    "column": 5
                  }
                },
                "computed": true,
                "key": {
                  "type": "MemberExpression",
                  "start": 4554,
                  "end": 4588,
                  "loc": {
                    "start": {
                      "line": 123,
                      "column": 5
                    },
                    "end": {
                      "line": 123,
                      "column": 39
                    }
                  },
                  "object": {
                    "type": "MemberExpression",
                    "start": 4554,
                    "end": 4580,
                    "loc": {
                      "start": {
                        "line": 123,
                        "column": 5
                      },
                      "end": {
                        "line": 123,
                        "column": 31
                      }
                    },
                    "object": {
                      "type": "MemberExpression",
                      "start": 4554,
                      "end": 4568,
                      "loc": {
                        "start": {
                          "line": 123,
                          "column": 5
                        },
                        "end": {
                          "line": 123,
                          "column": 19
                        }
                      },
                      "object": {
                        "type": "Identifier",
                        "start": 4554,
                        "end": 4561,
                        "loc": {
                          "start": {
                            "line": 123,
                            "column": 5
                          },
                          "end": {
                            "line": 123,
                            "column": 12
                          },
                          "identifierName": "Object3"
                        },
                        "name": "Object3"
                      },
                      "property": {
                        "type": "Identifier",
                        "start": 4562,
                        "end": 4568,
                        "loc": {
                          "start": {
                            "line": 123,
                            "column": 13
                          },
                          "end": {
                            "line": 123,
                            "column": 19
                          },
                          "identifierName": "Events"
                        },
                        "name": "Events"
                      },
                      "computed": false
                    },
                    "property": {
                      "type": "Identifier",
                      "start": 4569,
                      "end": 4580,
                      "loc": {
                        "start": {
                          "line": 123,
                          "column": 20
                        },
                        "end": {
                          "line": 123,
                          "column": 31
                        },
                        "identifierName": "Interaction"
                      },
                      "name": "Interaction"
                    },
                    "computed": false
                  },
                  "property": {
                    "type": "Identifier",
                    "start": 4581,
                    "end": 4588,
                    "loc": {
                      "start": {
                        "line": 123,
                        "column": 32
                      },
                      "end": {
                        "line": 123,
                        "column": 39
                      },
                      "identifierName": "Dragged"
                    },
                    "name": "Dragged"
                  },
                  "computed": false
                },
                "static": false,
                "kind": "method",
                "id": null,
                "generator": false,
                "expression": false,
                "async": false,
                "params": [
                  {
                    "type": "Identifier",
                    "start": 4590,
                    "end": 4596,
                    "loc": {
                      "start": {
                        "line": 123,
                        "column": 41
                      },
                      "end": {
                        "line": 123,
                        "column": 47
                      },
                      "identifierName": "object"
                    },
                    "name": "object"
                  },
                  {
                    "type": "Identifier",
                    "start": 4598,
                    "end": 4607,
                    "loc": {
                      "start": {
                        "line": 123,
                        "column": 49
                      },
                      "end": {
                        "line": 123,
                        "column": 58
                      },
                      "identifierName": "hitObject"
                    },
                    "name": "hitObject"
                  }
                ],
                "body": {
                  "type": "BlockStatement",
                  "start": 4609,
                  "end": 5886,
                  "loc": {
                    "start": {
                      "line": 123,
                      "column": 60
                    },
                    "end": {
                      "line": 149,
                      "column": 5
                    }
                  },
                  "body": [
                    {
                      "type": "VariableDeclaration",
                      "start": 4619,
                      "end": 4682,
                      "loc": {
                        "start": {
                          "line": 124,
                          "column": 8
                        },
                        "end": {
                          "line": 124,
                          "column": 71
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 4625,
                          "end": 4681,
                          "loc": {
                            "start": {
                              "line": 124,
                              "column": 14
                            },
                            "end": {
                              "line": 124,
                              "column": 70
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 4625,
                            "end": 4637,
                            "loc": {
                              "start": {
                                "line": 124,
                                "column": 14
                              },
                              "end": {
                                "line": 124,
                                "column": 26
                              },
                              "identifierName": "sketchCoords"
                            },
                            "name": "sketchCoords"
                          },
                          "init": {
                            "type": "CallExpression",
                            "start": 4640,
                            "end": 4681,
                            "loc": {
                              "start": {
                                "line": 124,
                                "column": 29
                              },
                              "end": {
                                "line": 124,
                                "column": 70
                              }
                            },
                            "callee": {
                              "type": "Identifier",
                              "start": 4640,
                              "end": 4653,
                              "loc": {
                                "start": {
                                  "line": 124,
                                  "column": 29
                                },
                                "end": {
                                  "line": 124,
                                  "column": 42
                                },
                                "identifierName": "calcSketchPos"
                              },
                              "name": "calcSketchPos"
                            },
                            "arguments": [
                              {
                                "type": "MemberExpression",
                                "start": 4654,
                                "end": 4667,
                                "loc": {
                                  "start": {
                                    "line": 124,
                                    "column": 43
                                  },
                                  "end": {
                                    "line": 124,
                                    "column": 56
                                  }
                                },
                                "object": {
                                  "type": "Identifier",
                                  "start": 4654,
                                  "end": 4663,
                                  "loc": {
                                    "start": {
                                      "line": 124,
                                      "column": 43
                                    },
                                    "end": {
                                      "line": 124,
                                      "column": 52
                                    },
                                    "identifierName": "hitObject"
                                  },
                                  "name": "hitObject"
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4664,
                                  "end": 4667,
                                  "loc": {
                                    "start": {
                                      "line": 124,
                                      "column": 53
                                    },
                                    "end": {
                                      "line": 124,
                                      "column": 56
                                    },
                                    "identifierName": "ray"
                                  },
                                  "name": "ray"
                                },
                                "computed": false
                              },
                              {
                                "type": "MemberExpression",
                                "start": 4669,
                                "end": 4680,
                                "loc": {
                                  "start": {
                                    "line": 124,
                                    "column": 58
                                  },
                                  "end": {
                                    "line": 124,
                                    "column": 69
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4669,
                                  "end": 4673,
                                  "loc": {
                                    "start": {
                                      "line": 124,
                                      "column": 58
                                    },
                                    "end": {
                                      "line": 124,
                                      "column": 62
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4674,
                                  "end": 4680,
                                  "loc": {
                                    "start": {
                                      "line": 124,
                                      "column": 63
                                    },
                                    "end": {
                                      "line": 124,
                                      "column": 69
                                    },
                                    "identifierName": "sketch"
                                  },
                                  "name": "sketch"
                                },
                                "computed": false
                              }
                            ]
                          }
                        }
                      ],
                      "kind": "const"
                    },
                    {
                      "type": "IfStatement",
                      "start": 4691,
                      "end": 4953,
                      "loc": {
                        "start": {
                          "line": 125,
                          "column": 8
                        },
                        "end": {
                          "line": 131,
                          "column": 9
                        }
                      },
                      "test": {
                        "type": "UnaryExpression",
                        "start": 4695,
                        "end": 4711,
                        "loc": {
                          "start": {
                            "line": 125,
                            "column": 12
                          },
                          "end": {
                            "line": 125,
                            "column": 28
                          }
                        },
                        "operator": "!",
                        "prefix": true,
                        "argument": {
                          "type": "MemberExpression",
                          "start": 4696,
                          "end": 4711,
                          "loc": {
                            "start": {
                              "line": 125,
                              "column": 13
                            },
                            "end": {
                              "line": 125,
                              "column": 28
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 4696,
                            "end": 4700,
                            "loc": {
                              "start": {
                                "line": 125,
                                "column": 13
                              },
                              "end": {
                                "line": 125,
                                "column": 17
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 4701,
                            "end": 4711,
                            "loc": {
                              "start": {
                                "line": 125,
                                "column": 18
                              },
                              "end": {
                                "line": 125,
                                "column": 28
                              },
                              "identifierName": "dragObject"
                            },
                            "name": "dragObject"
                          },
                          "computed": false
                        },
                        "extra": {
                          "parenthesizedArgument": false
                        }
                      },
                      "consequent": {
                        "type": "BlockStatement",
                        "start": 4713,
                        "end": 4953,
                        "loc": {
                          "start": {
                            "line": 125,
                            "column": 30
                          },
                          "end": {
                            "line": 131,
                            "column": 9
                          }
                        },
                        "body": [
                          {
                            "type": "ExpressionStatement",
                            "start": 4727,
                            "end": 4763,
                            "loc": {
                              "start": {
                                "line": 126,
                                "column": 12
                              },
                              "end": {
                                "line": 126,
                                "column": 48
                              }
                            },
                            "expression": {
                              "type": "AssignmentExpression",
                              "start": 4727,
                              "end": 4762,
                              "loc": {
                                "start": {
                                  "line": 126,
                                  "column": 12
                                },
                                "end": {
                                  "line": 126,
                                  "column": 47
                                }
                              },
                              "operator": "=",
                              "left": {
                                "type": "MemberExpression",
                                "start": 4727,
                                "end": 4739,
                                "loc": {
                                  "start": {
                                    "line": 126,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 126,
                                    "column": 24
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4727,
                                  "end": 4731,
                                  "loc": {
                                    "start": {
                                      "line": 126,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 126,
                                      "column": 16
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4732,
                                  "end": 4739,
                                  "loc": {
                                    "start": {
                                      "line": 126,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 126,
                                      "column": 24
                                    },
                                    "identifierName": "snapper"
                                  },
                                  "name": "snapper"
                                },
                                "computed": false
                              },
                              "right": {
                                "type": "CallExpression",
                                "start": 4742,
                                "end": 4762,
                                "loc": {
                                  "start": {
                                    "line": 126,
                                    "column": 27
                                  },
                                  "end": {
                                    "line": 126,
                                    "column": 47
                                  }
                                },
                                "callee": {
                                  "type": "MemberExpression",
                                  "start": 4742,
                                  "end": 4760,
                                  "loc": {
                                    "start": {
                                      "line": 126,
                                      "column": 27
                                    },
                                    "end": {
                                      "line": 126,
                                      "column": 45
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 4742,
                                    "end": 4746,
                                    "loc": {
                                      "start": {
                                        "line": 126,
                                        "column": 27
                                      },
                                      "end": {
                                        "line": 126,
                                        "column": 31
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 4747,
                                    "end": 4760,
                                    "loc": {
                                      "start": {
                                        "line": 126,
                                        "column": 32
                                      },
                                      "end": {
                                        "line": 126,
                                        "column": 45
                                      },
                                      "identifierName": "createSnapper"
                                    },
                                    "name": "createSnapper"
                                  },
                                  "computed": false
                                },
                                "arguments": []
                              }
                            }
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 4776,
                            "end": 4828,
                            "loc": {
                              "start": {
                                "line": 127,
                                "column": 12
                              },
                              "end": {
                                "line": 127,
                                "column": 64
                              }
                            },
                            "expression": {
                              "type": "CallExpression",
                              "start": 4776,
                              "end": 4827,
                              "loc": {
                                "start": {
                                  "line": 127,
                                  "column": 12
                                },
                                "end": {
                                  "line": 127,
                                  "column": 63
                                }
                              },
                              "callee": {
                                "type": "MemberExpression",
                                "start": 4776,
                                "end": 4805,
                                "loc": {
                                  "start": {
                                    "line": 127,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 127,
                                    "column": 41
                                  }
                                },
                                "object": {
                                  "type": "MemberExpression",
                                  "start": 4776,
                                  "end": 4788,
                                  "loc": {
                                    "start": {
                                      "line": 127,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 127,
                                      "column": 24
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 4776,
                                    "end": 4780,
                                    "loc": {
                                      "start": {
                                        "line": 127,
                                        "column": 12
                                      },
                                      "end": {
                                        "line": 127,
                                        "column": 16
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 4781,
                                    "end": 4788,
                                    "loc": {
                                      "start": {
                                        "line": 127,
                                        "column": 17
                                      },
                                      "end": {
                                        "line": 127,
                                        "column": 24
                                      },
                                      "identifierName": "snapper"
                                    },
                                    "name": "snapper"
                                  },
                                  "computed": false
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4789,
                                  "end": 4805,
                                  "loc": {
                                    "start": {
                                      "line": 127,
                                      "column": 25
                                    },
                                    "end": {
                                      "line": 127,
                                      "column": 41
                                    },
                                    "identifierName": "setDraggedObject"
                                  },
                                  "name": "setDraggedObject"
                                },
                                "computed": false
                              },
                              "arguments": [
                                {
                                  "type": "Identifier",
                                  "start": 4806,
                                  "end": 4812,
                                  "loc": {
                                    "start": {
                                      "line": 127,
                                      "column": 42
                                    },
                                    "end": {
                                      "line": 127,
                                      "column": 48
                                    },
                                    "identifierName": "object"
                                  },
                                  "name": "object"
                                },
                                {
                                  "type": "Identifier",
                                  "start": 4814,
                                  "end": 4826,
                                  "loc": {
                                    "start": {
                                      "line": 127,
                                      "column": 50
                                    },
                                    "end": {
                                      "line": 127,
                                      "column": 62
                                    },
                                    "identifierName": "sketchCoords"
                                  },
                                  "name": "sketchCoords"
                                }
                              ]
                            }
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 4841,
                            "end": 4866,
                            "loc": {
                              "start": {
                                "line": 128,
                                "column": 12
                              },
                              "end": {
                                "line": 128,
                                "column": 37
                              }
                            },
                            "expression": {
                              "type": "AssignmentExpression",
                              "start": 4841,
                              "end": 4865,
                              "loc": {
                                "start": {
                                  "line": 128,
                                  "column": 12
                                },
                                "end": {
                                  "line": 128,
                                  "column": 36
                                }
                              },
                              "operator": "=",
                              "left": {
                                "type": "MemberExpression",
                                "start": 4841,
                                "end": 4856,
                                "loc": {
                                  "start": {
                                    "line": 128,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 128,
                                    "column": 27
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4841,
                                  "end": 4845,
                                  "loc": {
                                    "start": {
                                      "line": 128,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 128,
                                      "column": 16
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4846,
                                  "end": 4856,
                                  "loc": {
                                    "start": {
                                      "line": 128,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 128,
                                      "column": 27
                                    },
                                    "identifierName": "dragObject"
                                  },
                                  "name": "dragObject"
                                },
                                "computed": false
                              },
                              "right": {
                                "type": "Identifier",
                                "start": 4859,
                                "end": 4865,
                                "loc": {
                                  "start": {
                                    "line": 128,
                                    "column": 30
                                  },
                                  "end": {
                                    "line": 128,
                                    "column": 36
                                  },
                                  "identifierName": "object"
                                },
                                "name": "object"
                              }
                            }
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 4879,
                            "end": 4923,
                            "loc": {
                              "start": {
                                "line": 129,
                                "column": 12
                              },
                              "end": {
                                "line": 129,
                                "column": 56
                              }
                            },
                            "expression": {
                              "type": "AssignmentExpression",
                              "start": 4879,
                              "end": 4922,
                              "loc": {
                                "start": {
                                  "line": 129,
                                  "column": 12
                                },
                                "end": {
                                  "line": 129,
                                  "column": 55
                                }
                              },
                              "operator": "=",
                              "left": {
                                "type": "MemberExpression",
                                "start": 4879,
                                "end": 4897,
                                "loc": {
                                  "start": {
                                    "line": 129,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 129,
                                    "column": 30
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 4879,
                                  "end": 4883,
                                  "loc": {
                                    "start": {
                                      "line": 129,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 129,
                                      "column": 16
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4884,
                                  "end": 4897,
                                  "loc": {
                                    "start": {
                                      "line": 129,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 129,
                                      "column": 30
                                    },
                                    "identifierName": "dragPositions"
                                  },
                                  "name": "dragPositions"
                                },
                                "computed": false
                              },
                              "right": {
                                "type": "ArrayExpression",
                                "start": 4900,
                                "end": 4922,
                                "loc": {
                                  "start": {
                                    "line": 129,
                                    "column": 33
                                  },
                                  "end": {
                                    "line": 129,
                                    "column": 55
                                  }
                                },
                                "elements": [
                                  {
                                    "type": "CallExpression",
                                    "start": 4901,
                                    "end": 4921,
                                    "loc": {
                                      "start": {
                                        "line": 129,
                                        "column": 34
                                      },
                                      "end": {
                                        "line": 129,
                                        "column": 54
                                      }
                                    },
                                    "callee": {
                                      "type": "MemberExpression",
                                      "start": 4901,
                                      "end": 4919,
                                      "loc": {
                                        "start": {
                                          "line": 129,
                                          "column": 34
                                        },
                                        "end": {
                                          "line": 129,
                                          "column": 52
                                        }
                                      },
                                      "object": {
                                        "type": "Identifier",
                                        "start": 4901,
                                        "end": 4913,
                                        "loc": {
                                          "start": {
                                            "line": 129,
                                            "column": 34
                                          },
                                          "end": {
                                            "line": 129,
                                            "column": 46
                                          },
                                          "identifierName": "sketchCoords"
                                        },
                                        "name": "sketchCoords"
                                      },
                                      "property": {
                                        "type": "Identifier",
                                        "start": 4914,
                                        "end": 4919,
                                        "loc": {
                                          "start": {
                                            "line": 129,
                                            "column": 47
                                          },
                                          "end": {
                                            "line": 129,
                                            "column": 52
                                          },
                                          "identifierName": "clone"
                                        },
                                        "name": "clone"
                                      },
                                      "computed": false
                                    },
                                    "arguments": []
                                  }
                                ]
                              }
                            }
                          },
                          {
                            "type": "ReturnStatement",
                            "start": 4936,
                            "end": 4943,
                            "loc": {
                              "start": {
                                "line": 130,
                                "column": 12
                              },
                              "end": {
                                "line": 130,
                                "column": 19
                              }
                            },
                            "argument": null
                          }
                        ],
                        "directives": []
                      },
                      "alternate": null
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 4962,
                      "end": 5039,
                      "loc": {
                        "start": {
                          "line": 132,
                          "column": 8
                        },
                        "end": {
                          "line": 132,
                          "column": 85
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 4968,
                          "end": 5038,
                          "loc": {
                            "start": {
                              "line": 132,
                              "column": 14
                            },
                            "end": {
                              "line": 132,
                              "column": 84
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 4968,
                            "end": 4978,
                            "loc": {
                              "start": {
                                "line": 132,
                                "column": 14
                              },
                              "end": {
                                "line": 132,
                                "column": 24
                              },
                              "identifierName": "snapOffset"
                            },
                            "name": "snapOffset"
                          },
                          "init": {
                            "type": "MemberExpression",
                            "start": 4981,
                            "end": 5038,
                            "loc": {
                              "start": {
                                "line": 132,
                                "column": 27
                              },
                              "end": {
                                "line": 132,
                                "column": 84
                              }
                            },
                            "object": {
                              "type": "CallExpression",
                              "start": 4981,
                              "end": 5025,
                              "loc": {
                                "start": {
                                  "line": 132,
                                  "column": 27
                                },
                                "end": {
                                  "line": 132,
                                  "column": 71
                                }
                              },
                              "callee": {
                                "type": "MemberExpression",
                                "start": 4981,
                                "end": 5011,
                                "loc": {
                                  "start": {
                                    "line": 132,
                                    "column": 27
                                  },
                                  "end": {
                                    "line": 132,
                                    "column": 57
                                  }
                                },
                                "object": {
                                  "type": "MemberExpression",
                                  "start": 4981,
                                  "end": 4993,
