{ "type": "Program", "body": [ { "type": "ImportDeclaration", "specifiers": [ { "type": "ImportSpecifier", "local": { "type": "Identifier", "name": "tryCatch", "range": [ 9, 17 ], "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 17 } } }, "imported": { "type": "Identifier", "name": "tryCatch", "range": [ 9, 17 ], "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 17 } } }, "range": [ 9, 17 ], "loc": { "start": { "line": 1, "column": 9 }, "end": { "line": 1, "column": 17 } } } ], "source": { "type": "Literal", "value": "../util/tryCatch", "raw": "'../util/tryCatch'", "range": [ 25, 43 ], "loc": { "start": { "line": 1, "column": 25 }, "end": { "line": 1, "column": 43 } } }, "range": [ 0, 44 ], "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 1, "column": 44 } } }, { "type": "ImportDeclaration", "specifiers": [ { "type": "ImportSpecifier", "local": { "type": "Identifier", "name": "errorObject", "range": [ 54, 65 ], "loc": { "start": { "line": 2, "column": 9 }, "end": { "line": 2, "column": 20 } } }, "imported": { "type": "Identifier", "name": "errorObject", "range": [ 54, 65 ], "loc": { "start": { "line": 2, "column": 9 }, "end": { "line": 2, "column": 20 } } }, "range": [ 54, 65 ], "loc": { "start": { "line": 2, "column": 9 }, "end": { "line": 2, "column": 20 } } } ], "source": { "type": "Literal", "value": "../util/errorObject", "raw": "'../util/errorObject'", "range": [ 73, 94 ], "loc": { "start": { "line": 2, "column": 28 }, "end": { "line": 2, "column": 49 } } }, "range": [ 45, 95 ], "loc": { "start": { "line": 2, "column": 0 }, "end": { "line": 2, "column": 50 } } }, { "type": "ImportDeclaration", "specifiers": [ { "type": "ImportSpecifier", "local": { "type": "Identifier", "name": "subscribeToResult", "range": [ 105, 122 ], "loc": { "start": { "line": 3, "column": 9 }, "end": { "line": 3, "column": 26 } } }, "imported": { "type": "Identifier", "name": "subscribeToResult", "range": [ 105, 122 ], "loc": { "start": { "line": 3, "column": 9 }, "end": { "line": 3, "column": 26 } } }, "range": [ 105, 122 ], "loc": { "start": { "line": 3, "column": 9 }, "end": { "line": 3, "column": 26 } } } ], "source": { "type": "Literal", "value": "../util/subscribeToResult", "raw": "'../util/subscribeToResult'", "range": [ 130, 157 ], "loc": { "start": { "line": 3, "column": 34 }, "end": { "line": 3, "column": 61 } } }, "range": [ 96, 158 ], "loc": { "start": { "line": 3, "column": 0 }, "end": { "line": 3, "column": 62 } } }, { "type": "ImportDeclaration", "specifiers": [ { "type": "ImportSpecifier", "local": { "type": "Identifier", "name": "OuterSubscriber", "range": [ 168, 183 ], "loc": { "start": { "line": 4, "column": 9 }, "end": { "line": 4, "column": 24 } } }, "imported": { "type": "Identifier", "name": "OuterSubscriber", "range": [ 168, 183 ], "loc": { "start": { "line": 4, "column": 9 }, "end": { "line": 4, "column": 24 } } }, "range": [ 168, 183 ], "loc": { "start": { "line": 4, "column": 9 }, "end": { "line": 4, "column": 24 } } } ], "source": { "type": "Literal", "value": "../OuterSubscriber", "raw": "'../OuterSubscriber'", "range": [ 191, 211 ], "loc": { "start": { "line": 4, "column": 32 }, "end": { "line": 4, "column": 52 } } }, "range": [ 159, 212 ], "loc": { "start": { "line": 4, "column": 0 }, "end": { "line": 4, "column": 53 } }, "trailingComments": [ { "type": "Block", "value": "*\n * @param project\n * @param seed\n * @param concurrent\n * @return {Observable|WebSocketSubject|Observable}\n * @method mergeScan\n * @owner Observable\n ", "range": [ 213, 377 ], "loc": { "start": { "line": 5, "column": 0 }, "end": { "line": 12, "column": 3 } } } ] }, { "type": "ExportNamedDeclaration", "declaration": { "type": "FunctionDeclaration", "id": { "type": "Identifier", "name": "mergeScan", "range": [ 394, 403 ], "loc": { "start": { "line": 13, "column": 16 }, "end": { "line": 13, "column": 