                                  "loc": {
                                    "start": {
                                      "line": 132,
                                      "column": 27
                                    },
                                    "end": {
                                      "line": 132,
                                      "column": 39
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 4981,
                                    "end": 4985,
                                    "loc": {
                                      "start": {
                                        "line": 132,
                                        "column": 27
                                      },
                                      "end": {
                                        "line": 132,
                                        "column": 31
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 4986,
                                    "end": 4993,
                                    "loc": {
                                      "start": {
                                        "line": 132,
                                        "column": 32
                                      },
                                      "end": {
                                        "line": 132,
                                        "column": 39
                                      },
                                      "identifierName": "snapper"
                                    },
                                    "name": "snapper"
                                  },
                                  "computed": false
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 4994,
                                  "end": 5011,
                                  "loc": {
                                    "start": {
                                      "line": 132,
                                      "column": 40
                                    },
                                    "end": {
                                      "line": 132,
                                      "column": 57
                                    },
                                    "identifierName": "snapDraggedObject"
                                  },
                                  "name": "snapDraggedObject"
                                },
                                "computed": false
                              },
                              "arguments": [
                                {
                                  "type": "Identifier",
                                  "start": 5012,
                                  "end": 5024,
                                  "loc": {
                                    "start": {
                                      "line": 132,
                                      "column": 58
                                    },
                                    "end": {
                                      "line": 132,
                                      "column": 70
                                    },
                                    "identifierName": "sketchCoords"
                                  },
                                  "name": "sketchCoords"
                                }
                              ]
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 5026,
                              "end": 5038,
                              "loc": {
                                "start": {
                                  "line": 132,
                                  "column": 72
                                },
                                "end": {
                                  "line": 132,
                                  "column": 84
                                },
                                "identifierName": "displacement"
                              },
                              "name": "displacement"
                            },
                            "computed": false
                          }
                        }
                      ],
                      "kind": "const"
                    },
                    {
                      "type": "VariableDeclaration",
                      "start": 5048,
                      "end": 5102,
                      "loc": {
                        "start": {
                          "line": 133,
                          "column": 8
                        },
                        "end": {
                          "line": 133,
                          "column": 62
                        }
                      },
                      "declarations": [
                        {
                          "type": "VariableDeclarator",
                          "start": 5054,
                          "end": 5101,
                          "loc": {
                            "start": {
                              "line": 133,
                              "column": 14
                            },
                            "end": {
                              "line": 133,
                              "column": 61
                            }
                          },
                          "id": {
                            "type": "Identifier",
                            "start": 5054,
                            "end": 5062,
                            "loc": {
                              "start": {
                                "line": 133,
                                "column": 14
                              },
                              "end": {
                                "line": 133,
                                "column": 22
                              },
                              "identifierName": "position"
                            },
                            "name": "position"
                          },
                          "init": {
                            "type": "CallExpression",
                            "start": 5065,
                            "end": 5101,
                            "loc": {
                              "start": {
                                "line": 133,
                                "column": 25
                              },
                              "end": {
                                "line": 133,
                                "column": 61
                              }
                            },
                            "callee": {
                              "type": "MemberExpression",
                              "start": 5065,
                              "end": 5089,
                              "loc": {
                                "start": {
                                  "line": 133,
                                  "column": 25
                                },
                                "end": {
                                  "line": 133,
                                  "column": 49
                                }
                              },
                              "object": {
                                "type": "CallExpression",
                                "start": 5065,
                                "end": 5085,
                                "loc": {
                                  "start": {
                                    "line": 133,
                                    "column": 25
                                  },
                                  "end": {
                                    "line": 133,
                                    "column": 45
                                  }
                                },
                                "callee": {
                                  "type": "MemberExpression",
                                  "start": 5065,
                                  "end": 5083,
                                  "loc": {
                                    "start": {
                                      "line": 133,
                                      "column": 25
                                    },
                                    "end": {
                                      "line": 133,
                                      "column": 43
                                    }
                                  },
                                  "object": {
                                    "type": "Identifier",
                                    "start": 5065,
                                    "end": 5077,
                                    "loc": {
                                      "start": {
                                        "line": 133,
                                        "column": 25
                                      },
                                      "end": {
                                        "line": 133,
                                        "column": 37
                                      },
                                      "identifierName": "sketchCoords"
                                    },
                                    "name": "sketchCoords"
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 5078,
                                    "end": 5083,
                                    "loc": {
                                      "start": {
                                        "line": 133,
                                        "column": 38
                                      },
                                      "end": {
                                        "line": 133,
                                        "column": 43
                                      },
                                      "identifierName": "clone"
                                    },
                                    "name": "clone"
                                  },
                                  "computed": false
                                },
                                "arguments": []
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 5086,
                                "end": 5089,
                                "loc": {
                                  "start": {
                                    "line": 133,
                                    "column": 46
                                  },
                                  "end": {
                                    "line": 133,
                                    "column": 49
                                  },
                                  "identifierName": "add"
                                },
                                "name": "add"
                              },
                              "computed": false
                            },
                            "arguments": [
                              {
                                "type": "Identifier",
                                "start": 5090,
                                "end": 5100,
                                "loc": {
                                  "start": {
                                    "line": 133,
                                    "column": 50
                                  },
                                  "end": {
                                    "line": 133,
                                    "column": 60
                                  },
                                  "identifierName": "snapOffset"
                                },
                                "name": "snapOffset"
                              }
                            ]
                          }
                        }
                      ],
                      "kind": "const"
                    },
                    {
                      "type": "ExpressionStatement",
                      "start": 5112,
                      "end": 5154,
                      "loc": {
                        "start": {
                          "line": 135,
                          "column": 8
                        },
                        "end": {
                          "line": 135,
                          "column": 50
                        }
                      },
                      "expression": {
                        "type": "CallExpression",
                        "start": 5112,
                        "end": 5153,
                        "loc": {
                          "start": {
                            "line": 135,
                            "column": 8
                          },
                          "end": {
                            "line": 135,
                            "column": 49
                          }
                        },
                        "callee": {
                          "type": "MemberExpression",
                          "start": 5112,
                          "end": 5135,
                          "loc": {
                            "start": {
                              "line": 135,
                              "column": 8
                            },
                            "end": {
                              "line": 135,
                              "column": 31
                            }
                          },
                          "object": {
                            "type": "MemberExpression",
                            "start": 5112,
                            "end": 5130,
                            "loc": {
                              "start": {
                                "line": 135,
                                "column": 8
                              },
                              "end": {
                                "line": 135,
                                "column": 26
                              }
                            },
                            "object": {
                              "type": "ThisExpression",
                              "start": 5112,
                              "end": 5116,
                              "loc": {
                                "start": {
                                  "line": 135,
                                  "column": 8
                                },
                                "end": {
                                  "line": 135,
                                  "column": 12
                                }
                              }
                            },
                            "property": {
                              "type": "Identifier",
                              "start": 5117,
                              "end": 5130,
                              "loc": {
                                "start": {
                                  "line": 135,
                                  "column": 13
                                },
                                "end": {
                                  "line": 135,
                                  "column": 26
                                },
                                "identifierName": "dragPositions"
                              },
                              "name": "dragPositions"
                            },
                            "computed": false
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 5131,
                            "end": 5135,
                            "loc": {
                              "start": {
                                "line": 135,
                                "column": 27
                              },
                              "end": {
                                "line": 135,
                                "column": 31
                              },
                              "identifierName": "push"
                            },
                            "name": "push"
                          },
                          "computed": false
                        },
                        "arguments": [
                          {
                            "type": "CallExpression",
                            "start": 5136,
                            "end": 5152,
                            "loc": {
                              "start": {
                                "line": 135,
                                "column": 32
                              },
                              "end": {
                                "line": 135,
                                "column": 48
                              }
                            },
                            "callee": {
                              "type": "MemberExpression",
                              "start": 5136,
                              "end": 5150,
                              "loc": {
                                "start": {
                                  "line": 135,
                                  "column": 32
                                },
                                "end": {
                                  "line": 135,
                                  "column": 46
                                }
                              },
                              "object": {
                                "type": "Identifier",
                                "start": 5136,
                                "end": 5144,
                                "loc": {
                                  "start": {
                                    "line": 135,
                                    "column": 32
                                  },
                                  "end": {
                                    "line": 135,
                                    "column": 40
                                  },
                                  "identifierName": "position"
                                },
                                "name": "position"
                              },
                              "property": {
                                "type": "Identifier",
                                "start": 5145,
                                "end": 5150,
                                "loc": {
                                  "start": {
                                    "line": 135,
                                    "column": 41
                                  },
                                  "end": {
                                    "line": 135,
                                    "column": 46
                                  },
                                  "identifierName": "clone"
                                },
                                "name": "clone"
                              },
                              "computed": false
                            },
                            "arguments": []
                          }
                        ]
                      }
                    },
                    {
                      "type": "IfStatement",
                      "start": 5163,
                      "end": 5880,
                      "loc": {
                        "start": {
                          "line": 136,
                          "column": 8
                        },
                        "end": {
                          "line": 148,
                          "column": 9
                        }
                      },
                      "test": {
                        "type": "MemberExpression",
                        "start": 5167,
                        "end": 5197,
                        "loc": {
                          "start": {
                            "line": 136,
                            "column": 12
                          },
                          "end": {
                            "line": 136,
                            "column": 42
                          }
                        },
                        "object": {
                          "type": "MemberExpression",
                          "start": 5167,
                          "end": 5180,
                          "loc": {
                            "start": {
                              "line": 136,
                              "column": 12
                            },
                            "end": {
                              "line": 136,
                              "column": 25
                            }
                          },
                          "object": {
                            "type": "ThisExpression",
                            "start": 5167,
                            "end": 5171,
                            "loc": {
                              "start": {
                                "line": 136,
                                "column": 12
                              },
                              "end": {
                                "line": 136,
                                "column": 16
                              }
                            }
                          },
                          "property": {
                            "type": "Identifier",
                            "start": 5172,
                            "end": 5180,
                            "loc": {
                              "start": {
                                "line": 136,
                                "column": 17
                              },
                              "end": {
                                "line": 136,
                                "column": 25
                              },
                              "identifierName": "sketcher"
                            },
                            "name": "sketcher"
                          },
                          "computed": false
                        },
                        "property": {
                          "type": "Identifier",
                          "start": 5181,
                          "end": 5197,
                          "loc": {
                            "start": {
                              "line": 136,
                              "column": 26
                            },
                            "end": {
                              "line": 136,
                              "column": 42
                            },
                            "identifierName": "solveIncremental"
                          },
                          "name": "solveIncremental"
                        },
                        "computed": false
                      },
                      "consequent": {
                        "type": "BlockStatement",
                        "start": 5199,
                        "end": 5277,
                        "loc": {
                          "start": {
                            "line": 136,
                            "column": 44
                          },
                          "end": {
                            "line": 139,
                            "column": 9
                          }
                        },
                        "body": [
                          {
                            "type": "IfStatement",
                            "start": 5213,
                            "end": 5267,
                            "loc": {
                              "start": {
                                "line": 137,
                                "column": 12
                              },
                              "end": {
                                "line": 138,
                                "column": 32
                              }
                            },
                            "test": {
                              "type": "UnaryExpression",
                              "start": 5217,
                              "end": 5233,
                              "loc": {
                                "start": {
                                  "line": 137,
                                  "column": 16
                                },
                                "end": {
                                  "line": 137,
                                  "column": 32
                                }
                              },
                              "operator": "!",
                              "prefix": true,
                              "argument": {
                                "type": "MemberExpression",
                                "start": 5218,
                                "end": 5233,
                                "loc": {
                                  "start": {
                                    "line": 137,
                                    "column": 17
                                  },
                                  "end": {
                                    "line": 137,
                                    "column": 32
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 5218,
                                  "end": 5222,
                                  "loc": {
                                    "start": {
                                      "line": 137,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 137,
                                      "column": 21
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 5223,
                                  "end": 5233,
                                  "loc": {
                                    "start": {
                                      "line": 137,
                                      "column": 22
                                    },
                                    "end": {
                                      "line": 137,
                                      "column": 32
                                    },
                                    "identifierName": "mucPromise"
                                  },
                                  "name": "mucPromise"
                                },
                                "computed": false
                              },
                              "extra": {
                                "parenthesizedArgument": false
                              }
                            },
                            "consequent": {
                              "type": "ExpressionStatement",
                              "start": 5251,
                              "end": 5267,
                              "loc": {
                                "start": {
                                  "line": 138,
                                  "column": 16
                                },
                                "end": {
                                  "line": 138,
                                  "column": 32
                                }
                              },
                              "expression": {
                                "type": "CallExpression",
                                "start": 5251,
                                "end": 5266,
                                "loc": {
                                  "start": {
                                    "line": 138,
                                    "column": 16
                                  },
                                  "end": {
                                    "line": 138,
                                    "column": 31
                                  }
                                },
                                "callee": {
                                  "type": "MemberExpression",
                                  "start": 5251,
                                  "end": 5264,
                                  "loc": {
                                    "start": {
                                      "line": 138,
                                      "column": 16
                                    },
                                    "end": {
                                      "line": 138,
                                      "column": 29
                                    }
                                  },
                                  "object": {
                                    "type": "ThisExpression",
                                    "start": 5251,
                                    "end": 5255,
                                    "loc": {
                                      "start": {
                                        "line": 138,
                                        "column": 16
                                      },
                                      "end": {
                                        "line": 138,
                                        "column": 20
                                      }
                                    }
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 5256,
                                    "end": 5264,
                                    "loc": {
                                      "start": {
                                        "line": 138,
                                        "column": 21
                                      },
                                      "end": {
                                        "line": 138,
                                        "column": 29
                                      },
                                      "identifierName": "startMuc"
                                    },
                                    "name": "startMuc"
                                  },
                                  "computed": false
                                },
                                "arguments": []
                              }
                            },
                            "alternate": null
                          }
                        ],
                        "directives": []
                      },
                      "alternate": {
                        "type": "BlockStatement",
                        "start": 5283,
                        "end": 5880,
                        "loc": {
                          "start": {
                            "line": 139,
                            "column": 15
                          },
                          "end": {
                            "line": 148,
                            "column": 9
                          }
                        },
                        "body": [
                          {
                            "type": "VariableDeclaration",
                            "start": 5362,
                            "end": 5401,
                            "loc": {
                              "start": {
                                "line": 141,
                                "column": 12
                              },
                              "end": {
                                "line": 141,
                                "column": 51
                              }
                            },
                            "declarations": [
                              {
                                "type": "VariableDeclarator",
                                "start": 5368,
                                "end": 5400,
                                "loc": {
                                  "start": {
                                    "line": 141,
                                    "column": 18
                                  },
                                  "end": {
                                    "line": 141,
                                    "column": 50
                                  }
                                },
                                "id": {
                                  "type": "Identifier",
                                  "start": 5368,
                                  "end": 5376,
                                  "loc": {
                                    "start": {
                                      "line": 141,
                                      "column": 18
                                    },
                                    "end": {
                                      "line": 141,
                                      "column": 26
                                    },
                                    "identifierName": "dragFrom"
                                  },
                                  "name": "dragFrom",
                                  "leadingComments": null
                                },
                                "init": {
                                  "type": "MemberExpression",
                                  "start": 5379,
                                  "end": 5400,
                                  "loc": {
                                    "start": {
                                      "line": 141,
                                      "column": 29
                                    },
                                    "end": {
                                      "line": 141,
                                      "column": 50
                                    }
                                  },
                                  "object": {
                                    "type": "MemberExpression",
                                    "start": 5379,
                                    "end": 5397,
                                    "loc": {
                                      "start": {
                                        "line": 141,
                                        "column": 29
                                      },
                                      "end": {
                                        "line": 141,
                                        "column": 47
                                      }
                                    },
                                    "object": {
                                      "type": "ThisExpression",
                                      "start": 5379,
                                      "end": 5383,
                                      "loc": {
                                        "start": {
                                          "line": 141,
                                          "column": 29
                                        },
                                        "end": {
                                          "line": 141,
                                          "column": 33
                                        }
                                      }
                                    },
                                    "property": {
                                      "type": "Identifier",
                                      "start": 5384,
                                      "end": 5397,
                                      "loc": {
                                        "start": {
                                          "line": 141,
                                          "column": 34
                                        },
                                        "end": {
                                          "line": 141,
                                          "column": 47
                                        },
                                        "identifierName": "dragPositions"
                                      },
                                      "name": "dragPositions"
                                    },
                                    "computed": false
                                  },
                                  "property": {
                                    "type": "NumericLiteral",
                                    "start": 5398,
                                    "end": 5399,
                                    "loc": {
                                      "start": {
                                        "line": 141,
                                        "column": 48
                                      },
                                      "end": {
                                        "line": 141,
                                        "column": 49
                                      }
                                    },
                                    "extra": {
                                      "rawValue": 0,
                                      "raw": "0"
                                    },
                                    "value": 0
                                  },
                                  "computed": true
                                },
                                "leadingComments": null
                              }
                            ],
                            "kind": "const",
                            "leadingComments": [
                              {
                                "type": "CommentLine",
                                "value": "TODO: refactor this as a special case of startMuc?",
                                "start": 5297,
                                "end": 5349,
                                "loc": {
                                  "start": {
                                    "line": 140,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 140,
                                    "column": 64
                                  }
                                }
                              }
                            ]
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 5414,
                            "end": 5446,
                            "loc": {
                              "start": {
                                "line": 142,
                                "column": 12
                              },
                              "end": {
                                "line": 142,
                                "column": 44
                              }
                            },
                            "expression": {
                              "type": "AssignmentExpression",
                              "start": 5414,
                              "end": 5445,
                              "loc": {
                                "start": {
                                  "line": 142,
                                  "column": 12
                                },
                                "end": {
                                  "line": 142,
                                  "column": 43
                                }
                              },
                              "operator": "=",
                              "left": {
                                "type": "MemberExpression",
                                "start": 5414,
                                "end": 5432,
                                "loc": {
                                  "start": {
                                    "line": 142,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 142,
                                    "column": 30
                                  }
                                },
                                "object": {
                                  "type": "ThisExpression",
                                  "start": 5414,
                                  "end": 5418,
                                  "loc": {
                                    "start": {
                                      "line": 142,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 142,
                                      "column": 16
                                    }
                                  }
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 5419,
                                  "end": 5432,
                                  "loc": {
                                    "start": {
                                      "line": 142,
                                      "column": 17
                                    },
                                    "end": {
                                      "line": 142,
                                      "column": 30
                                    },
                                    "identifierName": "dragPositions"
                                  },
                                  "name": "dragPositions"
                                },
                                "computed": false
                              },
                              "right": {
                                "type": "ArrayExpression",
                                "start": 5435,
                                "end": 5445,
                                "loc": {
                                  "start": {
                                    "line": 142,
                                    "column": 33
                                  },
                                  "end": {
                                    "line": 142,
                                    "column": 43
                                  }
                                },
                                "elements": [
                                  {
                                    "type": "Identifier",
                                    "start": 5436,
                                    "end": 5444,
                                    "loc": {
                                      "start": {
                                        "line": 142,
                                        "column": 34
                                      },
                                      "end": {
                                        "line": 142,
                                        "column": 42
                                      },
                                      "identifierName": "position"
                                    },
                                    "name": "position"
                                  }
                                ]
                              }
                            }
                          },
                          {
                            "type": "VariableDeclaration",
                            "start": 5459,
                            "end": 5556,
                            "loc": {
                              "start": {
                                "line": 143,
                                "column": 12
                              },
                              "end": {
                                "line": 143,
                                "column": 109
                              }
                            },
                            "declarations": [
                              {
                                "type": "VariableDeclarator",
                                "start": 5465,
                                "end": 5555,
                                "loc": {
                                  "start": {
                                    "line": 143,
                                    "column": 18
                                  },
                                  "end": {
                                    "line": 143,
                                    "column": 108
                                  }
                                },
                                "id": {
                                  "type": "Identifier",
                                  "start": 5465,
                                  "end": 5477,
                                  "loc": {
                                    "start": {
                                      "line": 143,
                                      "column": 18
                                    },
                                    "end": {
                                      "line": 143,
                                      "column": 30
                                    },
                                    "identifierName": "displacement"
                                  },
                                  "name": "displacement"
                                },
                                "init": {
                                  "type": "CallExpression",
                                  "start": 5480,
                                  "end": 5555,
                                  "loc": {
                                    "start": {
                                      "line": 143,
                                      "column": 33
                                    },
                                    "end": {
                                      "line": 143,
                                      "column": 108
                                    }
                                  },
                                  "callee": {
                                    "type": "MemberExpression",
                                    "start": 5480,
                                    "end": 5500,
                                    "loc": {
                                      "start": {
                                        "line": 143,
                                        "column": 33
                                      },
                                      "end": {
                                        "line": 143,
                                        "column": 53
                                      }
                                    },
                                    "object": {
                                      "type": "CallExpression",
                                      "start": 5480,
                                      "end": 5496,
                                      "loc": {
                                        "start": {
                                          "line": 143,
                                          "column": 33
                                        },
                                        "end": {
                                          "line": 143,
                                          "column": 49
                                        }
                                      },
                                      "callee": {
                                        "type": "MemberExpression",
                                        "start": 5480,
                                        "end": 5494,
                                        "loc": {
                                          "start": {
                                            "line": 143,
                                            "column": 33
                                          },
                                          "end": {
                                            "line": 143,
                                            "column": 47
                                          }
                                        },
                                        "object": {
                                          "type": "Identifier",
                                          "start": 5480,
                                          "end": 5488,
                                          "loc": {
                                            "start": {
                                              "line": 143,
                                              "column": 33
                                            },
                                            "end": {
                                              "line": 143,
                                              "column": 41
                                            },
                                            "identifierName": "position"
                                          },
                                          "name": "position"
                                        },
                                        "property": {
                                          "type": "Identifier",
                                          "start": 5489,
                                          "end": 5494,
                                          "loc": {
                                            "start": {
                                              "line": 143,
                                              "column": 42
                                            },
                                            "end": {
                                              "line": 143,
                                              "column": 47
                                            },
                                            "identifierName": "clone"
                                          },
                                          "name": "clone"
                                        },
                                        "computed": false
                                      },
                                      "arguments": []
                                    },
                                    "property": {
                                      "type": "Identifier",
                                      "start": 5497,
                                      "end": 5500,
                                      "loc": {
                                        "start": {
                                          "line": 143,
                                          "column": 50
                                        },
                                        "end": {
                                          "line": 143,
                                          "column": 53
                                        },
                                        "identifierName": "sub"
                                      },
                                      "name": "sub"
                                    },
                                    "computed": false
                                  },
                                  "arguments": [
                                    {
                                      "type": "ConditionalExpression",
                                      "start": 5501,
                                      "end": 5554,
                                      "loc": {
                                        "start": {
                                          "line": 143,
                                          "column": 54
                                        },
                                        "end": {
                                          "line": 143,
                                          "column": 107
                                        }
                                      },
                                      "test": {
                                        "type": "CallExpression",
                                        "start": 5501,
                                        "end": 5517,
                                        "loc": {
                                          "start": {
                                            "line": 143,
                                            "column": 54
                                          },
                                          "end": {
                                            "line": 143,
                                            "column": 70
                                          }
                                        },
                                        "callee": {
                                          "type": "MemberExpression",
                                          "start": 5501,
                                          "end": 5515,
                                          "loc": {
                                            "start": {
                                              "line": 143,
                                              "column": 54
                                            },
                                            "end": {
                                              "line": 143,
                                              "column": 68
                                            }
                                          },
                                          "object": {
                                            "type": "Identifier",
                                            "start": 5501,
                                            "end": 5507,
                                            "loc": {
                                              "start": {
                                                "line": 143,
                                                "column": 54
                                              },
                                              "end": {
                                                "line": 143,
                                                "column": 60
                                              },
                                              "identifierName": "object"
                                            },
                                            "name": "object"
                                          },
                                          "property": {
                                            "type": "Identifier",
                                            "start": 5508,
                                            "end": 5515,
                                            "loc": {
                                              "start": {
                                                "line": 143,
                                                "column": 61
                                              },
                                              "end": {
                                                "line": 143,
                                                "column": 68
                                              },
                                              "identifierName": "isPoint"
                                            },
                                            "name": "isPoint"
                                          },
                                          "computed": false
                                        },
                                        "arguments": []
                                      },
                                      "consequent": {
                                        "type": "MemberExpression",
                                        "start": 5520,
                                        "end": 5543,
                                        "loc": {
                                          "start": {
                                            "line": 143,
                                            "column": 73
                                          },
                                          "end": {
                                            "line": 143,
                                            "column": 96
                                          }
                                        },
                                        "object": {
                                          "type": "MemberExpression",
                                          "start": 5520,
                                          "end": 5537,
                                          "loc": {
                                            "start": {
                                              "line": 143,
                                              "column": 73
                                            },
                                            "end": {
                                              "line": 143,
                                              "column": 90
                                            }
                                          },
                                          "object": {
                                            "type": "Identifier",
                                            "start": 5520,
                                            "end": 5526,
                                            "loc": {
                                              "start": {
                                                "line": 143,
                                                "column": 73
                                              },
                                              "end": {
                                                "line": 143,
                                                "column": 79
                                              },
                                              "identifierName": "object"
                                            },
                                            "name": "object"
                                          },
                                          "property": {
                                            "type": "Identifier",
                                            "start": 5527,
                                            "end": 5537,
                                            "loc": {
                                              "start": {
                                                "line": 143,
                                                "column": 80
                                              },
                                              "end": {
                                                "line": 143,
                                                "column": 90
                                              },
                                              "identifierName": "geomParams"
                                            },
                                            "name": "geomParams"
                                          },
                                          "computed": false
                                        },
                                        "property": {
                                          "type": "Identifier",
                                          "start": 5538,
                                          "end": 5543,
                                          "loc": {
                                            "start": {
                                              "line": 143,
                                              "column": 91
                                            },
                                            "end": {
                                              "line": 143,
                                              "column": 96
                                            },
                                            "identifierName": "start"
                                          },
                                          "name": "start"
                                        },
                                        "computed": false
                                      },
                                      "alternate": {
                                        "type": "Identifier",
                                        "start": 5546,
                                        "end": 5554,
                                        "loc": {
                                          "start": {
                                            "line": 143,
                                            "column": 99
                                          },
                                          "end": {
                                            "line": 143,
                                            "column": 107
                                          },
                                          "identifierName": "dragFrom"
                                        },
                                        "name": "dragFrom"
                                      }
                                    }
                                  ]
                                }
                              }
                            ],
                            "kind": "const"
                          },
                          {
                            "type": "VariableDeclaration",
                            "start": 5569,
                            "end": 5610,
                            "loc": {
                              "start": {
                                "line": 144,
                                "column": 12
                              },
                              "end": {
                                "line": 144,
                                "column": 53
                              }
                            },
                            "declarations": [
                              {
                                "type": "VariableDeclarator",
                                "start": 5575,
                                "end": 5609,
                                "loc": {
                                  "start": {
                                    "line": 144,
                                    "column": 18
                                  },
                                  "end": {
                                    "line": 144,
                                    "column": 52
                                  }
                                },
                                "id": {
                                  "type": "Identifier",
                                  "start": 5575,
                                  "end": 5587,
                                  "loc": {
                                    "start": {
                                      "line": 144,
                                      "column": 18
                                    },
                                    "end": {
                                      "line": 144,
                                      "column": 30
                                    },
                                    "identifierName": "encompassing"
                                  },
                                  "name": "encompassing"
                                },
                                "init": {
                                  "type": "MemberExpression",
                                  "start": 5590,
                                  "end": 5609,
                                  "loc": {
                                    "start": {
                                      "line": 144,
                                      "column": 33
                                    },
                                    "end": {
                                      "line": 144,
                                      "column": 52
                                    }
                                  },
                                  "object": {
                                    "type": "Identifier",
                                    "start": 5590,
                                    "end": 5596,
                                    "loc": {
                                      "start": {
                                        "line": 144,
                                        "column": 33
                                      },
                                      "end": {
                                        "line": 144,
                                        "column": 39
                                      },
                                      "identifierName": "object"
                                    },
                                    "name": "object"
                                  },
                                  "property": {
                                    "type": "Identifier",
                                    "start": 5597,
                                    "end": 5609,
                                    "loc": {
                                      "start": {
                                        "line": 144,
                                        "column": 40
                                      },
                                      "end": {
                                        "line": 144,
                                        "column": 52
                                      },
                                      "identifierName": "encompassing"
                                    },
                                    "name": "encompassing"
                                  },
                                  "computed": false
                                }
                              }
                            ],
                            "kind": "const",
                            "trailingComments": [
                              {
                                "type": "CommentLine",
                                "value": " override geomParams from the state by transient geomParams",
                                "start": 5623,
                                "end": 5684,
                                "loc": {
                                  "start": {
                                    "line": 145,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 145,
                                    "column": 73
                                  }
                                }
                              }
                            ]
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 5697,
                            "end": 5818,
                            "loc": {
                              "start": {
                                "line": 146,
                                "column": 12
                              },
                              "end": {
                                "line": 146,
                                "column": 133
                              }
                            },
                            "expression": {
                              "type": "AssignmentExpression",
                              "start": 5697,
                              "end": 5817,
                              "loc": {
                                "start": {
                                  "line": 146,
                                  "column": 12
                                },
                                "end": {
                                  "line": 146,
                                  "column": 132
                                }
                              },
                              "operator": "=",
                              "left": {
                                "type": "MemberExpression",
                                "start": 5697,
                                "end": 5720,
                                "loc": {
                                  "start": {
                                    "line": 146,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 146,
                                    "column": 35
                                  }
                                },
                                "object": {
                                  "type": "Identifier",
                                  "start": 5697,
                                  "end": 5709,
                                  "loc": {
                                    "start": {
                                      "line": 146,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 146,
                                      "column": 24
                                    },
                                    "identifierName": "encompassing"
                                  },
                                  "name": "encompassing",
                                  "leadingComments": null
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 5710,
                                  "end": 5720,
                                  "loc": {
                                    "start": {
                                      "line": 146,
                                      "column": 25
                                    },
                                    "end": {
                                      "line": 146,
                                      "column": 35
                                    },
                                    "identifierName": "geomParams"
                                  },
                                  "name": "geomParams"
                                },
                                "computed": false,
                                "leadingComments": null
                              },
                              "right": {
                                "type": "CallExpression",
                                "start": 5723,
                                "end": 5817,
                                "loc": {
                                  "start": {
                                    "line": 146,
                                    "column": 38
                                  },
                                  "end": {
                                    "line": 146,
                                    "column": 132
                                  }
                                },
                                "callee": {
                                  "type": "Identifier",
                                  "start": 5723,
                                  "end": 5727,
                                  "loc": {
                                    "start": {
                                      "line": 146,
                                      "column": 38
                                    },
                                    "end": {
                                      "line": 146,
                                      "column": 42
                                    },
                                    "identifierName": "move"
                                  },
                                  "name": "move"
                                },
                                "arguments": [
                                  {
                                    "type": "MemberExpression",
                                    "start": 5728,
                                    "end": 5751,
                                    "loc": {
                                      "start": {
                                        "line": 146,
                                        "column": 43
                                      },
                                      "end": {
                                        "line": 146,
                                        "column": 66
                                      }
                                    },
                                    "object": {
                                      "type": "Identifier",
                                      "start": 5728,
                                      "end": 5740,
                                      "loc": {
                                        "start": {
                                          "line": 146,
                                          "column": 43
                                        },
                                        "end": {
                                          "line": 146,
                                          "column": 55
                                        },
                                        "identifierName": "encompassing"
                                      },
                                      "name": "encompassing"
                                    },
                                    "property": {
                                      "type": "Identifier",
                                      "start": 5741,
                                      "end": 5751,
                                      "loc": {
                                        "start": {
                                          "line": 146,
                                          "column": 56
                                        },
                                        "end": {
                                          "line": 146,
                                          "column": 66
                                        },
                                        "identifierName": "geomParams"
                                      },
                                      "name": "geomParams"
                                    },
                                    "computed": false
                                  },
                                  {
                                    "type": "ConditionalExpression",
                                    "start": 5753,
                                    "end": 5802,
                                    "loc": {
                                      "start": {
                                        "line": 146,
                                        "column": 68
                                      },
                                      "end": {
                                        "line": 146,
                                        "column": 117
                                      }
                                    },
                                    "test": {
                                      "type": "BinaryExpression",
                                      "start": 5753,
                                      "end": 5776,
                                      "loc": {
                                        "start": {
                                          "line": 146,
                                          "column": 68
                                        },
                                        "end": {
                                          "line": 146,
                                          "column": 91
                                        }
                                      },
                                      "left": {
                                        "type": "Identifier",
                                        "start": 5753,
                                        "end": 5759,
                                        "loc": {
                                          "start": {
                                            "line": 146,
                                            "column": 68
                                          },
                                          "end": {
                                            "line": 146,
                                            "column": 74
                                          },
                                          "identifierName": "object"
                                        },
                                        "name": "object"
                                      },
                                      "operator": "===",
                                      "right": {
                                        "type": "Identifier",
                                        "start": 5764,
                                        "end": 5776,
                                        "loc": {
                                          "start": {
                                            "line": 146,
                                            "column": 79
                                          },
                                          "end": {
                                            "line": 146,
                                            "column": 91
                                          },
                                          "identifierName": "encompassing"
                                        },
                                        "name": "encompassing"
                                      }
                                    },
                                    "consequent": {
                                      "type": "StringLiteral",
                                      "start": 5779,
                                      "end": 5781,
                                      "loc": {
                                        "start": {
                                          "line": 146,
                                          "column": 94
                                        },
                                        "end": {
                                          "line": 146,
                                          "column": 96
                                        }
                                      },
                                      "extra": {
                                        "rawValue": "",
                                        "raw": "''"
                                      },
                                      "value": ""
                                    },
                                    "alternate": {
                                      "type": "CallExpression",
                                      "start": 5784,
                                      "end": 5802,
                                      "loc": {
                                        "start": {
                                          "line": 146,
                                          "column": 99
                                        },
                                        "end": {
                                          "line": 146,
                                          "column": 117
                                        }
                                      },
                                      "callee": {
                                        "type": "MemberExpression",
                                        "start": 5784,
                                        "end": 5800,
                                        "loc": {
                                          "start": {
                                            "line": 146,
                                            "column": 99
                                          },
                                          "end": {
                                            "line": 146,
                                            "column": 115
                                          }
                                        },
                                        "object": {
                                          "type": "Identifier",
                                          "start": 5784,
                                          "end": 5790,
                                          "loc": {
                                            "start": {
                                              "line": 146,
                                              "column": 99
                                            },
                                            "end": {
                                              "line": 146,
                                              "column": 105
                                            },
                                            "identifierName": "object"
                                          },
                                          "name": "object"
                                        },
                                        "property": {
                                          "type": "Identifier",
                                          "start": 5791,
                                          "end": 5800,
                                          "loc": {
                                            "start": {
                                              "line": 146,
                                              "column": 106
                                            },
                                            "end": {
                                              "line": 146,
                                              "column": 115
                                            },
                                            "identifierName": "pointType"
                                          },
                                          "name": "pointType"
                                        },
                                        "computed": false
                                      },
                                      "arguments": []
                                    }
                                  },
                                  {
                                    "type": "Identifier",
                                    "start": 5804,
                                    "end": 5816,
                                    "loc": {
                                      "start": {
                                        "line": 146,
                                        "column": 119
                                      },
                                      "end": {
                                        "line": 146,
                                        "column": 131
                                      },
                                      "identifierName": "displacement"
                                    },
                                    "name": "displacement"
                                  }
                                ]
                              },
                              "leadingComments": null
                            },
                            "leadingComments": [
                              {
                                "type": "CommentLine",
                                "value": " override geomParams from the state by transient geomParams",
                                "start": 5623,
                                "end": 5684,
                                "loc": {
                                  "start": {
                                    "line": 145,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 145,
                                    "column": 73
                                  }
                                }
                              }
                            ]
                          },
                          {
                            "type": "ExpressionStatement",
                            "start": 5831,
                            "end": 5870,
                            "loc": {
                              "start": {
                                "line": 147,
                                "column": 12
                              },
                              "end": {
                                "line": 147,
                                "column": 51
                              }
                            },
                            "expression": {
                              "type": "CallExpression",
                              "start": 5831,
                              "end": 5869,
                              "loc": {
                                "start": {
                                  "line": 147,
                                  "column": 12
                                },
                                "end": {
                                  "line": 147,
                                  "column": 50
                                }
                              },
                              "callee": {
                                "type": "MemberExpression",
                                "start": 5831,
                                "end": 5867,
                                "loc": {