25 } } }, "params": [ { "type": "Identifier", "name": "project", "range": [ 404, 411 ], "loc": { "start": { "line": 13, "column": 26 }, "end": { "line": 13, "column": 33 } } }, { "type": "Identifier", "name": "seed", "range": [ 413, 417 ], "loc": { "start": { "line": 13, "column": 35 }, "end": { "line": 13, "column": 39 } } }, { "type": "Identifier", "name": "concurrent", "range": [ 419, 429 ], "loc": { "start": { "line": 13, "column": 41 }, "end": { "line": 13, "column": 51 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": "===", "left": { "type": "Identifier", "name": "concurrent", "range": [ 441, 451 ], "loc": { "start": { "line": 14, "column": 8 }, "end": { "line": 14, "column": 18 } } }, "right": { "type": "UnaryExpression", "operator": "void", "argument": { "type": "Literal", "value": 0, "raw": "0", "range": [ 461, 462 ], "loc": { "start": { "line": 14, "column": 28 }, "end": { "line": 14, "column": 29 } } }, "prefix": true, "range": [ 456, 462 ], "loc": { "start": { "line": 14, "column": 23 }, "end": { "line": 14, "column": 29 } } }, "range": [ 441, 462 ], "loc": { "start": { "line": 14, "column": 8 }, "end": { "line": 14, "column": 29 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "Identifier", "name": "concurrent", "range": [ 466, 476 ], "loc": { "start": { "line": 14, "column": 33 }, "end": { "line": 14, "column": 43 } } }, "right": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "Number", "range": [ 479, 485 ], "loc": { "start": { "line": 14, "column": 46 }, "end": { "line": 14, "column": 52 } } }, "property": { "type": "Identifier", "name": "POSITIVE_INFINITY", "range": [ 486, 503 ], "loc": { "start": { "line": 14, "column": 53 }, "end": { "line": 14, "column": 70 } } }, "range": [ 479, 503 ], "loc": { "start": { "line": 14, "column": 46 }, "end": { "line": 14, "column": 70 } } }, "range": [ 466, 503 ], "loc": { "start": { "line": 14, "column": 33 }, "end": { "line": 14, "column": 70 } } }, "range": [ 466, 504 ], "loc": { "start": { "line": 14, "column": 33 }, "end": { "line": 14, "column": 71 } } } ], "range": [ 464, 506 ], "loc": { "start": { "line": 14, "column": 31 }, "end": { "line": 14, "column": 73 } } }, "alternate": null, "range": [ 437, 506 ], "loc": { "start": { "line": 14, "column": 4 }, "end": { "line": 14, "column": 73 } } }, { "type": "ReturnStatement", "argument": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 518, 522 ], "loc": { "start": { "line": 15, "column": 11 }, "end": { "line": 15, "column": 15 } } }, "property": { "type": "Identifier", "name": "lift", "range": [ 523, 527 ], "loc": { "start": { "line": 15, "column": 16 }, "end": { "line": 15, "column": 20 } } }, "range": [ 518, 527 ], "loc": { "start": { "line": 15, "column": 11 }, "end": { "line": 15, "column": 20 } } }, "arguments": [ { "type": "NewExpression", "callee": { "type": "Identifier", "name": "MergeScanOperator", "range": [ 532, 549 ], "loc": { "start": { "line": 15, "column": 25 }, "end": { "line": 15, "column": 42 } } }, "arguments": [ { "type": "Identifier", "name": "project", "range": [ 550, 557 ], "loc": { "start": { "line": 15, "column": 43 }, "end": { "line": 15, "column": 50 } } }, { "type": "Identifier", "name": "seed", "range": [ 559, 563 ], "loc": { "start": { "line": 15, "column": 52 }, "end": { "line": 15, "column": 56 } } }, { "type": "Identifier", "name": "concurrent", "range": [ 565, 575 ], "loc": { "start": { "line": 15, "column": 58 }, "end": { "line": 15, "column": 68 } } } ], "range": [ 528, 576 ], "loc": { "start": { "line": 15, "column": 21 }, "end": { "line": 15, "column": 69 } } } ], "range": [ 518, 577 ], "loc": { "start": { "line": 15, "column": 11 }, "end": { "line": 15, "column": 70 } } }, "range": [ 511, 578 ], "loc": { "start": { "line": 15, "column": 4 }, "end": { "line": 15, "column": 71 } } } ], "range": [ 431, 580 ], "loc": { "start": { "line": 