                                  "start": {
                                    "line": 147,
                                    "column": 12
                                  },
                                  "end": {
                                    "line": 147,
                                    "column": 48
                                  }
                                },
                                "object": {
                                  "type": "Identifier",
                                  "start": 5831,
                                  "end": 5843,
                                  "loc": {
                                    "start": {
                                      "line": 147,
                                      "column": 12
                                    },
                                    "end": {
                                      "line": 147,
                                      "column": 24
                                    },
                                    "identifierName": "encompassing"
                                  },
                                  "name": "encompassing"
                                },
                                "property": {
                                  "type": "Identifier",
                                  "start": 5844,
                                  "end": 5867,
                                  "loc": {
                                    "start": {
                                      "line": 147,
                                      "column": 25
                                    },
                                    "end": {
                                      "line": 147,
                                      "column": 48
                                    },
                                    "identifierName": "updateGraphicsRecursive"
                                  },
                                  "name": "updateGraphicsRecursive"
                                },
                                "computed": false
                              },
                              "arguments": []
                            }
                          }
                        ],
                        "directives": []
                      }
                    }
                  ],
                  "directives": []
                }
              }
            ]
          },
          "leadingComments": [],
          "trailingComments": []
        }
      }
    ],
    "directives": []
  },
  "comments": [
    {
      "type": "CommentLine",
      "value": "minimal time between MUC solves (in milliseconds)",
      "start": 295,
      "end": 346,
      "loc": {
        "start": {
          "line": 9,
          "column": 0
        },
        "end": {
          "line": 9,
          "column": 51
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "note: 16ms delay is VERY SMALL",
      "start": 347,
      "end": 379,
      "loc": {
        "start": {
          "line": 10,
          "column": 0
        },
        "end": {
          "line": 10,
          "column": 32
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "allows to snap currently dragged object",
      "start": 538,
      "end": 579,
      "loc": {
        "start": {
          "line": 16,
          "column": 8
        },
        "end": {
          "line": 16,
          "column": 49
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "the sketch object currently being dragged",
      "start": 622,
      "end": 665,
      "loc": {
        "start": {
          "line": 18,
          "column": 8
        },
        "end": {
          "line": 18,
          "column": 51
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "promise of the MUC task currently being solve on server",
      "start": 711,
      "end": 768,
      "loc": {
        "start": {
          "line": 20,
          "column": 8
        },
        "end": {
          "line": 20,
          "column": 65
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "array of snapped sketch coordinates of mouse during mousemove events",
      "start": 814,
      "end": 884,
      "loc": {
        "start": {
          "line": 22,
          "column": 8
        },
        "end": {
          "line": 22,
          "column": 78
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "note: during dragging 0-th point is always present:",
      "start": 893,
      "end": 946,
      "loc": {
        "start": {
          "line": 23,
          "column": 8
        },
        "end": {
          "line": 23,
          "column": 61
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "it is located at where the last processed movement finished",
      "start": 955,
      "end": 1016,
      "loc": {
        "start": {
          "line": 24,
          "column": 8
        },
        "end": {
          "line": 24,
          "column": 69
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "check that there was at least one mousemove after the last MUC request",
      "start": 1435,
      "end": 1507,
      "loc": {
        "start": {
          "line": 40,
          "column": 8
        },
        "end": {
          "line": 40,
          "column": 80
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "look at start/end points of saved drag sequence",
      "start": 1581,
      "end": 1630,
      "loc": {
        "start": {
          "line": 44,
          "column": 8
        },
        "end": {
          "line": 44,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "reset drag sequence",
      "start": 1761,
      "end": 1782,
      "loc": {
        "start": {
          "line": 47,
          "column": 8
        },
        "end": {
          "line": 47,
          "column": 29
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "calculate object move vector for MUC",
      "start": 1851,
      "end": 1889,
      "loc": {
        "start": {
          "line": 50,
          "column": 8
        },
        "end": {
          "line": 50,
          "column": 46
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "avoid doing trivial MUC requests",
      "start": 2119,
      "end": 2153,
      "loc": {
        "start": {
          "line": 57,
          "column": 8
        },
        "end": {
          "line": 57,
          "column": 42
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "start solving MUC problem on server",
      "start": 2226,
      "end": 2263,
      "loc": {
        "start": {
          "line": 61,
          "column": 8
        },
        "end": {
          "line": 61,
          "column": 45
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "artificial slowdown to lessen network/server burden",
      "start": 2430,
      "end": 2483,
      "loc": {
        "start": {
          "line": 64,
          "column": 12
        },
        "end": {
          "line": 64,
          "column": 65
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "forget this MUC request (no MUC in progress)",
      "start": 2536,
      "end": 2582,
      "loc": {
        "start": {
          "line": 67,
          "column": 12
        },
        "end": {
          "line": 67,
          "column": 58
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "start new MUC request (note: no wait here)",
      "start": 2636,
      "end": 2680,
      "loc": {
        "start": {
          "line": 69,
          "column": 12
        },
        "end": {
          "line": 69,
          "column": 56
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "in order to make sure that drag is finished, write:",
      "start": 2733,
      "end": 2786,
      "loc": {
        "start": {
          "line": 74,
          "column": 4
        },
        "end": {
          "line": 74,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "  await handler.waitMuc();",
      "start": 2791,
      "end": 2819,
      "loc": {
        "start": {
          "line": 75,
          "column": 4
        },
        "end": {
          "line": 75,
          "column": 32
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " && Promise.resolve();",
      "start": 2869,
      "end": 2893,
      "loc": {
        "start": {
          "line": 77,
          "column": 33
        },
        "end": {
          "line": 77,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "\"missed\" should be called once per click to clear everything",
      "start": 3330,
      "end": 3392,
      "loc": {
        "start": {
          "line": 93,
          "column": 8
        },
        "end": {
          "line": 93,
          "column": 70
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "since Missed callback is called for each object, we check for empty selection",
      "start": 3401,
      "end": 3480,
      "loc": {
        "start": {
          "line": 94,
          "column": 8
        },
        "end": {
          "line": 94,
          "column": 87
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "do not update camera when dragging",
      "start": 3715,
      "end": 3751,
      "loc": {
        "start": {
          "line": 100,
          "column": 53
        },
        "end": {
          "line": 100,
          "column": 89
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "finish MUC in progress (if present)",
      "start": 3972,
      "end": 4009,
      "loc": {
        "start": {
          "line": 109,
          "column": 8
        },
        "end": {
          "line": 109,
          "column": 45
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " clear possibly overriding transient geomParams",
      "start": 4447,
      "end": 4496,
      "loc": {
        "start": {
          "line": 119,
          "column": 8
        },
        "end": {
          "line": 119,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "TODO: refactor this as a special case of startMuc?",
      "start": 5297,
      "end": 5349,
      "loc": {
        "start": {
          "line": 140,
          "column": 12
        },
        "end": {
          "line": 140,
          "column": 64
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " override geomParams from the state by transient geomParams",
      "start": 5623,
      "end": 5684,
      "loc": {
        "start": {
          "line": 145,
          "column": 12
        },
        "end": {
          "line": 145,
          "column": 73
        }
      }
    }
  ],
  "tokens": [
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 0,
      "end": 6,
      "loc": {
        "start": {
          "line": 1,
          "column": 0
        },
        "end": {
          "line": 1,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "delay",
      "start": 7,
      "end": 12,
      "loc": {
        "start": {
          "line": 1,
          "column": 7
        },
        "end": {
          "line": 1,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 13,
      "end": 17,
      "loc": {
        "start": {
          "line": 1,
          "column": 13
        },
        "end": {
          "line": 1,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "delay",
      "start": 18,
      "end": 25,
      "loc": {
        "start": {
          "line": 1,
          "column": 18
        },
        "end": {
          "line": 1,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 25,
      "end": 26,
      "loc": {
        "start": {
          "line": 1,
          "column": 25
        },
        "end": {
          "line": 1,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 27,
      "end": 33,
      "loc": {
        "start": {
          "line": 2,
          "column": 0
        },
        "end": {
          "line": 2,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 34,
      "end": 41,
      "loc": {
        "start": {
          "line": 2,
          "column": 7
        },
        "end": {
          "line": 2,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 42,
      "end": 46,
      "loc": {
        "start": {
          "line": 2,
          "column": 15
        },
        "end": {
          "line": 2,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "../../../three/object3",
      "start": 47,
      "end": 71,
      "loc": {
        "start": {
          "line": 2,
          "column": 20
        },
        "end": {
          "line": 2,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 71,
      "end": 72,
      "loc": {
        "start": {
          "line": 2,
          "column": 44
        },
        "end": {
          "line": 2,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 73,
      "end": 79,
      "loc": {
        "start": {
          "line": 3,
          "column": 0
        },
        "end": {
          "line": 3,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 80,
      "end": 81,
      "loc": {
        "start": {
          "line": 3,
          "column": 7
        },
        "end": {
          "line": 3,
          "column": 8
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "updateCommand",
      "start": 81,
      "end": 94,
      "loc": {
        "start": {
          "line": 3,
          "column": 8
        },
        "end": {
          "line": 3,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 94,
      "end": 95,
      "loc": {
        "start": {
          "line": 3,
          "column": 21
        },
        "end": {
          "line": 3,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 96,
      "end": 100,
      "loc": {
        "start": {
          "line": 3,
          "column": 23
        },
        "end": {
          "line": 3,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "../command/highlevel",
      "start": 101,
      "end": 123,
      "loc": {
        "start": {
          "line": 3,
          "column": 28
        },
        "end": {
          "line": 3,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 123,
      "end": 124,
      "loc": {
        "start": {
          "line": 3,
          "column": 50
        },
        "end": {
          "line": 3,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 125,
      "end": 131,
      "loc": {
        "start": {
          "line": 4,
          "column": 0
        },
        "end": {
          "line": 4,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 132,
      "end": 133,
      "loc": {
        "start": {
          "line": 4,
          "column": 7
        },
        "end": {
          "line": 4,
          "column": 8
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "UpdateDimensions",
      "start": 133,
      "end": 149,
      "loc": {
        "start": {
          "line": 4,
          "column": 8
        },
        "end": {
          "line": 4,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 149,
      "end": 150,
      "loc": {
        "start": {
          "line": 4,
          "column": 24
        },
        "end": {
          "line": 4,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 151,
      "end": 155,
      "loc": {
        "start": {
          "line": 4,
          "column": 26
        },
        "end": {
          "line": 4,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "../command/lowlevel",
      "start": 156,
      "end": 177,
      "loc": {
        "start": {
          "line": 4,
          "column": 31
        },
        "end": {
          "line": 4,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 177,
      "end": 178,
      "loc": {
        "start": {
          "line": 4,
          "column": 52
        },
        "end": {
          "line": 4,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 179,
      "end": 185,
      "loc": {
        "start": {
          "line": 5,
          "column": 0
        },
        "end": {
          "line": 5,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 186,
      "end": 187,
      "loc": {
        "start": {
          "line": 5,
          "column": 7
        },
        "end": {
          "line": 5,
          "column": 8
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "move",
      "start": 187,
      "end": 191,
      "loc": {
        "start": {
          "line": 5,
          "column": 8
        },
        "end": {
          "line": 5,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 191,
      "end": 192,
      "loc": {
        "start": {
          "line": 5,
          "column": 12
        },
        "end": {
          "line": 5,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 193,
      "end": 197,
      "loc": {
        "start": {
          "line": 5,
          "column": 14
        },
        "end": {
          "line": 5,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "../geomutils",
      "start": 198,
      "end": 212,
      "loc": {
        "start": {
          "line": 5,
          "column": 19
        },
        "end": {
          "line": 5,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 212,
      "end": 213,
      "loc": {
        "start": {
          "line": 5,
          "column": 33
        },
        "end": {
          "line": 5,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 214,
      "end": 220,
      "loc": {
        "start": {
          "line": 6,
          "column": 0
        },
        "end": {
          "line": 6,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 221,
      "end": 222,
      "loc": {
        "start": {
          "line": 6,
          "column": 7
        },
        "end": {
          "line": 6,
          "column": 8
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "calcSketchPos",
      "start": 222,
      "end": 235,
      "loc": {
        "start": {
          "line": 6,
          "column": 8
        },
        "end": {
          "line": 6,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 235,
      "end": 236,
      "loc": {
        "start": {
          "line": 6,
          "column": 21
        },
        "end": {
          "line": 6,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 237,
      "end": 241,
      "loc": {
        "start": {
          "line": 6,
          "column": 23
        },
        "end": {
          "line": 6,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "../viewutils",
      "start": 242,
      "end": 256,
      "loc": {
        "start": {
          "line": 6,
          "column": 28
        },
        "end": {
          "line": 6,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 256,
      "end": 257,
      "loc": {
        "start": {
          "line": 6,
          "column": 42
        },
        "end": {
          "line": 6,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "import",
        "keyword": "import",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "import",
      "start": 258,
      "end": 264,
      "loc": {
        "start": {
          "line": 7,
          "column": 0
        },
        "end": {
          "line": 7,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "HoverHandler",
      "start": 265,
      "end": 277,
      "loc": {
        "start": {
          "line": 7,
          "column": 7
        },
        "end": {
          "line": 7,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "from",
      "start": 278,
      "end": 282,
      "loc": {
        "start": {
          "line": 7,
          "column": 20
        },
        "end": {
          "line": 7,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "./hover",
      "start": 283,
      "end": 292,
      "loc": {
        "start": {
          "line": 7,
          "column": 25
        },
        "end": {
          "line": 7,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 292,
      "end": 293,
      "loc": {
        "start": {
          "line": 7,
          "column": 34
        },
        "end": {
          "line": 7,
          "column": 35
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "minimal time between MUC solves (in milliseconds)",
      "start": 295,
      "end": 346,
      "loc": {
        "start": {
          "line": 9,
          "column": 0
        },
        "end": {
          "line": 9,
          "column": 51
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "note: 16ms delay is VERY SMALL",
      "start": 347,
      "end": 379,
      "loc": {
        "start": {
          "line": 10,
          "column": 0
        },
        "end": {
          "line": 10,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 380,
      "end": 385,
      "loc": {
        "start": {
          "line": 11,
          "column": 0
        },
        "end": {
          "line": 11,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "MucDelayTime",
      "start": 386,
      "end": 398,
      "loc": {
        "start": {
          "line": 11,
          "column": 6
        },
        "end": {
          "line": 11,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 399,
      "end": 400,
      "loc": {
        "start": {
          "line": 11,
          "column": 19
        },
        "end": {
          "line": 11,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 16.66,
      "start": 401,
      "end": 406,
      "loc": {
        "start": {
          "line": 11,
          "column": 21
        },
        "end": {
          "line": 11,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 406,
      "end": 407,
      "loc": {
        "start": {
          "line": 11,
          "column": 26
        },
        "end": {
          "line": 11,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "export",
        "keyword": "export",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "export",
      "start": 409,
      "end": 415,
      "loc": {
        "start": {
          "line": 13,
          "column": 0
        },
        "end": {
          "line": 13,
          "column": 6
        }
      }
    },
    {
      "type": {
        "label": "default",
        "keyword": "default",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "default",
      "start": 416,
      "end": 423,
      "loc": {
        "start": {
          "line": 13,
          "column": 7
        },
        "end": {
          "line": 13,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "class",
        "keyword": "class",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "class",
      "start": 424,
      "end": 429,
      "loc": {
        "start": {
          "line": 13,
          "column": 15
        },
        "end": {
          "line": 13,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "DragHandler",
      "start": 430,
      "end": 441,
      "loc": {
        "start": {
          "line": 13,
          "column": 21
        },
        "end": {
          "line": 13,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "extends",
        "keyword": "extends",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "extends",
      "start": 442,
      "end": 449,
      "loc": {
        "start": {
          "line": 13,
          "column": 33
        },
        "end": {
          "line": 13,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "HoverHandler",
      "start": 450,
      "end": 462,
      "loc": {
        "start": {
          "line": 13,
          "column": 41
        },
        "end": {
          "line": 13,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 463,
      "end": 464,
      "loc": {
        "start": {
          "line": 13,
          "column": 54
        },
        "end": {
          "line": 13,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "constructor",
      "start": 469,
      "end": 480,
      "loc": {
        "start": {
          "line": 14,
          "column": 4
        },
        "end": {
          "line": 14,
          "column": 15
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 480,
      "end": 481,
      "loc": {
        "start": {
          "line": 14,
          "column": 15
        },
        "end": {
          "line": 14,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 481,
      "end": 489,
      "loc": {
        "start": {
          "line": 14,
          "column": 16
        },
        "end": {
          "line": 14,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 489,
      "end": 490,
      "loc": {
        "start": {
          "line": 14,
          "column": 24
        },
        "end": {
          "line": 14,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "name",
      "start": 491,
      "end": 495,
      "loc": {
        "start": {
          "line": 14,
          "column": 26
        },
        "end": {
          "line": 14,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 495,
      "end": 496,
      "loc": {
        "start": {
          "line": 14,
          "column": 30
        },
        "end": {
          "line": 14,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 497,
      "end": 498,
      "loc": {
        "start": {
          "line": 14,
          "column": 32
        },
        "end": {
          "line": 14,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": "super",
        "keyword": "super",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "super",
      "start": 507,
      "end": 512,
      "loc": {
        "start": {
          "line": 15,
          "column": 8
        },
        "end": {
          "line": 15,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 512,
      "end": 513,
      "loc": {
        "start": {
          "line": 15,
          "column": 13
        },
        "end": {
          "line": 15,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 513,
      "end": 521,
      "loc": {
        "start": {
          "line": 15,
          "column": 14
        },
        "end": {
          "line": 15,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 521,
      "end": 522,
      "loc": {
        "start": {
          "line": 15,
          "column": 22
        },
        "end": {
          "line": 15,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "name",
      "start": 523,
      "end": 527,
      "loc": {
        "start": {
          "line": 15,
          "column": 24
        },
        "end": {
          "line": 15,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 527,
      "end": 528,
      "loc": {
        "start": {
          "line": 15,
          "column": 28
        },
        "end": {
          "line": 15,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 528,
      "end": 529,
      "loc": {
        "start": {
          "line": 15,
          "column": 29
        },
        "end": {
          "line": 15,
          "column": 30
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "allows to snap currently dragged object",
      "start": 538,
      "end": 579,
      "loc": {
        "start": {
          "line": 16,
          "column": 8
        },
        "end": {
          "line": 16,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 588,
      "end": 592,
      "loc": {
        "start": {
          "line": 17,
          "column": 8
        },
        "end": {
          "line": 17,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 592,
      "end": 593,
      "loc": {
        "start": {
          "line": 17,
          "column": 12
        },
        "end": {
          "line": 17,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapper",
      "start": 593,
      "end": 600,
      "loc": {
        "start": {
          "line": 17,
          "column": 13
        },
        "end": {
          "line": 17,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 601,
      "end": 602,
      "loc": {
        "start": {
          "line": 17,
          "column": 21
        },
        "end": {
          "line": 17,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 603,
      "end": 612,
      "loc": {
        "start": {
          "line": 17,
          "column": 23
        },
        "end": {
          "line": 17,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 612,
      "end": 613,
      "loc": {
        "start": {
          "line": 17,
          "column": 32
        },
        "end": {
          "line": 17,
          "column": 33
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "the sketch object currently being dragged",
      "start": 622,
      "end": 665,
      "loc": {
        "start": {
          "line": 18,
          "column": 8
        },
        "end": {
          "line": 18,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 674,
      "end": 678,
      "loc": {
        "start": {
          "line": 19,
          "column": 8
        },
        "end": {
          "line": 19,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 678,
      "end": 679,
      "loc": {
        "start": {
          "line": 19,
          "column": 12
        },
        "end": {
          "line": 19,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 679,
      "end": 689,
      "loc": {
        "start": {
          "line": 19,
          "column": 13
        },
        "end": {
          "line": 19,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 690,
      "end": 691,
      "loc": {
        "start": {
          "line": 19,
          "column": 24
        },
        "end": {
          "line": 19,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 692,
      "end": 701,
      "loc": {
        "start": {
          "line": 19,
          "column": 26
        },
        "end": {
          "line": 19,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 701,
      "end": 702,
      "loc": {
        "start": {
          "line": 19,
          "column": 35
        },
        "end": {
          "line": 19,
          "column": 36
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "promise of the MUC task currently being solve on server",
      "start": 711,
      "end": 768,
      "loc": {
        "start": {
          "line": 20,
          "column": 8
        },
        "end": {
          "line": 20,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 777,
      "end": 781,
      "loc": {
        "start": {
          "line": 21,
          "column": 8
        },
        "end": {
          "line": 21,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 781,
      "end": 782,
      "loc": {
        "start": {
          "line": 21,
          "column": 12
        },
        "end": {
          "line": 21,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 782,
      "end": 792,
      "loc": {
        "start": {
          "line": 21,
          "column": 13
        },
        "end": {
          "line": 21,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 793,
      "end": 794,
      "loc": {
        "start": {
          "line": 21,
          "column": 24
        },
        "end": {
          "line": 21,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 795,
      "end": 804,
      "loc": {
        "start": {
          "line": 21,
          "column": 26
        },
        "end": {
          "line": 21,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 804,
      "end": 805,
      "loc": {
        "start": {
          "line": 21,
          "column": 35
        },
        "end": {
          "line": 21,
          "column": 36
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "array of snapped sketch coordinates of mouse during mousemove events",
      "start": 814,
      "end": 884,
      "loc": {
        "start": {
          "line": 22,
          "column": 8
        },
        "end": {
          "line": 22,
          "column": 78
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "note: during dragging 0-th point is always present:",
      "start": 893,
      "end": 946,
      "loc": {
        "start": {
          "line": 23,
          "column": 8
        },
        "end": {
          "line": 23,
          "column": 61
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "it is located at where the last processed movement finished",
      "start": 955,
      "end": 1016,
      "loc": {
        "start": {
          "line": 24,
          "column": 8
        },
        "end": {
          "line": 24,
          "column": 69
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1025,
      "end": 1029,
      "loc": {
        "start": {
          "line": 25,
          "column": 8
        },
        "end": {
          "line": 25,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1029,
      "end": 1030,
      "loc": {
        "start": {
          "line": 25,
          "column": 12
        },
        "end": {
          "line": 25,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1030,
      "end": 1043,
      "loc": {
        "start": {
          "line": 25,
          "column": 13
        },
        "end": {
          "line": 25,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 1044,
      "end": 1045,
      "loc": {
        "start": {
          "line": 25,
          "column": 27
        },
        "end": {
          "line": 25,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1046,
      "end": 1047,
      "loc": {
        "start": {
          "line": 25,
          "column": 29
        },
        "end": {
          "line": 25,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1047,
      "end": 1048,
      "loc": {
        "start": {
          "line": 25,
          "column": 30
        },
        "end": {
          "line": 25,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1048,
      "end": 1049,
      "loc": {
        "start": {
          "line": 25,
          "column": 31
        },
        "end": {
          "line": 25,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1058,
      "end": 1062,
      "loc": {
        "start": {
          "line": 26,
          "column": 8
        },
        "end": {
          "line": 26,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1062,
      "end": 1063,
      "loc": {
        "start": {
          "line": 26,
          "column": 12
        },
        "end": {
          "line": 26,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 1063,
      "end": 1071,
      "loc": {
        "start": {
          "line": 26,
          "column": 13
        },
        "end": {
          "line": 26,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1071,
      "end": 1072,
      "loc": {
        "start": {
          "line": 26,
          "column": 21
        },
        "end": {
          "line": 26,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 1072,
      "end": 1080,
      "loc": {
        "start": {
          "line": 26,
          "column": 22
        },
        "end": {
          "line": 26,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1080,
      "end": 1081,
      "loc": {
        "start": {
          "line": 26,
          "column": 30
        },
        "end": {
          "line": 26,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "activate",
      "start": 1081,
      "end": 1089,
      "loc": {
        "start": {
          "line": 26,
          "column": 31
        },
        "end": {
          "line": 26,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1089,
      "end": 1090,
      "loc": {
        "start": {
          "line": 26,
          "column": 39
        },
        "end": {
          "line": 26,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1090,
      "end": 1094,
      "loc": {
        "start": {
          "line": 26,
          "column": 40
        },
        "end": {
          "line": 26,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1094,
      "end": 1095,
      "loc": {
        "start": {
          "line": 26,
          "column": 44
        },
        "end": {
          "line": 26,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 1095,
      "end": 1103,
      "loc": {
        "start": {
          "line": 26,
          "column": 45
        },
        "end": {
          "line": 26,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1103,
      "end": 1104,
      "loc": {
        "start": {
          "line": 26,
          "column": 53
        },
        "end": {
          "line": 26,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "namedElements",
      "start": 1104,
      "end": 1117,
      "loc": {
        "start": {
          "line": 26,
          "column": 54
        },
        "end": {
          "line": 26,
          "column": 67
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1117,
      "end": 1118,
      "loc": {
        "start": {
          "line": 26,
          "column": 67
        },
        "end": {
          "line": 26,
          "column": 68
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selection",
      "start": 1118,
      "end": 1127,
      "loc": {
        "start": {
          "line": 26,
          "column": 68
        },
        "end": {
          "line": 26,
          "column": 77
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1127,
      "end": 1128,
      "loc": {
        "start": {
          "line": 26,
          "column": 77
        },
        "end": {
          "line": 26,
          "column": 78
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1128,
      "end": 1129,
      "loc": {
        "start": {
          "line": 26,
          "column": 78
        },
        "end": {
          "line": 26,
          "column": 79
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1134,
      "end": 1135,
      "loc": {
        "start": {
          "line": 27,
          "column": 4
        },
        "end": {
          "line": 27,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "destroy",
      "start": 1141,
      "end": 1148,
      "loc": {
        "start": {
          "line": 29,
          "column": 4
        },
        "end": {
          "line": 29,
          "column": 11
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1148,
      "end": 1149,
      "loc": {
        "start": {
          "line": 29,
          "column": 11
        },
        "end": {
          "line": 29,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "...",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1149,
      "end": 1152,
      "loc": {
        "start": {
          "line": 29,
          "column": 12
        },
        "end": {
          "line": 29,
          "column": 15
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "args",
      "start": 1152,
      "end": 1156,
      "loc": {
        "start": {
          "line": 29,
          "column": 15
        },
        "end": {
          "line": 29,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1156,
      "end": 1157,
      "loc": {
        "start": {
          "line": 29,
          "column": 19
        },
        "end": {
          "line": 29,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1158,
      "end": 1159,
      "loc": {
        "start": {
          "line": 29,
          "column": 21
        },
        "end": {
          "line": 29,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1168,
      "end": 1172,
      "loc": {
        "start": {
          "line": 30,
          "column": 8
        },
        "end": {
          "line": 30,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1172,
      "end": 1173,
      "loc": {
        "start": {
          "line": 30,
          "column": 12
        },
        "end": {
          "line": 30,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 1173,
      "end": 1181,
      "loc": {
        "start": {
          "line": 30,
          "column": 13
        },
        "end": {
          "line": 30,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1181,
      "end": 1182,
      "loc": {
        "start": {
          "line": 30,
          "column": 21
        },
        "end": {
          "line": 30,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 1182,
      "end": 1190,
      "loc": {
        "start": {
          "line": 30,
          "column": 22
        },
        "end": {
          "line": 30,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1190,
      "end": 1191,
      "loc": {
        "start": {
          "line": 30,
          "column": 30
        },
        "end": {
          "line": 30,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "removeAll",
      "start": 1191,
      "end": 1200,
      "loc": {
        "start": {
          "line": 30,
          "column": 31
        },
        "end": {
          "line": 30,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1200,
      "end": 1201,
      "loc": {
        "start": {
          "line": 30,
          "column": 40
        },
        "end": {
          "line": 30,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1201,
      "end": 1202,
      "loc": {
        "start": {
          "line": 30,
          "column": 41
        },
        "end": {
          "line": 30,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1202,
      "end": 1203,
      "loc": {
        "start": {
          "line": 30,
          "column": 42
        },
        "end": {
          "line": 30,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1212,
      "end": 1216,
      "loc": {
        "start": {
          "line": 31,
          "column": 8
        },
        "end": {
          "line": 31,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1216,
      "end": 1217,
      "loc": {
        "start": {
          "line": 31,
          "column": 12
        },
        "end": {
          "line": 31,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 1217,
      "end": 1225,
      "loc": {
        "start": {
          "line": 31,
          "column": 13
        },
        "end": {
          "line": 31,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1225,
      "end": 1226,
      "loc": {
        "start": {
          "line": 31,
          "column": 21
        },
        "end": {
          "line": 31,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 1226,
      "end": 1234,
      "loc": {
        "start": {
          "line": 31,
          "column": 22
        },
        "end": {
          "line": 31,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1234,
      "end": 1235,
      "loc": {
        "start": {
          "line": 31,
          "column": 30
        },
        "end": {
          "line": 31,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "deactivate",
      "start": 1235,
      "end": 1245,
      "loc": {
        "start": {
          "line": 31,
          "column": 31
        },
        "end": {
          "line": 31,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1245,
      "end": 1246,
      "loc": {
        "start": {
          "line": 31,
          "column": 41
        },
        "end": {
          "line": 31,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1246,
      "end": 1247,
      "loc": {
        "start": {
          "line": 31,
          "column": 42
        },
        "end": {
          "line": 31,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1247,
      "end": 1248,
      "loc": {
        "start": {
          "line": 31,
          "column": 43
        },
        "end": {
          "line": 31,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": "super",
        "keyword": "super",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "super",
      "start": 1257,
      "end": 1262,
      "loc": {
        "start": {
          "line": 32,
          "column": 8
        },
        "end": {
          "line": 32,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1262,
      "end": 1263,
      "loc": {
        "start": {
          "line": 32,
          "column": 13
        },
        "end": {
          "line": 32,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "destroy",
      "start": 1263,
      "end": 1270,
      "loc": {
        "start": {
          "line": 32,
          "column": 14
        },
        "end": {
          "line": 32,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1270,
      "end": 1271,
      "loc": {
        "start": {
          "line": 32,
          "column": 21
        },
        "end": {
          "line": 32,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "...",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1271,
      "end": 1274,
      "loc": {
        "start": {
          "line": 32,
          "column": 22
        },
        "end": {
          "line": 32,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "args",
      "start": 1274,
      "end": 1278,
      "loc": {
        "start": {
          "line": 32,
          "column": 25
        },
        "end": {
          "line": 32,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1278,
      "end": 1279,
      "loc": {
        "start": {
          "line": 32,
          "column": 29
        },
        "end": {
          "line": 32,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1279,
      "end": 1280,
      "loc": {
        "start": {
          "line": 32,
          "column": 30
        },
        "end": {
          "line": 32,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1285,
      "end": 1286,
      "loc": {
        "start": {
          "line": 33,
          "column": 4
        },
        "end": {
          "line": 33,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "filterObjectsWithInteraction",
      "start": 1292,
      "end": 1320,
      "loc": {
        "start": {
          "line": 35,
          "column": 4
        },
        "end": {
          "line": 35,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1320,
      "end": 1321,
      "loc": {
        "start": {
          "line": 35,
          "column": 32
        },
        "end": {
          "line": 35,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 1321,
      "end": 1327,
      "loc": {
        "start": {
          "line": 35,
          "column": 33
        },
        "end": {
          "line": 35,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1327,
      "end": 1328,
      "loc": {
        "start": {
          "line": 35,
          "column": 39
        },
        "end": {
          "line": 35,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1329,
      "end": 1330,
      "loc": {
        "start": {
          "line": 35,
          "column": 41
        },
        "end": {
          "line": 35,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 1339,
      "end": 1345,
      "loc": {
        "start": {
          "line": 36,
          "column": 8
        },
        "end": {
          "line": 36,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 1346,
      "end": 1352,
      "loc": {
        "start": {
          "line": 36,
          "column": 15
        },
        "end": {
          "line": 36,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "!==",
      "start": 1353,
      "end": 1356,
      "loc": {
        "start": {
          "line": 36,
          "column": 22
        },
        "end": {
          "line": 36,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1357,
      "end": 1361,
      "loc": {
        "start": {
          "line": 36,
          "column": 26
        },
        "end": {
          "line": 36,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1361,
      "end": 1362,
      "loc": {
        "start": {
          "line": 36,
          "column": 30
        },
        "end": {
          "line": 36,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketch",
      "start": 1362,
      "end": 1368,
      "loc": {
        "start": {
          "line": 36,
          "column": 31
        },
        "end": {
          "line": 36,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "&&",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 2,
        "updateContext": null
      },
      "value": "&&",
      "start": 1369,
      "end": 1371,
      "loc": {
        "start": {
          "line": 36,
          "column": 38
        },
        "end": {
          "line": 36,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 1372,
      "end": 1378,
      "loc": {
        "start": {
          "line": 36,
          "column": 41
        },
        "end": {
          "line": 36,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1378,
      "end": 1379,
      "loc": {
        "start": {
          "line": 36,
          "column": 47
        },
        "end": {
          "line": 36,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "graphics",
      "start": 1379,
      "end": 1387,
      "loc": {
        "start": {
          "line": 36,
          "column": 48
        },
        "end": {
          "line": 36,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "!==",
      "start": 1388,
      "end": 1391,
      "loc": {
        "start": {
          "line": 36,
          "column": 57
        },
        "end": {
          "line": 36,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 1392,
      "end": 1401,
      "loc": {
        "start": {
          "line": 36,
          "column": 61
        },
        "end": {
          "line": 36,
          "column": 70
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1401,
      "end": 1402,
      "loc": {
        "start": {
          "line": 36,
          "column": 70
        },
        "end": {
          "line": 36,
          "column": 71
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1407,
      "end": 1408,
      "loc": {
        "start": {
          "line": 37,
          "column": 4
        },
        "end": {
          "line": 37,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "startMuc",
      "start": 1414,
      "end": 1422,
      "loc": {
        "start": {
          "line": 39,
          "column": 4
        },
        "end": {
          "line": 39,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1422,
      "end": 1423,
      "loc": {
        "start": {
          "line": 39,
          "column": 12
        },
        "end": {
          "line": 39,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1423,
      "end": 1424,
      "loc": {
        "start": {
          "line": 39,
          "column": 13
        },
        "end": {
          "line": 39,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1425,
      "end": 1426,
      "loc": {
        "start": {
          "line": 39,
          "column": 15
        },
        "end": {
          "line": 39,
          "column": 16
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "check that there was at least one mousemove after the last MUC request",
      "start": 1435,
      "end": 1507,
      "loc": {
        "start": {
          "line": 40,
          "column": 8
        },
        "end": {
          "line": 40,
          "column": 80
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 1516,
      "end": 1518,
      "loc": {
        "start": {
          "line": 41,
          "column": 8
        },
        "end": {
          "line": 41,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1519,
      "end": 1520,
      "loc": {
        "start": {
          "line": 41,
          "column": 11
        },
        "end": {
          "line": 41,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1520,
      "end": 1524,
      "loc": {
        "start": {
          "line": 41,
          "column": 12
        },
        "end": {
          "line": 41,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1524,
      "end": 1525,
      "loc": {
        "start": {
          "line": 41,
          "column": 16
        },
        "end": {
          "line": 41,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1525,
      "end": 1538,
      "loc": {
        "start": {
          "line": 41,
          "column": 17
        },
        "end": {
          "line": 41,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1538,
      "end": 1539,
      "loc": {
        "start": {
          "line": 41,
          "column": 30
        },
        "end": {
          "line": 41,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "length",
      "start": 1539,
      "end": 1545,
      "loc": {
        "start": {
          "line": 41,
          "column": 31
        },
        "end": {
          "line": 41,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "</>",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 7,
        "updateContext": null
      },
      "value": "<=",
      "start": 1546,
      "end": 1548,
      "loc": {
        "start": {
          "line": 41,
          "column": 38
        },
        "end": {
          "line": 41,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 1,
      "start": 1549,
      "end": 1550,
      "loc": {
        "start": {
          "line": 41,
          "column": 41
        },
        "end": {
          "line": 41,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1550,
      "end": 1551,
      "loc": {
        "start": {
          "line": 41,
          "column": 42
        },
        "end": {
          "line": 41,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 1564,
      "end": 1570,
      "loc": {
        "start": {
          "line": 42,
          "column": 12
        },
        "end": {
          "line": 42,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1570,
      "end": 1571,
      "loc": {
        "start": {
          "line": 42,
          "column": 18
        },
        "end": {
          "line": 42,
          "column": 19
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "look at start/end points of saved drag sequence",
      "start": 1581,
      "end": 1630,
      "loc": {
        "start": {
          "line": 44,
          "column": 8
        },
        "end": {
          "line": 44,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 1639,
      "end": 1644,
      "loc": {
        "start": {
          "line": 45,
          "column": 8
        },
        "end": {
          "line": 45,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragFrom",
      "start": 1645,
      "end": 1653,
      "loc": {
        "start": {
          "line": 45,
          "column": 14
        },
        "end": {
          "line": 45,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 1654,
      "end": 1655,
      "loc": {
        "start": {
          "line": 45,
          "column": 23
        },
        "end": {
          "line": 45,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1656,
      "end": 1660,
      "loc": {
        "start": {
          "line": 45,
          "column": 25
        },
        "end": {
          "line": 45,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1660,
      "end": 1661,
      "loc": {
        "start": {
          "line": 45,
          "column": 29
        },
        "end": {
          "line": 45,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1661,
      "end": 1674,
      "loc": {
        "start": {
          "line": 45,
          "column": 30
        },
        "end": {
          "line": 45,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1674,
      "end": 1675,
      "loc": {
        "start": {
          "line": 45,
          "column": 43
        },
        "end": {
          "line": 45,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 0,
      "start": 1675,
      "end": 1676,
      "loc": {
        "start": {
          "line": 45,
          "column": 44
        },
        "end": {
          "line": 45,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1676,
      "end": 1677,
      "loc": {
        "start": {
          "line": 45,
          "column": 45
        },
        "end": {
          "line": 45,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1677,
      "end": 1678,
      "loc": {
        "start": {
          "line": 45,
          "column": 46
        },
        "end": {
          "line": 45,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 1687,
      "end": 1692,
      "loc": {
        "start": {
          "line": 46,
          "column": 8
        },
        "end": {
          "line": 46,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragTo",
      "start": 1693,
      "end": 1699,
      "loc": {
        "start": {
          "line": 46,
          "column": 14
        },
        "end": {
          "line": 46,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 1700,
      "end": 1701,
      "loc": {
        "start": {
          "line": 46,
          "column": 21
        },
        "end": {
          "line": 46,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1702,
      "end": 1706,
      "loc": {
        "start": {
          "line": 46,
          "column": 23
        },
        "end": {
          "line": 46,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1706,
      "end": 1707,
      "loc": {
        "start": {
          "line": 46,
          "column": 27
        },
        "end": {
          "line": 46,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1707,
      "end": 1720,
      "loc": {
        "start": {
          "line": 46,
          "column": 28
        },
        "end": {
          "line": 46,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1720,
      "end": 1721,
      "loc": {
        "start": {
          "line": 46,
          "column": 41
        },
        "end": {
          "line": 46,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1721,
      "end": 1725,
      "loc": {
        "start": {
          "line": 46,
          "column": 42
        },
        "end": {
          "line": 46,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1725,
      "end": 1726,
      "loc": {
        "start": {
          "line": 46,
          "column": 46
        },
        "end": {
          "line": 46,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1726,
      "end": 1739,
      "loc": {
        "start": {
          "line": 46,
          "column": 47
        },
        "end": {
          "line": 46,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1739,
      "end": 1740,
      "loc": {
        "start": {
          "line": 46,
          "column": 60
        },
        "end": {
          "line": 46,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "length",
      "start": 1740,
      "end": 1746,
      "loc": {
        "start": {
          "line": 46,
          "column": 61
        },
        "end": {
          "line": 46,
          "column": 67
        }
      }
    },
    {
      "type": {
        "label": "+/-",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": true,
        "postfix": false,
        "binop": 9,
        "updateContext": null
      },
      "value": "-",
      "start": 1747,
      "end": 1748,
      "loc": {
        "start": {
          "line": 46,
          "column": 68
        },
        "end": {
          "line": 46,
          "column": 69
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 1,
      "start": 1749,
      "end": 1750,
      "loc": {
        "start": {
          "line": 46,
          "column": 70
        },
        "end": {
          "line": 46,
          "column": 71
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1750,
      "end": 1751,
      "loc": {
        "start": {
          "line": 46,
          "column": 71
        },
        "end": {
          "line": 46,
          "column": 72
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1751,
      "end": 1752,
      "loc": {
        "start": {
          "line": 46,
          "column": 72
        },
        "end": {
          "line": 46,
          "column": 73
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "reset drag sequence",
      "start": 1761,
      "end": 1782,
      "loc": {
        "start": {
          "line": 47,
          "column": 8
        },
        "end": {
          "line": 47,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1791,
      "end": 1795,
      "loc": {
        "start": {
          "line": 48,
          "column": 8
        },
        "end": {
          "line": 48,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1795,
      "end": 1796,
      "loc": {
        "start": {
          "line": 48,
          "column": 12
        },
        "end": {
          "line": 48,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1796,
      "end": 1809,
      "loc": {
        "start": {
          "line": 48,
          "column": 13
        },
        "end": {
          "line": 48,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 1810,
      "end": 1811,
      "loc": {
        "start": {
          "line": 48,
          "column": 27
        },
        "end": {
          "line": 48,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1812,
      "end": 1816,
      "loc": {
        "start": {
          "line": 48,
          "column": 29
        },
        "end": {
          "line": 48,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1816,
      "end": 1817,
      "loc": {
        "start": {
          "line": 48,
          "column": 33
        },
        "end": {
          "line": 48,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 1817,
      "end": 1830,
      "loc": {
        "start": {
          "line": 48,
          "column": 34
        },
        "end": {
          "line": 48,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1830,
      "end": 1831,
      "loc": {
        "start": {
          "line": 48,
          "column": 47
        },
        "end": {
          "line": 48,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "slice",
      "start": 1831,
      "end": 1836,
      "loc": {
        "start": {
          "line": 48,
          "column": 48
        },
        "end": {
          "line": 48,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1836,
      "end": 1837,
      "loc": {
        "start": {
          "line": 48,
          "column": 53
        },
        "end": {
          "line": 48,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": "+/-",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": true,
        "postfix": false,
        "binop": 9,
        "updateContext": null
      },
      "value": "-",
      "start": 1837,
      "end": 1838,
      "loc": {
        "start": {
          "line": 48,
          "column": 54
        },
        "end": {
          "line": 48,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 1,
      "start": 1838,
      "end": 1839,
      "loc": {
        "start": {
          "line": 48,
          "column": 55
        },
        "end": {
          "line": 48,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1839,
      "end": 1840,
      "loc": {
        "start": {
          "line": 48,
          "column": 56
        },
        "end": {
          "line": 48,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1840,
      "end": 1841,
      "loc": {
        "start": {
          "line": 48,
          "column": 57
        },
        "end": {
          "line": 48,
          "column": 58
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "calculate object move vector for MUC",
      "start": 1851,
      "end": 1889,
      "loc": {
        "start": {
          "line": 50,
          "column": 8
        },
        "end": {
          "line": 50,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "let",
        "keyword": "let",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "let",
      "start": 1898,
      "end": 1901,
      "loc": {
        "start": {
          "line": 51,
          "column": 8
        },
        "end": {
          "line": 51,
          "column": 11
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 1902,
      "end": 1914,
      "loc": {
        "start": {
          "line": 51,
          "column": 12
        },
        "end": {
          "line": 51,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1914,
      "end": 1915,
      "loc": {
        "start": {
          "line": 51,
          "column": 24
        },
        "end": {
          "line": 51,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 1924,
      "end": 1926,
      "loc": {
        "start": {
          "line": 52,
          "column": 8
        },
        "end": {
          "line": 52,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1927,
      "end": 1928,
      "loc": {
        "start": {
          "line": 52,
          "column": 11
        },
        "end": {
          "line": 52,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 1928,
      "end": 1932,
      "loc": {
        "start": {
          "line": 52,
          "column": 12
        },
        "end": {
          "line": 52,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1932,
      "end": 1933,
      "loc": {
        "start": {
          "line": 52,
          "column": 16
        },
        "end": {
          "line": 52,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 1933,
      "end": 1943,
      "loc": {
        "start": {
          "line": 52,
          "column": 17
        },
        "end": {
          "line": 52,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1943,
      "end": 1944,
      "loc": {
        "start": {
          "line": 52,
          "column": 27
        },
        "end": {
          "line": 52,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "state",
      "start": 1944,
      "end": 1949,
      "loc": {
        "start": {
          "line": 52,
          "column": 28
        },
        "end": {
          "line": 52,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 1949,
      "end": 1950,
      "loc": {
        "start": {
          "line": 52,
          "column": 33
        },
        "end": {
          "line": 52,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "class",
        "keyword": "class",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "class",
      "start": 1950,
      "end": 1955,
      "loc": {
        "start": {
          "line": 52,
          "column": 34
        },
        "end": {
          "line": 52,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "===",
      "start": 1956,
      "end": 1959,
      "loc": {
        "start": {
          "line": 52,
          "column": 40
        },
        "end": {
          "line": 52,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "CC_Point",
      "start": 1960,
      "end": 1970,
      "loc": {
        "start": {
          "line": 52,
          "column": 44
        },
        "end": {
          "line": 52,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 1970,
      "end": 1971,
      "loc": {
        "start": {
          "line": 52,
          "column": 54
        },
        "end": {
          "line": 52,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 1984,
      "end": 1996,
      "loc": {
        "start": {
          "line": 53,
          "column": 12
        },
        "end": {
          "line": 53,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 1997,
      "end": 1998,
      "loc": {
        "start": {
          "line": 53,
          "column": 25
        },
        "end": {
          "line": 53,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragTo",
      "start": 1999,
      "end": 2005,
      "loc": {
        "start": {
          "line": 53,
          "column": 27
        },
        "end": {
          "line": 53,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2005,
      "end": 2006,
      "loc": {
        "start": {
          "line": 53,
          "column": 33
        },
        "end": {
          "line": 53,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 2006,
      "end": 2011,
      "loc": {
        "start": {
          "line": 53,
          "column": 34
        },
        "end": {
          "line": 53,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2011,
      "end": 2012,
      "loc": {
        "start": {
          "line": 53,
          "column": 39
        },
        "end": {
          "line": 53,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2012,
      "end": 2013,
      "loc": {
        "start": {
          "line": 53,
          "column": 40
        },
        "end": {
          "line": 53,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2013,
      "end": 2014,
      "loc": {
        "start": {
          "line": 53,
          "column": 41
        },
        "end": {
          "line": 53,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sub",
      "start": 2014,
      "end": 2017,
      "loc": {
        "start": {
          "line": 53,
          "column": 42
        },
        "end": {
          "line": 53,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2017,
      "end": 2018,
      "loc": {
        "start": {
          "line": 53,
          "column": 45
        },
        "end": {
          "line": 53,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2018,
      "end": 2022,
      "loc": {
        "start": {
          "line": 53,
          "column": 46
        },
        "end": {
          "line": 53,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2022,
      "end": 2023,
      "loc": {
        "start": {
          "line": 53,
          "column": 50
        },
        "end": {
          "line": 53,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 2023,
      "end": 2033,
      "loc": {
        "start": {
          "line": 53,
          "column": 51
        },
        "end": {
          "line": 53,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2033,
      "end": 2034,
      "loc": {
        "start": {
          "line": 53,
          "column": 61
        },
        "end": {
          "line": 53,
          "column": 62
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "pos",
      "start": 2034,
      "end": 2037,
      "loc": {
        "start": {
          "line": 53,
          "column": 62
        },
        "end": {
          "line": 53,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2037,
      "end": 2038,
      "loc": {
        "start": {
          "line": 53,
          "column": 65
        },
        "end": {
          "line": 53,
          "column": 66
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2038,
      "end": 2039,
      "loc": {
        "start": {
          "line": 53,
          "column": 66
        },
        "end": {
          "line": 53,
          "column": 67
        }
      }
    },
    {
      "type": {
        "label": "else",
        "keyword": "else",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "else",
      "start": 2048,
      "end": 2052,
      "loc": {
        "start": {
          "line": 54,
          "column": 8
        },
        "end": {
          "line": 54,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 2065,
      "end": 2077,
      "loc": {
        "start": {
          "line": 55,
          "column": 12
        },
        "end": {
          "line": 55,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 2078,
      "end": 2079,
      "loc": {
        "start": {
          "line": 55,
          "column": 25
        },
        "end": {
          "line": 55,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragTo",
      "start": 2080,
      "end": 2086,
      "loc": {
        "start": {
          "line": 55,
          "column": 27
        },
        "end": {
          "line": 55,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2086,
      "end": 2087,
      "loc": {
        "start": {
          "line": 55,
          "column": 33
        },
        "end": {
          "line": 55,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 2087,
      "end": 2092,
      "loc": {
        "start": {
          "line": 55,
          "column": 34
        },
        "end": {
          "line": 55,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2092,
      "end": 2093,
      "loc": {
        "start": {
          "line": 55,
          "column": 39
        },
        "end": {
          "line": 55,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2093,
      "end": 2094,
      "loc": {
        "start": {
          "line": 55,
          "column": 40
        },
        "end": {
          "line": 55,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2094,
      "end": 2095,
      "loc": {
        "start": {
          "line": 55,
          "column": 41
        },
        "end": {
          "line": 55,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sub",
      "start": 2095,
      "end": 2098,
      "loc": {
        "start": {
          "line": 55,
          "column": 42
        },
        "end": {
          "line": 55,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2098,
      "end": 2099,
      "loc": {
        "start": {
          "line": 55,
          "column": 45
        },
        "end": {
          "line": 55,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragFrom",
      "start": 2099,
      "end": 2107,
      "loc": {
        "start": {
          "line": 55,
          "column": 46
        },
        "end": {
          "line": 55,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2107,
      "end": 2108,
      "loc": {
        "start": {
          "line": 55,
          "column": 54
        },
        "end": {
          "line": 55,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2108,
      "end": 2109,
      "loc": {
        "start": {
          "line": 55,
          "column": 55
        },
        "end": {
          "line": 55,
          "column": 56
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "avoid doing trivial MUC requests",
      "start": 2119,
      "end": 2153,
      "loc": {
        "start": {
          "line": 57,
          "column": 8
        },
        "end": {
          "line": 57,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 2162,
      "end": 2164,
      "loc": {
        "start": {
          "line": 58,
          "column": 8
        },
        "end": {
          "line": 58,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2165,
      "end": 2166,
      "loc": {
        "start": {
          "line": 58,
          "column": 11
        },
        "end": {
          "line": 58,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 2166,
      "end": 2178,
      "loc": {
        "start": {
          "line": 58,
          "column": 12
        },
        "end": {
          "line": 58,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2178,
      "end": 2179,
      "loc": {
        "start": {
          "line": 58,
          "column": 24
        },
        "end": {
          "line": 58,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "length",
      "start": 2179,
      "end": 2185,
      "loc": {
        "start": {
          "line": 58,
          "column": 25
        },
        "end": {
          "line": 58,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2185,
      "end": 2186,
      "loc": {
        "start": {
          "line": 58,
          "column": 31
        },
        "end": {
          "line": 58,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2186,
      "end": 2187,
      "loc": {
        "start": {
          "line": 58,
          "column": 32
        },
        "end": {
          "line": 58,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "===",
      "start": 2188,
      "end": 2191,
      "loc": {
        "start": {
          "line": 58,
          "column": 34
        },
        "end": {
          "line": 58,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 0,
      "start": 2192,
      "end": 2195,
      "loc": {
        "start": {
          "line": 58,
          "column": 38
        },
        "end": {
          "line": 58,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2195,
      "end": 2196,
      "loc": {
        "start": {
          "line": 58,
          "column": 41
        },
        "end": {
          "line": 58,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 2209,
      "end": 2215,
      "loc": {
        "start": {
          "line": 59,
          "column": 12
        },
        "end": {
          "line": 59,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2215,
      "end": 2216,
      "loc": {
        "start": {
          "line": 59,
          "column": 18
        },
        "end": {
          "line": 59,
          "column": 19
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "start solving MUC problem on server",
      "start": 2226,
      "end": 2263,
      "loc": {
        "start": {
          "line": 61,
          "column": 8
        },
        "end": {
          "line": 61,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2272,
      "end": 2276,
      "loc": {
        "start": {
          "line": 62,
          "column": 8
        },
        "end": {
          "line": 62,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2276,
      "end": 2277,
      "loc": {
        "start": {
          "line": 62,
          "column": 12
        },
        "end": {
          "line": 62,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 2277,
      "end": 2287,
      "loc": {
        "start": {
          "line": 62,
          "column": 13
        },
        "end": {
          "line": 62,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 2288,
      "end": 2289,
      "loc": {
        "start": {
          "line": 62,
          "column": 24
        },
        "end": {
          "line": 62,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2290,
      "end": 2294,
      "loc": {
        "start": {
          "line": 62,
          "column": 26
        },
        "end": {
          "line": 62,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2294,
      "end": 2295,
      "loc": {
        "start": {
          "line": 62,
          "column": 30
        },
        "end": {
          "line": 62,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 2295,
      "end": 2303,
      "loc": {
        "start": {
          "line": 62,
          "column": 31
        },
        "end": {
          "line": 62,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2303,
      "end": 2304,
      "loc": {
        "start": {
          "line": 62,
          "column": 39
        },
        "end": {
          "line": 62,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "moveUnderConstraints",
      "start": 2304,
      "end": 2324,
      "loc": {
        "start": {
          "line": 62,
          "column": 40
        },
        "end": {
          "line": 62,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2324,
      "end": 2325,
      "loc": {
        "start": {
          "line": 62,
          "column": 60
        },
        "end": {
          "line": 62,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2325,
      "end": 2329,
      "loc": {
        "start": {
          "line": 62,
          "column": 61
        },
        "end": {
          "line": 62,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2329,
      "end": 2330,
      "loc": {
        "start": {
          "line": 62,
          "column": 65
        },
        "end": {
          "line": 62,
          "column": 66
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 2330,
      "end": 2340,
      "loc": {
        "start": {
          "line": 62,
          "column": 66
        },
        "end": {
          "line": 62,
          "column": 76
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2340,
      "end": 2341,
      "loc": {
        "start": {
          "line": 62,
          "column": 76
        },
        "end": {
          "line": 62,
          "column": 77
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 2342,
      "end": 2354,
      "loc": {
        "start": {
          "line": 62,
          "column": 78
        },
        "end": {
          "line": 62,
          "column": 90
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2354,
      "end": 2355,
      "loc": {
        "start": {
          "line": 62,
          "column": 90
        },
        "end": {
          "line": 62,
          "column": 91
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2355,
      "end": 2356,
      "loc": {
        "start": {
          "line": 62,
          "column": 91
        },
        "end": {
          "line": 62,
          "column": 92
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2365,
      "end": 2369,
      "loc": {
        "start": {
          "line": 63,
          "column": 8
        },
        "end": {
          "line": 63,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2369,
      "end": 2370,
      "loc": {
        "start": {
          "line": 63,
          "column": 12
        },
        "end": {
          "line": 63,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 2370,
      "end": 2380,
      "loc": {
        "start": {
          "line": 63,
          "column": 13
        },
        "end": {
          "line": 63,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 2381,
      "end": 2382,
      "loc": {
        "start": {
          "line": 63,
          "column": 24
        },
        "end": {
          "line": 63,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2383,
      "end": 2387,
      "loc": {
        "start": {
          "line": 63,
          "column": 26
        },
        "end": {
          "line": 63,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2387,
      "end": 2388,
      "loc": {
        "start": {
          "line": 63,
          "column": 30
        },
        "end": {
          "line": 63,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 2388,
      "end": 2398,
      "loc": {
        "start": {
          "line": 63,
          "column": 31
        },
        "end": {
          "line": 63,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2398,
      "end": 2399,
      "loc": {
        "start": {
          "line": 63,
          "column": 41
        },
        "end": {
          "line": 63,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "then",
      "start": 2399,
      "end": 2403,
      "loc": {
        "start": {
          "line": 63,
          "column": 42
        },
        "end": {
          "line": 63,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2403,
      "end": 2404,
      "loc": {
        "start": {
          "line": 63,
          "column": 46
        },
        "end": {
          "line": 63,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "async",
      "start": 2404,
      "end": 2409,
      "loc": {
        "start": {
          "line": 63,
          "column": 47
        },
        "end": {
          "line": 63,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2410,
      "end": 2411,
      "loc": {
        "start": {
          "line": 63,
          "column": 53
        },
        "end": {
          "line": 63,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2411,
      "end": 2412,
      "loc": {
        "start": {
          "line": 63,
          "column": 54
        },
        "end": {
          "line": 63,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": "=>",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2413,
      "end": 2415,
      "loc": {
        "start": {
          "line": 63,
          "column": 56
        },
        "end": {
          "line": 63,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2416,
      "end": 2417,
      "loc": {
        "start": {
          "line": 63,
          "column": 59
        },
        "end": {
          "line": 63,
          "column": 60
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "artificial slowdown to lessen network/server burden",
      "start": 2430,
      "end": 2483,
      "loc": {
        "start": {
          "line": 64,
          "column": 12
        },
        "end": {
          "line": 64,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "await",
      "start": 2496,
      "end": 2501,
      "loc": {
        "start": {
          "line": 65,
          "column": 12
        },
        "end": {
          "line": 65,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "delay",
      "start": 2502,
      "end": 2507,
      "loc": {
        "start": {
          "line": 65,
          "column": 18
        },