13, "column": 53 }, "end": { "line": 16, "column": 1 } } }, "generator": false, "expression": false, "range": [ 385, 580 ], "loc": { "start": { "line": 13, "column": 7 }, "end": { "line": 16, "column": 1 } }, "leadingComments": [ { "type": "Block", "value": "*\n * @param project\n * @param seed\n * @param concurrent\n * @return {Observable|WebSocketSubject|Observable}\n * @method mergeScan\n * @owner Observable\n ", "range": [ 213, 377 ], "loc": { "start": { "line": 5, "column": 0 }, "end": { "line": 12, "column": 3 } } } ], "trailingComments": [] }, "specifiers": [], "source": null, "range": [ 378, 580 ], "loc": { "start": { "line": 13, "column": 0 }, "end": { "line": 16, "column": 1 } }, "leadingComments": [ { "type": "Block", "value": "*\n * @param project\n * @param seed\n * @param concurrent\n * @return {Observable|WebSocketSubject|Observable}\n * @method mergeScan\n * @owner Observable\n ", "range": [ 213, 377 ], "loc": { "start": { "line": 5, "column": 0 }, "end": { "line": 12, "column": 3 } } } ] }, { "type": "ExportNamedDeclaration", "declaration": { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "MergeScanOperator", "range": [ 592, 609 ], "loc": { "start": { "line": 17, "column": 11 }, "end": { "line": 17, "column": 28 } } }, "init": { "type": "CallExpression", "callee": { "type": "FunctionExpression", "id": null, "params": [], "body": { "type": "BlockStatement", "body": [ { "type": "FunctionDeclaration", "id": { "type": "Identifier", "name": "MergeScanOperator", "range": [ 640, 657 ], "loc": { "start": { "line": 18, "column": 13 }, "end": { "line": 18, "column": 30 } } }, "params": [ { "type": "Identifier", "name": "project", "range": [ 658, 665 ], "loc": { "start": { "line": 18, "column": 31 }, "end": { "line": 18, "column": 38 } } }, { "type": "Identifier", "name": "seed", "range": [ 667, 671 ], "loc": { "start": { "line": 18, "column": 40 }, "end": { "line": 18, "column": 44 } } }, { "type": "Identifier", "name": "concurrent", "range": [ 673, 683 ], "loc": { "start": { "line": 18, "column": 46 }, "end": { "line": 18, "column": 56 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 695, 699 ], "loc": { "start": { "line": 19, "column": 8 }, "end": { "line": 19, "column": 12 } } }, "property": { "type": "Identifier", "name": "project", "range": [ 700, 707 ], "loc": { "start": { "line": 19, "column": 13 }, "end": { "line": 19, "column": 20 } } }, "range": [ 695, 707 ], "loc": { "start": { "line": 19, "column": 8 }, "end": { "line": 19, "column": 20 } } }, "right": { "type": "Identifier", "name": "project", "range": [ 710, 717 ], "loc": { "start": { "line": 19, "column": 23 }, "end": { "line": 19, "column": 30 } } }, "range": [ 695, 717 ], "loc": { "start": { "line": 19, "column": 8 }, "end": { "line": 19, "column": 30 } } }, "range": [ 695, 718 ], "loc": { "start": { "line": 19, "column": 8 }, "end": { "line": 19, "column": 31 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 727, 731 ], "loc": { "start": { "line": 20, "column": 8 }, "end": { "line": 20, "column": 12 } } }, "property": { "type": "Identifier", "name": "seed", "range": [ 732, 736 ], "loc": { "start": { "line": 20, "column": 13 }, "end": { "line": 20, "column": 17 } } }, "range": [ 727, 736 ], "loc": { "start": { "line": 20, "column": 8 }, "end": { "line": 20, "column": 17 } } }, "right": { "type": "Identifier", "name": "seed", "range": [ 739, 743 ], "loc": { "start": { "line": 20, "column": 20 }, "end": { "line": 20, "column": 24 } } }, "range": [ 727, 743 ], "loc": { "start": { "line": 20, "column": 8 }, "end": { "line": 20, "column": 24 } } }, "range": [ 727, 744 ], "loc": { "start": { "line": 20, "column": 8 }, "end": { "line": 20, "column": 25 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 753, 757 ], "loc": { "start": { "line": 21, "column": 8 }, "end": { "line": 21, "column": 12 } } }, "property": { "type": "Identifier", "name": "concurrent", "range": [ 758, 768 ], "loc": { "start": { "line": 21, "column": 13 }, "end": { "line": 21, "column": 23 } } }, "range": [ 753, 768 ], "loc": { "start": { "line": 21, "column": 8 }, "end": { "line": 21, "column": 23 } } }, "right": { "type": "Identifier", "name": "concurrent", "range": [ 771, 781 ], "loc": { "start": { "line": 21, "column": 26 }, "end": { "line": 21, "column": 36 } } }, "range": [ 753, 781 ], "loc": { "start": { "line": 21, "column": 8 }, "end": { "line": 21, "column": 36 } } }, "range": [ 753, 782 ], "loc": { "start": { "line": 21, "column": 8 }, "end": { "line": 21, "column": 37 } } } ], "range": [ 685, 788 ], "loc": { "start": { "line": 18, "column": 58 }, "end": { "line": 22, "column": 5 } } }, "generator": false, "expression": false, "range": [ 631, 788 ], "loc": { "start": { "line": 18, "column": 4 }, "end": { "line": 22, "column": 5 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanOperator", "range": [ 793, 810 ], "loc": { "start": { "line": 23, "column": 4 }, "end": { "line": 23, "column": 21 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 811, 820 ], "loc": { "start": { "line": 23, "column": 22 }, "end": { "line": 23, "column": 31 } } }, "range": [ 793, 820 ], "loc": { "start": { "line": 23, "column": 4 }, "end": { "line": 23, "column": 31 } } }, "property": { "type": "Identifier", "name": "call", "range": [ 821, 825 ], "loc": { "start": { "line": 23, "column": 32 }, "end": { "line": 23, "column": 36 } } }, "range": [ 793, 825 ], "loc": { "start": { "line": 23, "column": 4 }, "end": { "line": 23, "column": 36 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "subscriber", "range": [ 838, 848 ], "loc": { "start": { "line": 23, "column": 49 }, "end": { "line": 23, "column": 59 } } }, { "type": "Identifier", "name": "source", "range": [ 850, 856 ], "loc": { "start": { "line": 23, "column": 61 }, "end": { "line": 23, "column": 67 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "ReturnStatement", "argument": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "source", "range": [ 875, 881 ], "loc": { "start": { "line": 24, "column": 15 }, "end": { "line": 24, "column": 21 } } }, "property": { "type": "Identifier", "name": "_subscribe", "range": [ 882, 892 ], "loc": { "start": { "line": 24, "column": 22 }, "end": { "line": 24, "column": 32 } } }, "range": [ 875, 892 ], "loc": { "start": { "line": 24, "column": 15 }, "end": { "line": 24, "column": 32 } } }, "arguments": [ { "type": "NewExpression", "callee": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 897, 916 ], "loc": { "start": { "line": 24, "column": 37 }, "end": { "line": 24, "column": 56 } } }, "arguments": [ { "type": "Identifier", "name": "subscriber", "range": [ 917, 927 ], "loc": { "start": { "line": 24, "column": 57 }, "end": { "line": 24, "column": 67 } } }, { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 929, 933 ], "loc": { "start": { "line": 24, "column": 69 }, "end": { "line": 24, "column": 73 } } }, "property": { "type": "Identifier", "name": "project", "range": [ 934, 941 ], "loc": { "start": { "line": 24, "column": 74 }, "end": { "line": 24, "column": 81 } } }, "range": [ 929, 941 ], "loc": { "start": { "line": 24, "column": 69 }, "end": { "line": 24, "column": 81 } } }, { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 943, 947 ], "loc": { "start": { "line": 24, "column": 83 }, "end": { "line": 24, "column": 87 } } }, "property": { "type": "Identifier", "name": "seed", "range": [ 948, 952 ], "loc": { "start": { "line": 24, "column": 88 }, "end": { "line": 24, "column": 92 } } }, "range": [ 943, 952 ], "loc": { "start": { "line": 24, "column": 83 }, "end": { "line": 24, "column": 92 } } }, { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 954, 958 ], "loc": { "start": { "line": 24, "column": 94 }, "end": { "line": 