        "end": {
          "line": 65,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2507,
      "end": 2508,
      "loc": {
        "start": {
          "line": 65,
          "column": 23
        },
        "end": {
          "line": 65,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "MucDelayTime",
      "start": 2508,
      "end": 2520,
      "loc": {
        "start": {
          "line": 65,
          "column": 24
        },
        "end": {
          "line": 65,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2520,
      "end": 2521,
      "loc": {
        "start": {
          "line": 65,
          "column": 36
        },
        "end": {
          "line": 65,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2521,
      "end": 2522,
      "loc": {
        "start": {
          "line": 65,
          "column": 37
        },
        "end": {
          "line": 65,
          "column": 38
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "forget this MUC request (no MUC in progress)",
      "start": 2536,
      "end": 2582,
      "loc": {
        "start": {
          "line": 67,
          "column": 12
        },
        "end": {
          "line": 67,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2595,
      "end": 2599,
      "loc": {
        "start": {
          "line": 68,
          "column": 12
        },
        "end": {
          "line": 68,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2599,
      "end": 2600,
      "loc": {
        "start": {
          "line": 68,
          "column": 16
        },
        "end": {
          "line": 68,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 2600,
      "end": 2610,
      "loc": {
        "start": {
          "line": 68,
          "column": 17
        },
        "end": {
          "line": 68,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 2611,
      "end": 2612,
      "loc": {
        "start": {
          "line": 68,
          "column": 28
        },
        "end": {
          "line": 68,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 2613,
      "end": 2622,
      "loc": {
        "start": {
          "line": 68,
          "column": 30
        },
        "end": {
          "line": 68,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2622,
      "end": 2623,
      "loc": {
        "start": {
          "line": 68,
          "column": 39
        },
        "end": {
          "line": 68,
          "column": 40
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "start new MUC request (note: no wait here)",
      "start": 2636,
      "end": 2680,
      "loc": {
        "start": {
          "line": 69,
          "column": 12
        },
        "end": {
          "line": 69,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2693,
      "end": 2697,
      "loc": {
        "start": {
          "line": 70,
          "column": 12
        },
        "end": {
          "line": 70,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2697,
      "end": 2698,
      "loc": {
        "start": {
          "line": 70,
          "column": 16
        },
        "end": {
          "line": 70,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "startMuc",
      "start": 2698,
      "end": 2706,
      "loc": {
        "start": {
          "line": 70,
          "column": 17
        },
        "end": {
          "line": 70,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2706,
      "end": 2707,
      "loc": {
        "start": {
          "line": 70,
          "column": 25
        },
        "end": {
          "line": 70,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2707,
      "end": 2708,
      "loc": {
        "start": {
          "line": 70,
          "column": 26
        },
        "end": {
          "line": 70,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2708,
      "end": 2709,
      "loc": {
        "start": {
          "line": 70,
          "column": 27
        },
        "end": {
          "line": 70,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2718,
      "end": 2719,
      "loc": {
        "start": {
          "line": 71,
          "column": 8
        },
        "end": {
          "line": 71,
          "column": 9
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2719,
      "end": 2720,
      "loc": {
        "start": {
          "line": 71,
          "column": 9
        },
        "end": {
          "line": 71,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2720,
      "end": 2721,
      "loc": {
        "start": {
          "line": 71,
          "column": 10
        },
        "end": {
          "line": 71,
          "column": 11
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2726,
      "end": 2727,
      "loc": {
        "start": {
          "line": 72,
          "column": 4
        },
        "end": {
          "line": 72,
          "column": 5
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "in order to make sure that drag is finished, write:",
      "start": 2733,
      "end": 2786,
      "loc": {
        "start": {
          "line": 74,
          "column": 4
        },
        "end": {
          "line": 74,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "  await handler.waitMuc();",
      "start": 2791,
      "end": 2819,
      "loc": {
        "start": {
          "line": 75,
          "column": 4
        },
        "end": {
          "line": 75,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "waitMuc",
      "start": 2824,
      "end": 2831,
      "loc": {
        "start": {
          "line": 76,
          "column": 4
        },
        "end": {
          "line": 76,
          "column": 11
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2831,
      "end": 2832,
      "loc": {
        "start": {
          "line": 76,
          "column": 11
        },
        "end": {
          "line": 76,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2832,
      "end": 2833,
      "loc": {
        "start": {
          "line": 76,
          "column": 12
        },
        "end": {
          "line": 76,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2834,
      "end": 2835,
      "loc": {
        "start": {
          "line": 76,
          "column": 14
        },
        "end": {
          "line": 76,
          "column": 15
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 2844,
      "end": 2850,
      "loc": {
        "start": {
          "line": 77,
          "column": 8
        },
        "end": {
          "line": 77,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2851,
      "end": 2855,
      "loc": {
        "start": {
          "line": 77,
          "column": 15
        },
        "end": {
          "line": 77,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2855,
      "end": 2856,
      "loc": {
        "start": {
          "line": 77,
          "column": 19
        },
        "end": {
          "line": 77,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 2856,
      "end": 2866,
      "loc": {
        "start": {
          "line": 77,
          "column": 20
        },
        "end": {
          "line": 77,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2866,
      "end": 2867,
      "loc": {
        "start": {
          "line": 77,
          "column": 30
        },
        "end": {
          "line": 77,
          "column": 31
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " && Promise.resolve();",
      "start": 2869,
      "end": 2893,
      "loc": {
        "start": {
          "line": 77,
          "column": 33
        },
        "end": {
          "line": 77,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2898,
      "end": 2899,
      "loc": {
        "start": {
          "line": 78,
          "column": 4
        },
        "end": {
          "line": 78,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2905,
      "end": 2906,
      "loc": {
        "start": {
          "line": 80,
          "column": 4
        },
        "end": {
          "line": 80,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 2906,
      "end": 2913,
      "loc": {
        "start": {
          "line": 80,
          "column": 5
        },
        "end": {
          "line": 80,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2913,
      "end": 2914,
      "loc": {
        "start": {
          "line": 80,
          "column": 12
        },
        "end": {
          "line": 80,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 2914,
      "end": 2920,
      "loc": {
        "start": {
          "line": 80,
          "column": 13
        },
        "end": {
          "line": 80,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2920,
      "end": 2921,
      "loc": {
        "start": {
          "line": 80,
          "column": 19
        },
        "end": {
          "line": 80,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 2921,
      "end": 2932,
      "loc": {
        "start": {
          "line": 80,
          "column": 20
        },
        "end": {
          "line": 80,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2932,
      "end": 2933,
      "loc": {
        "start": {
          "line": 80,
          "column": 31
        },
        "end": {
          "line": 80,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Hovered",
      "start": 2933,
      "end": 2940,
      "loc": {
        "start": {
          "line": 80,
          "column": 32
        },
        "end": {
          "line": 80,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2940,
      "end": 2941,
      "loc": {
        "start": {
          "line": 80,
          "column": 39
        },
        "end": {
          "line": 80,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2941,
      "end": 2942,
      "loc": {
        "start": {
          "line": 80,
          "column": 40
        },
        "end": {
          "line": 80,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 2942,
      "end": 2948,
      "loc": {
        "start": {
          "line": 80,
          "column": 41
        },
        "end": {
          "line": 80,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2948,
      "end": 2949,
      "loc": {
        "start": {
          "line": 80,
          "column": 47
        },
        "end": {
          "line": 80,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 2950,
      "end": 2959,
      "loc": {
        "start": {
          "line": 80,
          "column": 49
        },
        "end": {
          "line": 80,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2959,
      "end": 2960,
      "loc": {
        "start": {
          "line": 80,
          "column": 58
        },
        "end": {
          "line": 80,
          "column": 59
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2961,
      "end": 2962,
      "loc": {
        "start": {
          "line": 80,
          "column": 60
        },
        "end": {
          "line": 80,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 2971,
      "end": 2975,
      "loc": {
        "start": {
          "line": 81,
          "column": 8
        },
        "end": {
          "line": 81,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2975,
      "end": 2976,
      "loc": {
        "start": {
          "line": 81,
          "column": 12
        },
        "end": {
          "line": 81,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 2976,
      "end": 2984,
      "loc": {
        "start": {
          "line": 81,
          "column": 13
        },
        "end": {
          "line": 81,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2984,
      "end": 2985,
      "loc": {
        "start": {
          "line": 81,
          "column": 21
        },
        "end": {
          "line": 81,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 2985,
      "end": 2993,
      "loc": {
        "start": {
          "line": 81,
          "column": 22
        },
        "end": {
          "line": 81,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 2993,
      "end": 2994,
      "loc": {
        "start": {
          "line": 81,
          "column": 30
        },
        "end": {
          "line": 81,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hover",
      "start": 2994,
      "end": 2999,
      "loc": {
        "start": {
          "line": 81,
          "column": 31
        },
        "end": {
          "line": 81,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 2999,
      "end": 3000,
      "loc": {
        "start": {
          "line": 81,
          "column": 36
        },
        "end": {
          "line": 81,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3000,
      "end": 3009,
      "loc": {
        "start": {
          "line": 81,
          "column": 37
        },
        "end": {
          "line": 81,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3009,
      "end": 3010,
      "loc": {
        "start": {
          "line": 81,
          "column": 46
        },
        "end": {
          "line": 81,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3010,
      "end": 3011,
      "loc": {
        "start": {
          "line": 81,
          "column": 47
        },
        "end": {
          "line": 81,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3016,
      "end": 3017,
      "loc": {
        "start": {
          "line": 82,
          "column": 4
        },
        "end": {
          "line": 82,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3023,
      "end": 3024,
      "loc": {
        "start": {
          "line": 84,
          "column": 4
        },
        "end": {
          "line": 84,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 3024,
      "end": 3031,
      "loc": {
        "start": {
          "line": 84,
          "column": 5
        },
        "end": {
          "line": 84,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3031,
      "end": 3032,
      "loc": {
        "start": {
          "line": 84,
          "column": 12
        },
        "end": {
          "line": 84,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 3032,
      "end": 3038,
      "loc": {
        "start": {
          "line": 84,
          "column": 13
        },
        "end": {
          "line": 84,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3038,
      "end": 3039,
      "loc": {
        "start": {
          "line": 84,
          "column": 19
        },
        "end": {
          "line": 84,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 3039,
      "end": 3050,
      "loc": {
        "start": {
          "line": 84,
          "column": 20
        },
        "end": {
          "line": 84,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3050,
      "end": 3051,
      "loc": {
        "start": {
          "line": 84,
          "column": 31
        },
        "end": {
          "line": 84,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Unhovered",
      "start": 3051,
      "end": 3060,
      "loc": {
        "start": {
          "line": 84,
          "column": 32
        },
        "end": {
          "line": 84,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3060,
      "end": 3061,
      "loc": {
        "start": {
          "line": 84,
          "column": 41
        },
        "end": {
          "line": 84,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3061,
      "end": 3062,
      "loc": {
        "start": {
          "line": 84,
          "column": 42
        },
        "end": {
          "line": 84,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 3062,
      "end": 3068,
      "loc": {
        "start": {
          "line": 84,
          "column": 43
        },
        "end": {
          "line": 84,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3068,
      "end": 3069,
      "loc": {
        "start": {
          "line": 84,
          "column": 49
        },
        "end": {
          "line": 84,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3070,
      "end": 3079,
      "loc": {
        "start": {
          "line": 84,
          "column": 51
        },
        "end": {
          "line": 84,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3079,
      "end": 3080,
      "loc": {
        "start": {
          "line": 84,
          "column": 60
        },
        "end": {
          "line": 84,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3081,
      "end": 3082,
      "loc": {
        "start": {
          "line": 84,
          "column": 62
        },
        "end": {
          "line": 84,
          "column": 63
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3091,
      "end": 3095,
      "loc": {
        "start": {
          "line": 85,
          "column": 8
        },
        "end": {
          "line": 85,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3095,
      "end": 3096,
      "loc": {
        "start": {
          "line": 85,
          "column": 12
        },
        "end": {
          "line": 85,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3096,
      "end": 3104,
      "loc": {
        "start": {
          "line": 85,
          "column": 13
        },
        "end": {
          "line": 85,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3104,
      "end": 3105,
      "loc": {
        "start": {
          "line": 85,
          "column": 21
        },
        "end": {
          "line": 85,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 3105,
      "end": 3113,
      "loc": {
        "start": {
          "line": 85,
          "column": 22
        },
        "end": {
          "line": 85,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3113,
      "end": 3114,
      "loc": {
        "start": {
          "line": 85,
          "column": 30
        },
        "end": {
          "line": 85,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "unhover",
      "start": 3114,
      "end": 3121,
      "loc": {
        "start": {
          "line": 85,
          "column": 31
        },
        "end": {
          "line": 85,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3121,
      "end": 3122,
      "loc": {
        "start": {
          "line": 85,
          "column": 38
        },
        "end": {
          "line": 85,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3122,
      "end": 3131,
      "loc": {
        "start": {
          "line": 85,
          "column": 39
        },
        "end": {
          "line": 85,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3131,
      "end": 3132,
      "loc": {
        "start": {
          "line": 85,
          "column": 48
        },
        "end": {
          "line": 85,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3132,
      "end": 3133,
      "loc": {
        "start": {
          "line": 85,
          "column": 49
        },
        "end": {
          "line": 85,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3138,
      "end": 3139,
      "loc": {
        "start": {
          "line": 86,
          "column": 4
        },
        "end": {
          "line": 86,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3145,
      "end": 3146,
      "loc": {
        "start": {
          "line": 88,
          "column": 4
        },
        "end": {
          "line": 88,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 3146,
      "end": 3153,
      "loc": {
        "start": {
          "line": 88,
          "column": 5
        },
        "end": {
          "line": 88,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3153,
      "end": 3154,
      "loc": {
        "start": {
          "line": 88,
          "column": 12
        },
        "end": {
          "line": 88,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 3154,
      "end": 3160,
      "loc": {
        "start": {
          "line": 88,
          "column": 13
        },
        "end": {
          "line": 88,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3160,
      "end": 3161,
      "loc": {
        "start": {
          "line": 88,
          "column": 19
        },
        "end": {
          "line": 88,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 3161,
      "end": 3172,
      "loc": {
        "start": {
          "line": 88,
          "column": 20
        },
        "end": {
          "line": 88,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3172,
      "end": 3173,
      "loc": {
        "start": {
          "line": 88,
          "column": 31
        },
        "end": {
          "line": 88,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Clicked",
      "start": 3173,
      "end": 3180,
      "loc": {
        "start": {
          "line": 88,
          "column": 32
        },
        "end": {
          "line": 88,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3180,
      "end": 3181,
      "loc": {
        "start": {
          "line": 88,
          "column": 39
        },
        "end": {
          "line": 88,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3181,
      "end": 3182,
      "loc": {
        "start": {
          "line": 88,
          "column": 40
        },
        "end": {
          "line": 88,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 3182,
      "end": 3188,
      "loc": {
        "start": {
          "line": 88,
          "column": 41
        },
        "end": {
          "line": 88,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3188,
      "end": 3189,
      "loc": {
        "start": {
          "line": 88,
          "column": 47
        },
        "end": {
          "line": 88,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3190,
      "end": 3199,
      "loc": {
        "start": {
          "line": 88,
          "column": 49
        },
        "end": {
          "line": 88,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3199,
      "end": 3200,
      "loc": {
        "start": {
          "line": 88,
          "column": 58
        },
        "end": {
          "line": 88,
          "column": 59
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3201,
      "end": 3202,
      "loc": {
        "start": {
          "line": 88,
          "column": 60
        },
        "end": {
          "line": 88,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3211,
      "end": 3215,
      "loc": {
        "start": {
          "line": 89,
          "column": 8
        },
        "end": {
          "line": 89,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3215,
      "end": 3216,
      "loc": {
        "start": {
          "line": 89,
          "column": 12
        },
        "end": {
          "line": 89,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3216,
      "end": 3224,
      "loc": {
        "start": {
          "line": 89,
          "column": 13
        },
        "end": {
          "line": 89,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3224,
      "end": 3225,
      "loc": {
        "start": {
          "line": 89,
          "column": 21
        },
        "end": {
          "line": 89,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 3225,
      "end": 3233,
      "loc": {
        "start": {
          "line": 89,
          "column": 22
        },
        "end": {
          "line": 89,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3233,
      "end": 3234,
      "loc": {
        "start": {
          "line": 89,
          "column": 30
        },
        "end": {
          "line": 89,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clicked",
      "start": 3234,
      "end": 3241,
      "loc": {
        "start": {
          "line": 89,
          "column": 31
        },
        "end": {
          "line": 89,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3241,
      "end": 3242,
      "loc": {
        "start": {
          "line": 89,
          "column": 38
        },
        "end": {
          "line": 89,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3242,
      "end": 3251,
      "loc": {
        "start": {
          "line": 89,
          "column": 39
        },
        "end": {
          "line": 89,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3251,
      "end": 3252,
      "loc": {
        "start": {
          "line": 89,
          "column": 48
        },
        "end": {
          "line": 89,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3252,
      "end": 3253,
      "loc": {
        "start": {
          "line": 89,
          "column": 49
        },
        "end": {
          "line": 89,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3258,
      "end": 3259,
      "loc": {
        "start": {
          "line": 90,
          "column": 4
        },
        "end": {
          "line": 90,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3265,
      "end": 3266,
      "loc": {
        "start": {
          "line": 92,
          "column": 4
        },
        "end": {
          "line": 92,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 3266,
      "end": 3273,
      "loc": {
        "start": {
          "line": 92,
          "column": 5
        },
        "end": {
          "line": 92,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3273,
      "end": 3274,
      "loc": {
        "start": {
          "line": 92,
          "column": 12
        },
        "end": {
          "line": 92,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 3274,
      "end": 3280,
      "loc": {
        "start": {
          "line": 92,
          "column": 13
        },
        "end": {
          "line": 92,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3280,
      "end": 3281,
      "loc": {
        "start": {
          "line": 92,
          "column": 19
        },
        "end": {
          "line": 92,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 3281,
      "end": 3292,
      "loc": {
        "start": {
          "line": 92,
          "column": 20
        },
        "end": {
          "line": 92,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3292,
      "end": 3293,
      "loc": {
        "start": {
          "line": 92,
          "column": 31
        },
        "end": {
          "line": 92,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Missed",
      "start": 3293,
      "end": 3299,
      "loc": {
        "start": {
          "line": 92,
          "column": 32
        },
        "end": {
          "line": 92,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3299,
      "end": 3300,
      "loc": {
        "start": {
          "line": 92,
          "column": 38
        },
        "end": {
          "line": 92,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3300,
      "end": 3301,
      "loc": {
        "start": {
          "line": 92,
          "column": 39
        },
        "end": {
          "line": 92,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 3301,
      "end": 3307,
      "loc": {
        "start": {
          "line": 92,
          "column": 40
        },
        "end": {
          "line": 92,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3307,
      "end": 3308,
      "loc": {
        "start": {
          "line": 92,
          "column": 46
        },
        "end": {
          "line": 92,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3309,
      "end": 3318,
      "loc": {
        "start": {
          "line": 92,
          "column": 48
        },
        "end": {
          "line": 92,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3318,
      "end": 3319,
      "loc": {
        "start": {
          "line": 92,
          "column": 57
        },
        "end": {
          "line": 92,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3320,
      "end": 3321,
      "loc": {
        "start": {
          "line": 92,
          "column": 59
        },
        "end": {
          "line": 92,
          "column": 60
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "\"missed\" should be called once per click to clear everything",
      "start": 3330,
      "end": 3392,
      "loc": {
        "start": {
          "line": 93,
          "column": 8
        },
        "end": {
          "line": 93,
          "column": 70
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "since Missed callback is called for each object, we check for empty selection",
      "start": 3401,
      "end": 3480,
      "loc": {
        "start": {
          "line": 94,
          "column": 8
        },
        "end": {
          "line": 94,
          "column": 87
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 3489,
      "end": 3491,
      "loc": {
        "start": {
          "line": 95,
          "column": 8
        },
        "end": {
          "line": 95,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3492,
      "end": 3493,
      "loc": {
        "start": {
          "line": 95,
          "column": 11
        },
        "end": {
          "line": 95,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3493,
      "end": 3497,
      "loc": {
        "start": {
          "line": 95,
          "column": 12
        },
        "end": {
          "line": 95,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3497,
      "end": 3498,
      "loc": {
        "start": {
          "line": 95,
          "column": 16
        },
        "end": {
          "line": 95,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3498,
      "end": 3506,
      "loc": {
        "start": {
          "line": 95,
          "column": 17
        },
        "end": {
          "line": 95,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3506,
      "end": 3507,
      "loc": {
        "start": {
          "line": 95,
          "column": 25
        },
        "end": {
          "line": 95,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 3507,
      "end": 3515,
      "loc": {
        "start": {
          "line": 95,
          "column": 26
        },
        "end": {
          "line": 95,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3515,
      "end": 3516,
      "loc": {
        "start": {
          "line": 95,
          "column": 34
        },
        "end": {
          "line": 95,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selectedSet",
      "start": 3516,
      "end": 3527,
      "loc": {
        "start": {
          "line": 95,
          "column": 35
        },
        "end": {
          "line": 95,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3527,
      "end": 3528,
      "loc": {
        "start": {
          "line": 95,
          "column": 46
        },
        "end": {
          "line": 95,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "size",
      "start": 3528,
      "end": 3532,
      "loc": {
        "start": {
          "line": 95,
          "column": 47
        },
        "end": {
          "line": 95,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "!==",
      "start": 3533,
      "end": 3536,
      "loc": {
        "start": {
          "line": 95,
          "column": 52
        },
        "end": {
          "line": 95,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 0,
      "start": 3537,
      "end": 3538,
      "loc": {
        "start": {
          "line": 95,
          "column": 56
        },
        "end": {
          "line": 95,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3538,
      "end": 3539,
      "loc": {
        "start": {
          "line": 95,
          "column": 57
        },
        "end": {
          "line": 95,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3552,
      "end": 3556,
      "loc": {
        "start": {
          "line": 96,
          "column": 12
        },
        "end": {
          "line": 96,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3556,
      "end": 3557,
      "loc": {
        "start": {
          "line": 96,
          "column": 16
        },
        "end": {
          "line": 96,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3557,
      "end": 3565,
      "loc": {
        "start": {
          "line": 96,
          "column": 17
        },
        "end": {
          "line": 96,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3565,
      "end": 3566,
      "loc": {
        "start": {
          "line": 96,
          "column": 25
        },
        "end": {
          "line": 96,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "selector",
      "start": 3566,
      "end": 3574,
      "loc": {
        "start": {
          "line": 96,
          "column": 26
        },
        "end": {
          "line": 96,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3574,
      "end": 3575,
      "loc": {
        "start": {
          "line": 96,
          "column": 34
        },
        "end": {
          "line": 96,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "missed",
      "start": 3575,
      "end": 3581,
      "loc": {
        "start": {
          "line": 96,
          "column": 35
        },
        "end": {
          "line": 96,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3581,
      "end": 3582,
      "loc": {
        "start": {
          "line": 96,
          "column": 41
        },
        "end": {
          "line": 96,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3582,
      "end": 3591,
      "loc": {
        "start": {
          "line": 96,
          "column": 42
        },
        "end": {
          "line": 96,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3591,
      "end": 3592,
      "loc": {
        "start": {
          "line": 96,
          "column": 51
        },
        "end": {
          "line": 96,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3592,
      "end": 3593,
      "loc": {
        "start": {
          "line": 96,
          "column": 52
        },
        "end": {
          "line": 96,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3598,
      "end": 3599,
      "loc": {
        "start": {
          "line": 97,
          "column": 4
        },
        "end": {
          "line": 97,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3605,
      "end": 3606,
      "loc": {
        "start": {
          "line": 99,
          "column": 4
        },
        "end": {
          "line": 99,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 3606,
      "end": 3613,
      "loc": {
        "start": {
          "line": 99,
          "column": 5
        },
        "end": {
          "line": 99,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3613,
      "end": 3614,
      "loc": {
        "start": {
          "line": 99,
          "column": 12
        },
        "end": {
          "line": 99,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 3614,
      "end": 3620,
      "loc": {
        "start": {
          "line": 99,
          "column": 13
        },
        "end": {
          "line": 99,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3620,
      "end": 3621,
      "loc": {
        "start": {
          "line": 99,
          "column": 19
        },
        "end": {
          "line": 99,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 3621,
      "end": 3632,
      "loc": {
        "start": {
          "line": 99,
          "column": 20
        },
        "end": {
          "line": 99,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3632,
      "end": 3633,
      "loc": {
        "start": {
          "line": 99,
          "column": 31
        },
        "end": {
          "line": 99,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Picked",
      "start": 3633,
      "end": 3639,
      "loc": {
        "start": {
          "line": 99,
          "column": 32
        },
        "end": {
          "line": 99,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3639,
      "end": 3640,
      "loc": {
        "start": {
          "line": 99,
          "column": 38
        },
        "end": {
          "line": 99,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3640,
      "end": 3641,
      "loc": {
        "start": {
          "line": 99,
          "column": 39
        },
        "end": {
          "line": 99,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 3641,
      "end": 3647,
      "loc": {
        "start": {
          "line": 99,
          "column": 40
        },
        "end": {
          "line": 99,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3647,
      "end": 3648,
      "loc": {
        "start": {
          "line": 99,
          "column": 46
        },
        "end": {
          "line": 99,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3649,
      "end": 3658,
      "loc": {
        "start": {
          "line": 99,
          "column": 48
        },
        "end": {
          "line": 99,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3658,
      "end": 3659,
      "loc": {
        "start": {
          "line": 99,
          "column": 57
        },
        "end": {
          "line": 99,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3660,
      "end": 3661,
      "loc": {
        "start": {
          "line": 99,
          "column": 59
        },
        "end": {
          "line": 99,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3670,
      "end": 3674,
      "loc": {
        "start": {
          "line": 100,
          "column": 8
        },
        "end": {
          "line": 100,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3674,
      "end": 3675,
      "loc": {
        "start": {
          "line": 100,
          "column": 12
        },
        "end": {
          "line": 100,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3675,
      "end": 3683,
      "loc": {
        "start": {
          "line": 100,
          "column": 13
        },
        "end": {
          "line": 100,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3683,
      "end": 3684,
      "loc": {
        "start": {
          "line": 100,
          "column": 21
        },
        "end": {
          "line": 100,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "view",
      "start": 3684,
      "end": 3688,
      "loc": {
        "start": {
          "line": 100,
          "column": 22
        },
        "end": {
          "line": 100,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3688,
      "end": 3689,
      "loc": {
        "start": {
          "line": 100,
          "column": 26
        },
        "end": {
          "line": 100,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "controls",
      "start": 3689,
      "end": 3697,
      "loc": {
        "start": {
          "line": 100,
          "column": 27
        },
        "end": {
          "line": 100,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3697,
      "end": 3698,
      "loc": {
        "start": {
          "line": 100,
          "column": 35
        },
        "end": {
          "line": 100,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "enabled",
      "start": 3698,
      "end": 3705,
      "loc": {
        "start": {
          "line": 100,
          "column": 36
        },
        "end": {
          "line": 100,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 3706,
      "end": 3707,
      "loc": {
        "start": {
          "line": 100,
          "column": 44
        },
        "end": {
          "line": 100,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "false",
        "keyword": "false",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "false",
      "start": 3708,
      "end": 3713,
      "loc": {
        "start": {
          "line": 100,
          "column": 46
        },
        "end": {
          "line": 100,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3713,
      "end": 3714,
      "loc": {
        "start": {
          "line": 100,
          "column": 51
        },
        "end": {
          "line": 100,
          "column": 52
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "do not update camera when dragging",
      "start": 3715,
      "end": 3751,
      "loc": {
        "start": {
          "line": 100,
          "column": 53
        },
        "end": {
          "line": 100,
          "column": 89
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3756,
      "end": 3757,
      "loc": {
        "start": {
          "line": 101,
          "column": 4
        },
        "end": {
          "line": 101,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "async",
      "start": 3763,
      "end": 3768,
      "loc": {
        "start": {
          "line": 103,
          "column": 4
        },
        "end": {
          "line": 103,
          "column": 9
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3769,
      "end": 3770,
      "loc": {
        "start": {
          "line": 103,
          "column": 10
        },
        "end": {
          "line": 103,
          "column": 11
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 3770,
      "end": 3777,
      "loc": {
        "start": {
          "line": 103,
          "column": 11
        },
        "end": {
          "line": 103,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3777,
      "end": 3778,
      "loc": {
        "start": {
          "line": 103,
          "column": 18
        },
        "end": {
          "line": 103,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 3778,
      "end": 3784,
      "loc": {
        "start": {
          "line": 103,
          "column": 19
        },
        "end": {
          "line": 103,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3784,
      "end": 3785,
      "loc": {
        "start": {
          "line": 103,
          "column": 25
        },
        "end": {
          "line": 103,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 3785,
      "end": 3796,
      "loc": {
        "start": {
          "line": 103,
          "column": 26
        },
        "end": {
          "line": 103,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3796,
      "end": 3797,
      "loc": {
        "start": {
          "line": 103,
          "column": 37
        },
        "end": {
          "line": 103,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Dropped",
      "start": 3797,
      "end": 3804,
      "loc": {
        "start": {
          "line": 103,
          "column": 38
        },
        "end": {
          "line": 103,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3804,
      "end": 3805,
      "loc": {
        "start": {
          "line": 103,
          "column": 45
        },
        "end": {
          "line": 103,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3805,
      "end": 3806,
      "loc": {
        "start": {
          "line": 103,
          "column": 46
        },
        "end": {
          "line": 103,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 3806,
      "end": 3812,
      "loc": {
        "start": {
          "line": 103,
          "column": 47
        },
        "end": {
          "line": 103,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3812,
      "end": 3813,
      "loc": {
        "start": {
          "line": 103,
          "column": 53
        },
        "end": {
          "line": 103,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 3814,
      "end": 3823,
      "loc": {
        "start": {
          "line": 103,
          "column": 55
        },
        "end": {
          "line": 103,
          "column": 64
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3823,
      "end": 3824,
      "loc": {
        "start": {
          "line": 103,
          "column": 64
        },
        "end": {
          "line": 103,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3825,
      "end": 3826,
      "loc": {
        "start": {
          "line": 103,
          "column": 66
        },
        "end": {
          "line": 103,
          "column": 67
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3835,
      "end": 3839,
      "loc": {
        "start": {
          "line": 104,
          "column": 8
        },
        "end": {
          "line": 104,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3839,
      "end": 3840,
      "loc": {
        "start": {
          "line": 104,
          "column": 12
        },
        "end": {
          "line": 104,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 3840,
      "end": 3848,
      "loc": {
        "start": {
          "line": 104,
          "column": 13
        },
        "end": {
          "line": 104,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3848,
      "end": 3849,
      "loc": {
        "start": {
          "line": 104,
          "column": 21
        },
        "end": {
          "line": 104,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "view",
      "start": 3849,
      "end": 3853,
      "loc": {
        "start": {
          "line": 104,
          "column": 22
        },
        "end": {
          "line": 104,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3853,
      "end": 3854,
      "loc": {
        "start": {
          "line": 104,
          "column": 26
        },
        "end": {
          "line": 104,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "controls",
      "start": 3854,
      "end": 3862,
      "loc": {
        "start": {
          "line": 104,
          "column": 27
        },
        "end": {
          "line": 104,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3862,
      "end": 3863,
      "loc": {
        "start": {
          "line": 104,
          "column": 35
        },
        "end": {
          "line": 104,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "enabled",
      "start": 3863,
      "end": 3870,
      "loc": {
        "start": {
          "line": 104,
          "column": 36
        },
        "end": {
          "line": 104,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 3871,
      "end": 3872,
      "loc": {
        "start": {
          "line": 104,
          "column": 44
        },
        "end": {
          "line": 104,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "true",
        "keyword": "true",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "true",
      "start": 3873,
      "end": 3877,
      "loc": {
        "start": {
          "line": 104,
          "column": 46
        },
        "end": {
          "line": 104,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3877,
      "end": 3878,
      "loc": {
        "start": {
          "line": 104,
          "column": 50
        },
        "end": {
          "line": 104,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 3887,
      "end": 3889,
      "loc": {
        "start": {
          "line": 105,
          "column": 8
        },
        "end": {
          "line": 105,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3890,
      "end": 3891,
      "loc": {
        "start": {
          "line": 105,
          "column": 11
        },
        "end": {
          "line": 105,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "prefix",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": true,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "!",
      "start": 3891,
      "end": 3892,
      "loc": {
        "start": {
          "line": 105,
          "column": 12
        },
        "end": {
          "line": 105,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3892,
      "end": 3896,
      "loc": {
        "start": {
          "line": 105,
          "column": 13
        },
        "end": {
          "line": 105,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3896,
      "end": 3897,
      "loc": {
        "start": {
          "line": 105,
          "column": 17
        },
        "end": {
          "line": 105,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 3897,
      "end": 3907,
      "loc": {
        "start": {
          "line": 105,
          "column": 18
        },
        "end": {
          "line": 105,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 3907,
      "end": 3908,
      "loc": {
        "start": {
          "line": 105,
          "column": 28
        },
        "end": {
          "line": 105,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 3921,
      "end": 3927,
      "loc": {
        "start": {
          "line": 106,
          "column": 12
        },
        "end": {
          "line": 106,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3927,
      "end": 3928,
      "loc": {
        "start": {
          "line": 106,
          "column": 18
        },
        "end": {
          "line": 106,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 3937,
      "end": 3941,
      "loc": {
        "start": {
          "line": 107,
          "column": 8
        },
        "end": {
          "line": 107,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3941,
      "end": 3942,
      "loc": {
        "start": {
          "line": 107,
          "column": 12
        },
        "end": {
          "line": 107,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapper",
      "start": 3942,
      "end": 3949,
      "loc": {
        "start": {
          "line": 107,
          "column": 13
        },
        "end": {
          "line": 107,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 3950,
      "end": 3951,
      "loc": {
        "start": {
          "line": 107,
          "column": 21
        },
        "end": {
          "line": 107,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 3952,
      "end": 3961,
      "loc": {
        "start": {
          "line": 107,
          "column": 23
        },
        "end": {
          "line": 107,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 3961,
      "end": 3962,
      "loc": {
        "start": {
          "line": 107,
          "column": 32
        },
        "end": {
          "line": 107,
          "column": 33
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "finish MUC in progress (if present)",
      "start": 3972,
      "end": 4009,
      "loc": {
        "start": {
          "line": 109,
          "column": 8
        },
        "end": {
          "line": 109,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "await",
      "start": 4018,
      "end": 4023,
      "loc": {
        "start": {
          "line": 110,
          "column": 8
        },
        "end": {
          "line": 110,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4024,
      "end": 4028,
      "loc": {
        "start": {
          "line": 110,
          "column": 14
        },
        "end": {
          "line": 110,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4028,
      "end": 4029,
      "loc": {
        "start": {
          "line": 110,
          "column": 18
        },
        "end": {
          "line": 110,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "waitMuc",
      "start": 4029,
      "end": 4036,
      "loc": {
        "start": {
          "line": 110,
          "column": 19
        },
        "end": {
          "line": 110,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4036,
      "end": 4037,
      "loc": {
        "start": {
          "line": 110,
          "column": 26
        },
        "end": {
          "line": 110,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4037,
      "end": 4038,
      "loc": {
        "start": {
          "line": 110,
          "column": 27
        },
        "end": {
          "line": 110,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4038,
      "end": 4039,
      "loc": {
        "start": {
          "line": 110,
          "column": 28
        },
        "end": {
          "line": 110,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4048,
      "end": 4052,
      "loc": {
        "start": {
          "line": 111,
          "column": 8
        },
        "end": {
          "line": 111,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4052,
      "end": 4053,
      "loc": {
        "start": {
          "line": 111,
          "column": 12
        },
        "end": {
          "line": 111,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 4053,
      "end": 4066,
      "loc": {
        "start": {
          "line": 111,
          "column": 13
        },
        "end": {
          "line": 111,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4067,
      "end": 4068,
      "loc": {
        "start": {
          "line": 111,
          "column": 27
        },
        "end": {
          "line": 111,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4069,
      "end": 4070,
      "loc": {
        "start": {
          "line": 111,
          "column": 29
        },
        "end": {
          "line": 111,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4070,
      "end": 4071,
      "loc": {
        "start": {
          "line": 111,
          "column": 30
        },
        "end": {
          "line": 111,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4071,
      "end": 4072,
      "loc": {
        "start": {
          "line": 111,
          "column": 31
        },
        "end": {
          "line": 111,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4081,
      "end": 4085,
      "loc": {
        "start": {
          "line": 112,
          "column": 8
        },
        "end": {
          "line": 112,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4085,
      "end": 4086,
      "loc": {
        "start": {
          "line": 112,
          "column": 12
        },
        "end": {
          "line": 112,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 4086,
      "end": 4096,
      "loc": {
        "start": {
          "line": 112,
          "column": 13
        },
        "end": {
          "line": 112,
          "column": 23
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4097,
      "end": 4098,
      "loc": {
        "start": {
          "line": 112,
          "column": 24
        },
        "end": {
          "line": 112,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 4099,
      "end": 4108,
      "loc": {
        "start": {
          "line": 112,
          "column": 26
        },
        "end": {
          "line": 112,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4108,
      "end": 4109,
      "loc": {
        "start": {
          "line": 112,
          "column": 35
        },
        "end": {
          "line": 112,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 4119,
      "end": 4124,
      "loc": {
        "start": {
          "line": 114,
          "column": 8
        },
        "end": {
          "line": 114,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 4125,
      "end": 4137,
      "loc": {
        "start": {
          "line": 114,
          "column": 14
        },
        "end": {
          "line": 114,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4138,
      "end": 4139,
      "loc": {
        "start": {
          "line": 114,
          "column": 27
        },
        "end": {
          "line": 114,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 4140,
      "end": 4146,
      "loc": {
        "start": {
          "line": 114,
          "column": 29
        },
        "end": {
          "line": 114,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4146,
      "end": 4147,
      "loc": {
        "start": {
          "line": 114,
          "column": 35
        },
        "end": {
          "line": 114,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 4147,
      "end": 4159,
      "loc": {
        "start": {
          "line": 114,
          "column": 36
        },
        "end": {
          "line": 114,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4159,
      "end": 4160,
      "loc": {
        "start": {
          "line": 114,
          "column": 48
        },
        "end": {
          "line": 114,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4169,
      "end": 4173,
      "loc": {
        "start": {
          "line": 115,
          "column": 8
        },
        "end": {
          "line": 115,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4173,
      "end": 4174,
      "loc": {
        "start": {
          "line": 115,
          "column": 12
        },
        "end": {
          "line": 115,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 4174,
      "end": 4182,
      "loc": {
        "start": {
          "line": 115,
          "column": 13
        },
        "end": {
          "line": 115,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4182,
      "end": 4183,
      "loc": {
        "start": {
          "line": 115,
          "column": 21
        },
        "end": {
          "line": 115,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "run",
      "start": 4183,
      "end": 4186,
      "loc": {
        "start": {
          "line": 115,
          "column": 22
        },
        "end": {
          "line": 115,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4186,
      "end": 4187,
      "loc": {
        "start": {
          "line": 115,
          "column": 25
        },
        "end": {
          "line": 115,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "updateCommand",
      "start": 4187,
      "end": 4200,
      "loc": {
        "start": {
          "line": 115,
          "column": 26
        },
        "end": {
          "line": 115,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4200,
      "end": 4201,
      "loc": {
        "start": {
          "line": 115,
          "column": 39
        },
        "end": {
          "line": 115,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4201,
      "end": 4205,
      "loc": {
        "start": {
          "line": 115,
          "column": 40
        },
        "end": {
          "line": 115,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4205,
      "end": 4206,
      "loc": {
        "start": {
          "line": 115,
          "column": 44
        },
        "end": {
          "line": 115,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketch",
      "start": 4206,
      "end": 4212,
      "loc": {
        "start": {
          "line": 115,
          "column": 45
        },
        "end": {
          "line": 115,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4212,
      "end": 4213,
      "loc": {
        "start": {
          "line": 115,
          "column": 51
        },
        "end": {
          "line": 115,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 4214,
      "end": 4226,
      "loc": {
        "start": {
          "line": 115,
          "column": 53
        },
        "end": {
          "line": 115,
          "column": 65
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4226,
      "end": 4227,
      "loc": {
        "start": {
          "line": 115,
          "column": 65
        },
        "end": {
          "line": 115,
          "column": 66
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 4228,
      "end": 4240,
      "loc": {
        "start": {
          "line": 115,
          "column": 67
        },
        "end": {
          "line": 115,
          "column": 79
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4240,
      "end": 4241,
      "loc": {
        "start": {
          "line": 115,
          "column": 79
        },
        "end": {
          "line": 115,
          "column": 80
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "geomParams",
      "start": 4241,
      "end": 4251,
      "loc": {
        "start": {
          "line": 115,
          "column": 80
        },
        "end": {
          "line": 115,
          "column": 90
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4251,
      "end": 4252,
      "loc": {
        "start": {
          "line": 115,
          "column": 90
        },
        "end": {
          "line": 115,
          "column": 91
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4252,
      "end": 4253,
      "loc": {
        "start": {
          "line": 115,
          "column": 91
        },
        "end": {
          "line": 115,
          "column": 92
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4253,
      "end": 4254,
      "loc": {
        "start": {
          "line": 115,
          "column": 92
        },
        "end": {
          "line": 115,
          "column": 93
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4263,
      "end": 4267,
      "loc": {
        "start": {
          "line": 116,
          "column": 8
        },
        "end": {
          "line": 116,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4267,
      "end": 4268,
      "loc": {
        "start": {
          "line": 116,
          "column": 12
        },
        "end": {
          "line": 116,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 4268,
      "end": 4276,
      "loc": {
        "start": {
          "line": 116,
          "column": 13
        },
        "end": {
          "line": 116,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4276,
      "end": 4277,
      "loc": {
        "start": {
          "line": 116,
          "column": 21
        },
        "end": {
          "line": 116,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "run",
      "start": 4277,
      "end": 4280,
      "loc": {
        "start": {
          "line": 116,
          "column": 22
        },
        "end": {
          "line": 116,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4280,
      "end": 4281,
      "loc": {
        "start": {
          "line": 116,
          "column": 25
        },
        "end": {
          "line": 116,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4281,
      "end": 4285,
      "loc": {
        "start": {
          "line": 116,
          "column": 26
        },
        "end": {
          "line": 116,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4285,
      "end": 4286,
      "loc": {
        "start": {
          "line": 116,
          "column": 30
        },
        "end": {
          "line": 116,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 4286,
      "end": 4294,
      "loc": {
        "start": {
          "line": 116,
          "column": 31
        },
        "end": {
          "line": 116,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4294,
      "end": 4295,
      "loc": {
        "start": {
          "line": 116,
          "column": 39
        },
        "end": {
          "line": 116,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "autoconstraintCommands",
      "start": 4295,
      "end": 4317,
      "loc": {
        "start": {
          "line": 116,
          "column": 40
        },
        "end": {
          "line": 116,
          "column": 62
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4317,
      "end": 4318,
      "loc": {
        "start": {
          "line": 116,
          "column": 62
        },
        "end": {
          "line": 116,
          "column": 63
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 4318,
      "end": 4324,
      "loc": {
        "start": {
          "line": 116,
          "column": 63
        },
        "end": {
          "line": 116,
          "column": 69
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4324,
      "end": 4325,
      "loc": {
        "start": {
          "line": 116,
          "column": 69
        },
        "end": {
          "line": 116,
          "column": 70
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4325,
      "end": 4326,
      "loc": {
        "start": {
          "line": 116,
          "column": 70
        },
        "end": {
          "line": 116,
          "column": 71
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4326,
      "end": 4327,
      "loc": {
        "start": {
          "line": 116,
          "column": 71
        },
        "end": {
          "line": 116,
          "column": 72
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4336,
      "end": 4340,
      "loc": {
        "start": {
          "line": 117,
          "column": 8
        },
        "end": {
          "line": 117,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4340,
      "end": 4341,
      "loc": {
        "start": {
          "line": 117,
          "column": 12
        },
        "end": {
          "line": 117,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 4341,
      "end": 4349,
      "loc": {
        "start": {
          "line": 117,
          "column": 13
        },
        "end": {
          "line": 117,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4349,
      "end": 4350,
      "loc": {
        "start": {
          "line": 117,
          "column": 21
        },
        "end": {
          "line": 117,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "incrementalSolveConstraints",
      "start": 4350,
      "end": 4377,
      "loc": {
        "start": {
          "line": 117,
          "column": 22
        },
        "end": {
          "line": 117,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4377,
      "end": 4378,
      "loc": {
        "start": {
          "line": 117,
          "column": 49
        },
        "end": {
          "line": 117,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4378,
      "end": 4379,
      "loc": {
        "start": {
          "line": 117,
          "column": 50
        },
        "end": {
          "line": 117,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4379,
      "end": 4380,
      "loc": {
        "start": {
          "line": 117,
          "column": 51
        },
        "end": {
          "line": 117,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4389,
      "end": 4393,
      "loc": {
        "start": {
          "line": 118,
          "column": 8
        },
        "end": {
          "line": 118,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4393,
      "end": 4394,
      "loc": {
        "start": {
          "line": 118,
          "column": 12
        },
        "end": {
          "line": 118,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 4394,
      "end": 4402,
      "loc": {
        "start": {
          "line": 118,
          "column": 13
        },
        "end": {
          "line": 118,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4402,
      "end": 4403,
      "loc": {
        "start": {
          "line": 118,
          "column": 21
        },
        "end": {
          "line": 118,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "run",
      "start": 4403,
      "end": 4406,
      "loc": {
        "start": {
          "line": 118,
          "column": 22
        },
        "end": {
          "line": 118,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4406,
      "end": 4407,
      "loc": {
        "start": {
          "line": 118,
          "column": 25
        },
        "end": {
          "line": 118,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "UpdateDimensions",
      "start": 4407,
      "end": 4423,
      "loc": {
        "start": {
          "line": 118,
          "column": 26
        },
        "end": {
          "line": 118,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4423,
      "end": 4424,
      "loc": {
        "start": {
          "line": 118,
          "column": 42
        },
        "end": {
          "line": 118,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4424,
      "end": 4428,
      "loc": {
        "start": {
          "line": 118,
          "column": 43
        },
        "end": {
          "line": 118,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4428,
      "end": 4429,
      "loc": {
        "start": {
          "line": 118,
          "column": 47
        },
        "end": {
          "line": 118,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketch",
      "start": 4429,
      "end": 4435,
      "loc": {
        "start": {
          "line": 118,
          "column": 48
        },
        "end": {
          "line": 118,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4435,
      "end": 4436,
      "loc": {
        "start": {
          "line": 118,
          "column": 54
        },
        "end": {
          "line": 118,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4436,
      "end": 4437,
      "loc": {
        "start": {
          "line": 118,
          "column": 55
        },
        "end": {
          "line": 118,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4437,
      "end": 4438,
      "loc": {
        "start": {
          "line": 118,
          "column": 56
        },
        "end": {
          "line": 118,
          "column": 57
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " clear possibly overriding transient geomParams",
      "start": 4447,
      "end": 4496,
      "loc": {
        "start": {
          "line": 119,
          "column": 8
        },
        "end": {
          "line": 119,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 4505,
      "end": 4517,
      "loc": {
        "start": {
          "line": 120,
          "column": 8
        },
        "end": {
          "line": 120,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4517,
      "end": 4518,
      "loc": {
        "start": {
          "line": 120,
          "column": 20
        },
        "end": {
          "line": 120,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "geomParams",
      "start": 4518,
      "end": 4528,
      "loc": {
        "start": {
          "line": 120,
          "column": 21
        },
        "end": {
          "line": 120,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4529,
      "end": 4530,
      "loc": {
        "start": {
          "line": 120,
          "column": 32
        },
        "end": {
          "line": 120,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "undefined",
      "start": 4531,
      "end": 4540,
      "loc": {
        "start": {
          "line": 120,
          "column": 34
        },
        "end": {
          "line": 120,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4540,
      "end": 4541,
      "loc": {
        "start": {
          "line": 120,
          "column": 43
        },
        "end": {
          "line": 120,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4546,
      "end": 4547,
      "loc": {
        "start": {
          "line": 121,
          "column": 4
        },
        "end": {
          "line": 121,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4553,
      "end": 4554,
      "loc": {
        "start": {
          "line": 123,
          "column": 4
        },
        "end": {
          "line": 123,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Object3",
      "start": 4554,
      "end": 4561,
      "loc": {
        "start": {
          "line": 123,
          "column": 5
        },
        "end": {
          "line": 123,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4561,
      "end": 4562,
      "loc": {
        "start": {
          "line": 123,
          "column": 12
        },
        "end": {
          "line": 123,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Events",
      "start": 4562,
      "end": 4568,
      "loc": {
        "start": {
          "line": 123,
          "column": 13
        },
        "end": {
          "line": 123,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4568,
      "end": 4569,
      "loc": {
        "start": {
          "line": 123,
          "column": 19
        },
        "end": {
          "line": 123,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Interaction",
      "start": 4569,
      "end": 4580,
      "loc": {
        "start": {
          "line": 123,
          "column": 20
        },
        "end": {
          "line": 123,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4580,
      "end": 4581,
      "loc": {
        "start": {
          "line": 123,
          "column": 31
        },
        "end": {
          "line": 123,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "Dragged",
      "start": 4581,
      "end": 4588,
      "loc": {
        "start": {
          "line": 123,
          "column": 32
        },
        "end": {
          "line": 123,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4588,
      "end": 4589,
      "loc": {
        "start": {
          "line": 123,
          "column": 39
        },
        "end": {
          "line": 123,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4589,
      "end": 4590,
      "loc": {
        "start": {
          "line": 123,
          "column": 40
        },
        "end": {
          "line": 123,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 4590,
      "end": 4596,
      "loc": {
        "start": {
          "line": 123,
          "column": 41
        },
        "end": {
          "line": 123,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4596,
      "end": 4597,
      "loc": {
        "start": {
          "line": 123,
          "column": 47
        },
        "end": {
          "line": 123,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 4598,
      "end": 4607,
      "loc": {
        "start": {
          "line": 123,
          "column": 49
        },
        "end": {
          "line": 123,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4607,
      "end": 4608,
      "loc": {
        "start": {
          "line": 123,
          "column": 58
        },
        "end": {
          "line": 123,
          "column": 59
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4609,
      "end": 4610,
      "loc": {
        "start": {
          "line": 123,
          "column": 60
        },
        "end": {
          "line": 123,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 4619,
      "end": 4624,
      "loc": {
        "start": {
          "line": 124,
          "column": 8
        },
        "end": {
          "line": 124,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketchCoords",
      "start": 4625,
      "end": 4637,
      "loc": {
        "start": {
          "line": 124,
          "column": 14
        },
        "end": {
          "line": 124,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4638,
      "end": 4639,
      "loc": {
        "start": {
          "line": 124,
          "column": 27
        },
        "end": {
          "line": 124,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "calcSketchPos",
      "start": 4640,
      "end": 4653,
      "loc": {
        "start": {
          "line": 124,
          "column": 29
        },
        "end": {
          "line": 124,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4653,
      "end": 4654,
      "loc": {
        "start": {
          "line": 124,
          "column": 42
        },
        "end": {
          "line": 124,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "hitObject",
      "start": 4654,
      "end": 4663,
      "loc": {
        "start": {
          "line": 124,
          "column": 43
        },
        "end": {
          "line": 124,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4663,
      "end": 4664,
      "loc": {
        "start": {
          "line": 124,
          "column": 52
        },
        "end": {
          "line": 124,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "ray",
      "start": 4664,
      "end": 4667,
      "loc": {
        "start": {
          "line": 124,
          "column": 53
        },
        "end": {
          "line": 124,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4667,
      "end": 4668,
      "loc": {
        "start": {
          "line": 124,
          "column": 56
        },
        "end": {
          "line": 124,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4669,
      "end": 4673,
      "loc": {
        "start": {
          "line": 124,
          "column": 58
        },
        "end": {
          "line": 124,
          "column": 62
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4673,
      "end": 4674,
      "loc": {
        "start": {
          "line": 124,
          "column": 62
        },
        "end": {
          "line": 124,
          "column": 63
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketch",
      "start": 4674,
      "end": 4680,
      "loc": {
        "start": {
          "line": 124,
          "column": 63
        },
        "end": {
          "line": 124,
          "column": 69
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4680,
      "end": 4681,
      "loc": {
        "start": {
          "line": 124,
          "column": 69
        },
        "end": {
          "line": 124,
          "column": 70
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4681,
      "end": 4682,
      "loc": {
        "start": {
          "line": 124,
          "column": 70
        },
        "end": {
          "line": 124,
          "column": 71
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 4691,
      "end": 4693,
      "loc": {
        "start": {
          "line": 125,
          "column": 8
        },
        "end": {
          "line": 125,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4694,
      "end": 4695,
      "loc": {
        "start": {
          "line": 125,
          "column": 11
        },
        "end": {
          "line": 125,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "prefix",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": true,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "!",
      "start": 4695,
      "end": 4696,
      "loc": {
        "start": {
          "line": 125,
          "column": 12
        },
        "end": {
          "line": 125,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4696,
      "end": 4700,
      "loc": {
        "start": {
          "line": 125,
          "column": 13
        },
        "end": {
          "line": 125,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4700,
      "end": 4701,
      "loc": {
        "start": {
          "line": 125,
          "column": 17
        },
        "end": {
          "line": 125,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 4701,
      "end": 4711,
      "loc": {
        "start": {
          "line": 125,
          "column": 18
        },
        "end": {
          "line": 125,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4711,
      "end": 4712,
      "loc": {
        "start": {
          "line": 125,
          "column": 28
        },
        "end": {
          "line": 125,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4713,
      "end": 4714,
      "loc": {
        "start": {
          "line": 125,
          "column": 30
        },
        "end": {
          "line": 125,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4727,
      "end": 4731,
      "loc": {
        "start": {
          "line": 126,
          "column": 12
        },
        "end": {
          "line": 126,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4731,
      "end": 4732,
      "loc": {
        "start": {
          "line": 126,
          "column": 16
        },
        "end": {
          "line": 126,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapper",
      "start": 4732,
      "end": 4739,
      "loc": {
        "start": {
          "line": 126,
          "column": 17
        },
        "end": {
          "line": 126,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4740,
      "end": 4741,
      "loc": {
        "start": {
          "line": 126,
          "column": 25
        },
        "end": {
          "line": 126,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4742,
      "end": 4746,
      "loc": {
        "start": {
          "line": 126,
          "column": 27
        },
        "end": {
          "line": 126,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4746,
      "end": 4747,
      "loc": {
        "start": {
          "line": 126,
          "column": 31
        },
        "end": {
          "line": 126,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "createSnapper",
      "start": 4747,
      "end": 4760,
      "loc": {
        "start": {
          "line": 126,
          "column": 32
        },
        "end": {
          "line": 126,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4760,
      "end": 4761,
      "loc": {
        "start": {
          "line": 126,
          "column": 45
        },
        "end": {
          "line": 126,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4761,
      "end": 4762,
      "loc": {
        "start": {
          "line": 126,
          "column": 46
        },
        "end": {
          "line": 126,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4762,
      "end": 4763,
      "loc": {
        "start": {
          "line": 126,
          "column": 47
        },
        "end": {
          "line": 126,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4776,
      "end": 4780,
      "loc": {
        "start": {
          "line": 127,
          "column": 12
        },
        "end": {
          "line": 127,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4780,
      "end": 4781,
      "loc": {
        "start": {
          "line": 127,
          "column": 16
        },
        "end": {
          "line": 127,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapper",
      "start": 4781,
      "end": 4788,
      "loc": {
        "start": {
          "line": 127,
          "column": 17
        },
        "end": {
          "line": 127,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4788,
      "end": 4789,
      "loc": {
        "start": {
          "line": 127,
          "column": 24
        },
        "end": {
          "line": 127,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "setDraggedObject",
      "start": 4789,
      "end": 4805,
      "loc": {
        "start": {
          "line": 127,
          "column": 25
        },
        "end": {
          "line": 127,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4805,
      "end": 4806,
      "loc": {
        "start": {
          "line": 127,
          "column": 41
        },
        "end": {
          "line": 127,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 4806,
      "end": 4812,
      "loc": {
        "start": {
          "line": 127,
          "column": 42
        },
        "end": {
          "line": 127,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4812,
      "end": 4813,
      "loc": {
        "start": {
          "line": 127,
          "column": 48
        },
        "end": {
          "line": 127,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketchCoords",
      "start": 4814,
      "end": 4826,
      "loc": {
        "start": {
          "line": 127,
          "column": 50
        },
        "end": {
          "line": 127,
          "column": 62
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4826,
      "end": 4827,
      "loc": {
        "start": {
          "line": 127,
          "column": 62
        },
        "end": {
          "line": 127,
          "column": 63
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4827,
      "end": 4828,
      "loc": {
        "start": {
          "line": 127,
          "column": 63
        },
        "end": {
          "line": 127,
          "column": 64
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4841,
      "end": 4845,
      "loc": {
        "start": {
          "line": 128,
          "column": 12
        },
        "end": {
          "line": 128,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4845,
      "end": 4846,
      "loc": {
        "start": {
          "line": 128,
          "column": 16
        },
        "end": {
          "line": 128,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragObject",
      "start": 4846,
      "end": 4856,
      "loc": {
        "start": {
          "line": 128,
          "column": 17
        },
        "end": {
          "line": 128,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4857,
      "end": 4858,
      "loc": {
        "start": {
          "line": 128,
          "column": 28
        },
        "end": {
          "line": 128,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 4859,
      "end": 4865,
      "loc": {
        "start": {
          "line": 128,
          "column": 30
        },
        "end": {
          "line": 128,
          "column": 36
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4865,
      "end": 4866,
      "loc": {
        "start": {
          "line": 128,
          "column": 36
        },
        "end": {
          "line": 128,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4879,
      "end": 4883,
      "loc": {
        "start": {
          "line": 129,
          "column": 12
        },
        "end": {
          "line": 129,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4883,
      "end": 4884,
      "loc": {
        "start": {
          "line": 129,
          "column": 16
        },
        "end": {
          "line": 129,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 4884,
      "end": 4897,
      "loc": {
        "start": {
          "line": 129,
          "column": 17
        },
        "end": {
          "line": 129,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4898,
      "end": 4899,
      "loc": {
        "start": {
          "line": 129,
          "column": 31
        },
        "end": {
          "line": 129,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4900,
      "end": 4901,
      "loc": {
        "start": {
          "line": 129,
          "column": 33
        },
        "end": {
          "line": 129,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketchCoords",
      "start": 4901,
      "end": 4913,
      "loc": {
        "start": {
          "line": 129,
          "column": 34
        },
        "end": {
          "line": 129,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4913,
      "end": 4914,
      "loc": {
        "start": {
          "line": 129,
          "column": 46
        },
        "end": {
          "line": 129,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 4914,
      "end": 4919,
      "loc": {
        "start": {
          "line": 129,
          "column": 47
        },
        "end": {
          "line": 129,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4919,
      "end": 4920,
      "loc": {
        "start": {
          "line": 129,
          "column": 52
        },
        "end": {
          "line": 129,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4920,
      "end": 4921,
      "loc": {
        "start": {
          "line": 129,
          "column": 53
        },
        "end": {
          "line": 129,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4921,
      "end": 4922,
      "loc": {
        "start": {
          "line": 129,
          "column": 54
        },
        "end": {
          "line": 129,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4922,
      "end": 4923,
      "loc": {
        "start": {
          "line": 129,
          "column": 55
        },
        "end": {
          "line": 129,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": "return",
        "keyword": "return",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "return",
      "start": 4936,
      "end": 4942,
      "loc": {
        "start": {
          "line": 130,
          "column": 12
        },
        "end": {
          "line": 130,
          "column": 18
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4942,
      "end": 4943,
      "loc": {
        "start": {
          "line": 130,
          "column": 18
        },
        "end": {
          "line": 130,
          "column": 19
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 4952,
      "end": 4953,
      "loc": {
        "start": {
          "line": 131,
          "column": 8
        },
        "end": {
          "line": 131,
          "column": 9
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 4962,
      "end": 4967,
      "loc": {
        "start": {
          "line": 132,
          "column": 8
        },
        "end": {
          "line": 132,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapOffset",
      "start": 4968,
      "end": 4978,
      "loc": {
        "start": {
          "line": 132,
          "column": 14
        },
        "end": {
          "line": 132,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 4979,
      "end": 4980,
      "loc": {
        "start": {
          "line": 132,
          "column": 25
        },
        "end": {
          "line": 132,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 4981,
      "end": 4985,
      "loc": {
        "start": {
          "line": 132,
          "column": 27
        },
        "end": {
          "line": 132,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4985,
      "end": 4986,
      "loc": {
        "start": {
          "line": 132,
          "column": 31
        },
        "end": {
          "line": 132,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapper",
      "start": 4986,
      "end": 4993,
      "loc": {
        "start": {
          "line": 132,
          "column": 32
        },
        "end": {
          "line": 132,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 4993,
      "end": 4994,
      "loc": {
        "start": {
          "line": 132,
          "column": 39
        },
        "end": {
          "line": 132,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapDraggedObject",
      "start": 4994,
      "end": 5011,
      "loc": {
        "start": {
          "line": 132,
          "column": 40
        },
        "end": {
          "line": 132,
          "column": 57
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5011,
      "end": 5012,
      "loc": {
        "start": {
          "line": 132,
          "column": 57
        },
        "end": {
          "line": 132,
          "column": 58
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketchCoords",
      "start": 5012,
      "end": 5024,
      "loc": {
        "start": {
          "line": 132,
          "column": 58
        },
        "end": {
          "line": 132,
          "column": 70
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5024,
      "end": 5025,
      "loc": {
        "start": {
          "line": 132,
          "column": 70
        },
        "end": {
          "line": 132,
          "column": 71
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5025,
      "end": 5026,
      "loc": {
        "start": {
          "line": 132,
          "column": 71
        },
        "end": {
          "line": 132,
          "column": 72
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 5026,
      "end": 5038,
      "loc": {
        "start": {
          "line": 132,
          "column": 72
        },
        "end": {
          "line": 132,
          "column": 84
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5038,
      "end": 5039,
      "loc": {
        "start": {
          "line": 132,
          "column": 84
        },
        "end": {
          "line": 132,
          "column": 85
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 5048,
      "end": 5053,
      "loc": {
        "start": {
          "line": 133,
          "column": 8
        },
        "end": {
          "line": 133,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "position",
      "start": 5054,
      "end": 5062,
      "loc": {
        "start": {
          "line": 133,
          "column": 14
        },
        "end": {
          "line": 133,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5063,
      "end": 5064,
      "loc": {
        "start": {
          "line": 133,
          "column": 23
        },
        "end": {
          "line": 133,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketchCoords",
      "start": 5065,
      "end": 5077,
      "loc": {
        "start": {
          "line": 133,
          "column": 25
        },
        "end": {
          "line": 133,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5077,
      "end": 5078,
      "loc": {
        "start": {
          "line": 133,
          "column": 37
        },
        "end": {
          "line": 133,
          "column": 38
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 5078,
      "end": 5083,
      "loc": {
        "start": {
          "line": 133,
          "column": 38
        },
        "end": {
          "line": 133,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5083,
      "end": 5084,
      "loc": {
        "start": {
          "line": 133,
          "column": 43
        },
        "end": {
          "line": 133,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5084,
      "end": 5085,
      "loc": {
        "start": {
          "line": 133,
          "column": 44
        },
        "end": {
          "line": 133,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5085,
      "end": 5086,
      "loc": {
        "start": {
          "line": 133,
          "column": 45
        },
        "end": {
          "line": 133,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "add",
      "start": 5086,
      "end": 5089,
      "loc": {
        "start": {
          "line": 133,
          "column": 46
        },
        "end": {
          "line": 133,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5089,
      "end": 5090,
      "loc": {
        "start": {
          "line": 133,
          "column": 49
        },
        "end": {
          "line": 133,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "snapOffset",
      "start": 5090,
      "end": 5100,
      "loc": {
        "start": {
          "line": 133,
          "column": 50
        },
        "end": {
          "line": 133,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5100,
      "end": 5101,
      "loc": {
        "start": {
          "line": 133,
          "column": 60
        },
        "end": {
          "line": 133,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5101,
      "end": 5102,
      "loc": {
        "start": {
          "line": 133,
          "column": 61
        },
        "end": {
          "line": 133,
          "column": 62
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5112,
      "end": 5116,
      "loc": {
        "start": {
          "line": 135,
          "column": 8
        },
        "end": {
          "line": 135,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5116,
      "end": 5117,
      "loc": {
        "start": {
          "line": 135,
          "column": 12
        },
        "end": {
          "line": 135,
          "column": 13
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 5117,
      "end": 5130,
      "loc": {
        "start": {
          "line": 135,
          "column": 13
        },
        "end": {
          "line": 135,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5130,
      "end": 5131,
      "loc": {
        "start": {
          "line": 135,
          "column": 26
        },
        "end": {
          "line": 135,
          "column": 27
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "push",
      "start": 5131,
      "end": 5135,
      "loc": {
        "start": {
          "line": 135,
          "column": 27
        },
        "end": {
          "line": 135,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5135,
      "end": 5136,
      "loc": {
        "start": {
          "line": 135,
          "column": 31
        },
        "end": {
          "line": 135,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "position",
      "start": 5136,
      "end": 5144,
      "loc": {
        "start": {
          "line": 135,
          "column": 32
        },
        "end": {
          "line": 135,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5144,
      "end": 5145,
      "loc": {
        "start": {
          "line": 135,
          "column": 40
        },
        "end": {
          "line": 135,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 5145,
      "end": 5150,
      "loc": {
        "start": {
          "line": 135,
          "column": 41
        },
        "end": {
          "line": 135,
          "column": 46
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5150,
      "end": 5151,
      "loc": {
        "start": {
          "line": 135,
          "column": 46
        },
        "end": {
          "line": 135,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5151,
      "end": 5152,
      "loc": {
        "start": {
          "line": 135,
          "column": 47
        },
        "end": {
          "line": 135,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5152,
      "end": 5153,
      "loc": {
        "start": {
          "line": 135,
          "column": 48
        },
        "end": {
          "line": 135,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5153,
      "end": 5154,
      "loc": {
        "start": {
          "line": 135,
          "column": 49
        },
        "end": {
          "line": 135,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 5163,
      "end": 5165,
      "loc": {
        "start": {
          "line": 136,
          "column": 8
        },
        "end": {
          "line": 136,
          "column": 10
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5166,
      "end": 5167,
      "loc": {
        "start": {
          "line": 136,
          "column": 11
        },
        "end": {
          "line": 136,
          "column": 12
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5167,
      "end": 5171,
      "loc": {
        "start": {
          "line": 136,
          "column": 12
        },
        "end": {
          "line": 136,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5171,
      "end": 5172,
      "loc": {
        "start": {
          "line": 136,
          "column": 16
        },
        "end": {
          "line": 136,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sketcher",
      "start": 5172,
      "end": 5180,
      "loc": {
        "start": {
          "line": 136,
          "column": 17
        },
        "end": {
          "line": 136,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5180,
      "end": 5181,
      "loc": {
        "start": {
          "line": 136,
          "column": 25
        },
        "end": {
          "line": 136,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "solveIncremental",
      "start": 5181,
      "end": 5197,
      "loc": {
        "start": {
          "line": 136,
          "column": 26
        },
        "end": {
          "line": 136,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5197,
      "end": 5198,
      "loc": {
        "start": {
          "line": 136,
          "column": 42
        },
        "end": {
          "line": 136,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5199,
      "end": 5200,
      "loc": {
        "start": {
          "line": 136,
          "column": 44
        },
        "end": {
          "line": 136,
          "column": 45
        }
      }
    },
    {
      "type": {
        "label": "if",
        "keyword": "if",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "if",
      "start": 5213,
      "end": 5215,
      "loc": {
        "start": {
          "line": 137,
          "column": 12
        },
        "end": {
          "line": 137,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5216,
      "end": 5217,
      "loc": {
        "start": {
          "line": 137,
          "column": 15
        },
        "end": {
          "line": 137,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": "prefix",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": true,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "!",
      "start": 5217,
      "end": 5218,
      "loc": {
        "start": {
          "line": 137,
          "column": 16
        },
        "end": {
          "line": 137,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5218,
      "end": 5222,
      "loc": {
        "start": {
          "line": 137,
          "column": 17
        },
        "end": {
          "line": 137,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5222,
      "end": 5223,
      "loc": {
        "start": {
          "line": 137,
          "column": 21
        },
        "end": {
          "line": 137,
          "column": 22
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "mucPromise",
      "start": 5223,
      "end": 5233,
      "loc": {
        "start": {
          "line": 137,
          "column": 22
        },
        "end": {
          "line": 137,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5233,
      "end": 5234,
      "loc": {
        "start": {
          "line": 137,
          "column": 32
        },
        "end": {
          "line": 137,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5251,
      "end": 5255,
      "loc": {
        "start": {
          "line": 138,
          "column": 16
        },
        "end": {
          "line": 138,
          "column": 20
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5255,
      "end": 5256,
      "loc": {
        "start": {
          "line": 138,
          "column": 20
        },
        "end": {
          "line": 138,
          "column": 21
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "startMuc",
      "start": 5256,
      "end": 5264,
      "loc": {
        "start": {
          "line": 138,
          "column": 21
        },
        "end": {
          "line": 138,
          "column": 29
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5264,
      "end": 5265,
      "loc": {
        "start": {
          "line": 138,
          "column": 29
        },
        "end": {
          "line": 138,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5265,
      "end": 5266,
      "loc": {
        "start": {
          "line": 138,
          "column": 30
        },
        "end": {
          "line": 138,
          "column": 31
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5266,
      "end": 5267,
      "loc": {
        "start": {
          "line": 138,
          "column": 31
        },
        "end": {
          "line": 138,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5276,
      "end": 5277,
      "loc": {
        "start": {
          "line": 139,
          "column": 8
        },
        "end": {
          "line": 139,
          "column": 9
        }
      }
    },
    {
      "type": {
        "label": "else",
        "keyword": "else",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "else",
      "start": 5278,
      "end": 5282,
      "loc": {
        "start": {
          "line": 139,
          "column": 10
        },
        "end": {
          "line": 139,
          "column": 14
        }
      }
    },
    {
      "type": {
        "label": "{",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5283,
      "end": 5284,
      "loc": {
        "start": {
          "line": 139,
          "column": 15
        },
        "end": {
          "line": 139,
          "column": 16
        }
      }
    },
    {
      "type": "CommentLine",
      "value": "TODO: refactor this as a special case of startMuc?",
      "start": 5297,
      "end": 5349,
      "loc": {
        "start": {
          "line": 140,
          "column": 12
        },
        "end": {
          "line": 140,
          "column": 64
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 5362,
      "end": 5367,
      "loc": {
        "start": {
          "line": 141,
          "column": 12
        },
        "end": {
          "line": 141,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragFrom",
      "start": 5368,
      "end": 5376,
      "loc": {
        "start": {
          "line": 141,
          "column": 18
        },
        "end": {
          "line": 141,
          "column": 26
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5377,
      "end": 5378,
      "loc": {
        "start": {
          "line": 141,
          "column": 27
        },
        "end": {
          "line": 141,
          "column": 28
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5379,
      "end": 5383,
      "loc": {
        "start": {
          "line": 141,
          "column": 29
        },
        "end": {
          "line": 141,
          "column": 33
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5383,
      "end": 5384,
      "loc": {
        "start": {
          "line": 141,
          "column": 33
        },
        "end": {
          "line": 141,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 5384,
      "end": 5397,
      "loc": {
        "start": {
          "line": 141,
          "column": 34
        },
        "end": {
          "line": 141,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5397,
      "end": 5398,
      "loc": {
        "start": {
          "line": 141,
          "column": 47
        },
        "end": {
          "line": 141,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "num",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": 0,
      "start": 5398,
      "end": 5399,
      "loc": {
        "start": {
          "line": 141,
          "column": 48
        },
        "end": {
          "line": 141,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5399,
      "end": 5400,
      "loc": {
        "start": {
          "line": 141,
          "column": 49
        },
        "end": {
          "line": 141,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5400,
      "end": 5401,
      "loc": {
        "start": {
          "line": 141,
          "column": 50
        },
        "end": {
          "line": 141,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "this",
        "keyword": "this",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "this",
      "start": 5414,
      "end": 5418,
      "loc": {
        "start": {
          "line": 142,
          "column": 12
        },
        "end": {
          "line": 142,
          "column": 16
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5418,
      "end": 5419,
      "loc": {
        "start": {
          "line": 142,
          "column": 16
        },
        "end": {
          "line": 142,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragPositions",
      "start": 5419,
      "end": 5432,
      "loc": {
        "start": {
          "line": 142,
          "column": 17
        },
        "end": {
          "line": 142,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5433,
      "end": 5434,
      "loc": {
        "start": {
          "line": 142,
          "column": 31
        },
        "end": {
          "line": 142,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "[",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5435,
      "end": 5436,
      "loc": {
        "start": {
          "line": 142,
          "column": 33
        },
        "end": {
          "line": 142,
          "column": 34
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "position",
      "start": 5436,
      "end": 5444,
      "loc": {
        "start": {
          "line": 142,
          "column": 34
        },
        "end": {
          "line": 142,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "]",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5444,
      "end": 5445,
      "loc": {
        "start": {
          "line": 142,
          "column": 42
        },
        "end": {
          "line": 142,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5445,
      "end": 5446,
      "loc": {
        "start": {
          "line": 142,
          "column": 43
        },
        "end": {
          "line": 142,
          "column": 44
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 5459,
      "end": 5464,
      "loc": {
        "start": {
          "line": 143,
          "column": 12
        },
        "end": {
          "line": 143,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 5465,
      "end": 5477,
      "loc": {
        "start": {
          "line": 143,
          "column": 18
        },
        "end": {
          "line": 143,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5478,
      "end": 5479,
      "loc": {
        "start": {
          "line": 143,
          "column": 31
        },
        "end": {
          "line": 143,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "position",
      "start": 5480,
      "end": 5488,
      "loc": {
        "start": {
          "line": 143,
          "column": 33
        },
        "end": {
          "line": 143,
          "column": 41
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5488,
      "end": 5489,
      "loc": {
        "start": {
          "line": 143,
          "column": 41
        },
        "end": {
          "line": 143,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "clone",
      "start": 5489,
      "end": 5494,
      "loc": {
        "start": {
          "line": 143,
          "column": 42
        },
        "end": {
          "line": 143,
          "column": 47
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5494,
      "end": 5495,
      "loc": {
        "start": {
          "line": 143,
          "column": 47
        },
        "end": {
          "line": 143,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5495,
      "end": 5496,
      "loc": {
        "start": {
          "line": 143,
          "column": 48
        },
        "end": {
          "line": 143,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5496,
      "end": 5497,
      "loc": {
        "start": {
          "line": 143,
          "column": 49
        },
        "end": {
          "line": 143,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "sub",
      "start": 5497,
      "end": 5500,
      "loc": {
        "start": {
          "line": 143,
          "column": 50
        },
        "end": {
          "line": 143,
          "column": 53
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5500,
      "end": 5501,
      "loc": {
        "start": {
          "line": 143,
          "column": 53
        },
        "end": {
          "line": 143,
          "column": 54
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 5501,
      "end": 5507,
      "loc": {
        "start": {
          "line": 143,
          "column": 54
        },
        "end": {
          "line": 143,
          "column": 60
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5507,
      "end": 5508,
      "loc": {
        "start": {
          "line": 143,
          "column": 60
        },
        "end": {
          "line": 143,
          "column": 61
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "isPoint",
      "start": 5508,
      "end": 5515,
      "loc": {
        "start": {
          "line": 143,
          "column": 61
        },
        "end": {
          "line": 143,
          "column": 68
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5515,
      "end": 5516,
      "loc": {
        "start": {
          "line": 143,
          "column": 68
        },
        "end": {
          "line": 143,
          "column": 69
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5516,
      "end": 5517,
      "loc": {
        "start": {
          "line": 143,
          "column": 69
        },
        "end": {
          "line": 143,
          "column": 70
        }
      }
    },
    {
      "type": {
        "label": "?",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5518,
      "end": 5519,
      "loc": {
        "start": {
          "line": 143,
          "column": 71
        },
        "end": {
          "line": 143,
          "column": 72
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 5520,
      "end": 5526,
      "loc": {
        "start": {
          "line": 143,
          "column": 73
        },
        "end": {
          "line": 143,
          "column": 79
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5526,
      "end": 5527,
      "loc": {
        "start": {
          "line": 143,
          "column": 79
        },
        "end": {
          "line": 143,
          "column": 80
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "geomParams",
      "start": 5527,
      "end": 5537,
      "loc": {
        "start": {
          "line": 143,
          "column": 80
        },
        "end": {
          "line": 143,
          "column": 90
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5537,
      "end": 5538,
      "loc": {
        "start": {
          "line": 143,
          "column": 90
        },
        "end": {
          "line": 143,
          "column": 91
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "start",
      "start": 5538,
      "end": 5543,
      "loc": {
        "start": {
          "line": 143,
          "column": 91
        },
        "end": {
          "line": 143,
          "column": 96
        }
      }
    },
    {
      "type": {
        "label": ":",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5544,
      "end": 5545,
      "loc": {
        "start": {
          "line": 143,
          "column": 97
        },
        "end": {
          "line": 143,
          "column": 98
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "dragFrom",
      "start": 5546,
      "end": 5554,
      "loc": {
        "start": {
          "line": 143,
          "column": 99
        },
        "end": {
          "line": 143,
          "column": 107
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5554,
      "end": 5555,
      "loc": {
        "start": {
          "line": 143,
          "column": 107
        },
        "end": {
          "line": 143,
          "column": 108
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5555,
      "end": 5556,
      "loc": {
        "start": {
          "line": 143,
          "column": 108
        },
        "end": {
          "line": 143,
          "column": 109
        }
      }
    },
    {
      "type": {
        "label": "const",
        "keyword": "const",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "const",
      "start": 5569,
      "end": 5574,
      "loc": {
        "start": {
          "line": 144,
          "column": 12
        },
        "end": {
          "line": 144,
          "column": 17
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5575,
      "end": 5587,
      "loc": {
        "start": {
          "line": 144,
          "column": 18
        },
        "end": {
          "line": 144,
          "column": 30
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5588,
      "end": 5589,
      "loc": {
        "start": {
          "line": 144,
          "column": 31
        },
        "end": {
          "line": 144,
          "column": 32
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 5590,
      "end": 5596,
      "loc": {
        "start": {
          "line": 144,
          "column": 33
        },
        "end": {
          "line": 144,
          "column": 39
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5596,
      "end": 5597,
      "loc": {
        "start": {
          "line": 144,
          "column": 39
        },
        "end": {
          "line": 144,
          "column": 40
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5597,
      "end": 5609,
      "loc": {
        "start": {
          "line": 144,
          "column": 40
        },
        "end": {
          "line": 144,
          "column": 52
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5609,
      "end": 5610,
      "loc": {
        "start": {
          "line": 144,
          "column": 52
        },
        "end": {
          "line": 144,
          "column": 53
        }
      }
    },
    {
      "type": "CommentLine",
      "value": " override geomParams from the state by transient geomParams",
      "start": 5623,
      "end": 5684,
      "loc": {
        "start": {
          "line": 145,
          "column": 12
        },
        "end": {
          "line": 145,
          "column": 73
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5697,
      "end": 5709,
      "loc": {
        "start": {
          "line": 146,
          "column": 12
        },
        "end": {
          "line": 146,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5709,
      "end": 5710,
      "loc": {
        "start": {
          "line": 146,
          "column": 24
        },
        "end": {
          "line": 146,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "geomParams",
      "start": 5710,
      "end": 5720,
      "loc": {
        "start": {
          "line": 146,
          "column": 25
        },
        "end": {
          "line": 146,
          "column": 35
        }
      }
    },
    {
      "type": {
        "label": "=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": true,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "=",
      "start": 5721,
      "end": 5722,
      "loc": {
        "start": {
          "line": 146,
          "column": 36
        },
        "end": {
          "line": 146,
          "column": 37
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "move",
      "start": 5723,
      "end": 5727,
      "loc": {
        "start": {
          "line": 146,
          "column": 38
        },
        "end": {
          "line": 146,
          "column": 42
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5727,
      "end": 5728,
      "loc": {
        "start": {
          "line": 146,
          "column": 42
        },
        "end": {
          "line": 146,
          "column": 43
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5728,
      "end": 5740,
      "loc": {
        "start": {
          "line": 146,
          "column": 43
        },
        "end": {
          "line": 146,
          "column": 55
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5740,
      "end": 5741,
      "loc": {
        "start": {
          "line": 146,
          "column": 55
        },
        "end": {
          "line": 146,
          "column": 56
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "geomParams",
      "start": 5741,
      "end": 5751,
      "loc": {
        "start": {
          "line": 146,
          "column": 56
        },
        "end": {
          "line": 146,
          "column": 66
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5751,
      "end": 5752,
      "loc": {
        "start": {
          "line": 146,
          "column": 66
        },
        "end": {
          "line": 146,
          "column": 67
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 5753,
      "end": 5759,
      "loc": {
        "start": {
          "line": 146,
          "column": 68
        },
        "end": {
          "line": 146,
          "column": 74
        }
      }
    },
    {
      "type": {
        "label": "==/!=",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": 6,
        "updateContext": null
      },
      "value": "===",
      "start": 5760,
      "end": 5763,
      "loc": {
        "start": {
          "line": 146,
          "column": 75
        },
        "end": {
          "line": 146,
          "column": 78
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5764,
      "end": 5776,
      "loc": {
        "start": {
          "line": 146,
          "column": 79
        },
        "end": {
          "line": 146,
          "column": 91
        }
      }
    },
    {
      "type": {
        "label": "?",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5777,
      "end": 5778,
      "loc": {
        "start": {
          "line": 146,
          "column": 92
        },
        "end": {
          "line": 146,
          "column": 93
        }
      }
    },
    {
      "type": {
        "label": "string",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "value": "",
      "start": 5779,
      "end": 5781,
      "loc": {
        "start": {
          "line": 146,
          "column": 94
        },
        "end": {
          "line": 146,
          "column": 96
        }
      }
    },
    {
      "type": {
        "label": ":",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5782,
      "end": 5783,
      "loc": {
        "start": {
          "line": 146,
          "column": 97
        },
        "end": {
          "line": 146,
          "column": 98
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "object",
      "start": 5784,
      "end": 5790,
      "loc": {
        "start": {
          "line": 146,
          "column": 99
        },
        "end": {
          "line": 146,
          "column": 105
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5790,
      "end": 5791,
      "loc": {
        "start": {
          "line": 146,
          "column": 105
        },
        "end": {
          "line": 146,
          "column": 106
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "pointType",
      "start": 5791,
      "end": 5800,
      "loc": {
        "start": {
          "line": 146,
          "column": 106
        },
        "end": {
          "line": 146,
          "column": 115
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5800,
      "end": 5801,
      "loc": {
        "start": {
          "line": 146,
          "column": 115
        },
        "end": {
          "line": 146,
          "column": 116
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5801,
      "end": 5802,
      "loc": {
        "start": {
          "line": 146,
          "column": 116
        },
        "end": {
          "line": 146,
          "column": 117
        }
      }
    },
    {
      "type": {
        "label": ",",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5802,
      "end": 5803,
      "loc": {
        "start": {
          "line": 146,
          "column": 117
        },
        "end": {
          "line": 146,
          "column": 118
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "displacement",
      "start": 5804,
      "end": 5816,
      "loc": {
        "start": {
          "line": 146,
          "column": 119
        },
        "end": {
          "line": 146,
          "column": 131
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5816,
      "end": 5817,
      "loc": {
        "start": {
          "line": 146,
          "column": 131
        },
        "end": {
          "line": 146,
          "column": 132
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5817,
      "end": 5818,
      "loc": {
        "start": {
          "line": 146,
          "column": 132
        },
        "end": {
          "line": 146,
          "column": 133
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "encompassing",
      "start": 5831,
      "end": 5843,
      "loc": {
        "start": {
          "line": 147,
          "column": 12
        },
        "end": {
          "line": 147,
          "column": 24
        }
      }
    },
    {
      "type": {
        "label": ".",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5843,
      "end": 5844,
      "loc": {
        "start": {
          "line": 147,
          "column": 24
        },
        "end": {
          "line": 147,
          "column": 25
        }
      }
    },
    {
      "type": {
        "label": "name",
        "beforeExpr": false,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "value": "updateGraphicsRecursive",
      "start": 5844,
      "end": 5867,
      "loc": {
        "start": {
          "line": 147,
          "column": 25
        },
        "end": {
          "line": 147,
          "column": 48
        }
      }
    },
    {
      "type": {
        "label": "(",
        "beforeExpr": true,
        "startsExpr": true,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5867,
      "end": 5868,
      "loc": {
        "start": {
          "line": 147,
          "column": 48
        },
        "end": {
          "line": 147,
          "column": 49
        }
      }
    },
    {
      "type": {
        "label": ")",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5868,
      "end": 5869,
      "loc": {
        "start": {
          "line": 147,
          "column": 49
        },
        "end": {
          "line": 147,
          "column": 50
        }
      }
    },
    {
      "type": {
        "label": ";",
        "beforeExpr": true,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5869,
      "end": 5870,
      "loc": {
        "start": {
          "line": 147,
          "column": 50
        },
        "end": {
          "line": 147,
          "column": 51
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5879,
      "end": 5880,
      "loc": {
        "start": {
          "line": 148,
          "column": 8
        },
        "end": {
          "line": 148,
          "column": 9
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5885,
      "end": 5886,
      "loc": {
        "start": {
          "line": 149,
          "column": 4
        },
        "end": {
          "line": 149,
          "column": 5
        }
      }
    },
    {
      "type": {
        "label": "}",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null
      },
      "start": 5887,
      "end": 5888,
      "loc": {
        "start": {
          "line": 150,
          "column": 0
        },
        "end": {
          "line": 150,
          "column": 1
        }
      }
    },
    {
      "type": {
        "label": "eof",
        "beforeExpr": false,
        "startsExpr": false,
        "rightAssociative": false,
        "isLoop": false,
        "isAssign": false,
        "prefix": false,
        "postfix": false,
        "binop": null,
        "updateContext": null
      },
      "start": 5889,
      "end": 5889,
      "loc": {
        "start": {
          "line": 151,
          "column": 0
        },
        "end": {
          "line": 151,
          "column": 0
        }
      }
    }
  ]
}