24, "column": 98 } } }, "property": { "type": "Identifier", "name": "concurrent", "range": [ 959, 969 ], "loc": { "start": { "line": 24, "column": 99 }, "end": { "line": 24, "column": 109 } } }, "range": [ 954, 969 ], "loc": { "start": { "line": 24, "column": 94 }, "end": { "line": 24, "column": 109 } } } ], "range": [ 893, 970 ], "loc": { "start": { "line": 24, "column": 33 }, "end": { "line": 24, "column": 110 } } } ], "range": [ 875, 971 ], "loc": { "start": { "line": 24, "column": 15 }, "end": { "line": 24, "column": 111 } } }, "range": [ 868, 972 ], "loc": { "start": { "line": 24, "column": 8 }, "end": { "line": 24, "column": 112 } } } ], "range": [ 858, 978 ], "loc": { "start": { "line": 23, "column": 69 }, "end": { "line": 25, "column": 5 } } }, "generator": false, "expression": false, "range": [ 828, 978 ], "loc": { "start": { "line": 23, "column": 39 }, "end": { "line": 25, "column": 5 } } }, "range": [ 793, 978 ], "loc": { "start": { "line": 23, "column": 4 }, "end": { "line": 25, "column": 5 } } }, "range": [ 793, 979 ], "loc": { "start": { "line": 23, "column": 4 }, "end": { "line": 25, "column": 6 } } }, { "type": "ReturnStatement", "argument": { "type": "Identifier", "name": "MergeScanOperator", "range": [ 991, 1008 ], "loc": { "start": { "line": 26, "column": 11 }, "end": { "line": 26, "column": 28 } } }, "range": [ 984, 1009 ], "loc": { "start": { "line": 26, "column": 4 }, "end": { "line": 26, "column": 29 } } } ], "range": [ 625, 1011 ], "loc": { "start": { "line": 17, "column": 44 }, "end": { "line": 27, "column": 1 } } }, "generator": false, "expression": false, "range": [ 613, 1011 ], "loc": { "start": { "line": 17, "column": 32 }, "end": { "line": 27, "column": 1 } } }, "arguments": [], "range": [ 613, 1013 ], "loc": { "start": { "line": 17, "column": 32 }, "end": { "line": 27, "column": 3 } } }, "range": [ 592, 1014 ], "loc": { "start": { "line": 17, "column": 11 }, "end": { "line": 27, "column": 4 } } } ], "kind": "var", "range": [ 588, 1015 ], "loc": { "start": { "line": 17, "column": 7 }, "end": { "line": 27, "column": 5 } }, "leadingComments": [], "trailingComments": [ { "type": "Block", "value": "*\n * We need this JSDoc comment for affecting ESDoc.\n * @ignore\n * @extends {Ignored}\n ", "range": [ 1016, 1107 ], "loc": { "start": { "line": 28, "column": 0 }, "end": { "line": 32, "column": 3 } } } ] }, "specifiers": [], "source": null, "range": [ 581, 1015 ], "loc": { "start": { "line": 17, "column": 0 }, "end": { "line": 27, "column": 5 } }, "trailingComments": [ { "type": "Block", "value": "*\n * We need this JSDoc comment for affecting ESDoc.\n * @ignore\n * @extends {Ignored}\n ", "range": [ 1016, 1107 ], "loc": { "start": { "line": 28, "column": 0 }, "end": { "line": 32, "column": 3 } } } ] }, { "type": "ExportNamedDeclaration", "declaration": { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 1119, 1138 ], "loc": { "start": { "line": 33, "column": 11 }, "end": { "line": 33, "column": 30 } } }, "init": { "type": "CallExpression", "callee": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "_super", "range": [ 1152, 1158 ], "loc": { "start": { "line": 33, "column": 44 }, "end": { "line": 33, "column": 50 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "Identifier", "name": "__extends", "range": [ 1166, 1175 ], "loc": { "start": { "line": 34, "column": 4 }, "end": { "line": 34, "column": 13 } } }, "arguments": [ { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 1176, 1195 ], "loc": { "start": { "line": 34, "column": 14 }, "end": { "line": 34, "column": 33 } } }, { "type": "Identifier", "name": "_super", "range": [ 1197, 1203 ], "loc": { "start": { "line": 34, "column": 35 }, "end": { "line": 34, "column": 41 } } } ], "range": [ 1166, 1204 ], "loc": { "start": { "line": 34, "column": 4 }, "end": { "line": 34, "column": 42 } } }, "range": [ 1166, 1205 ], "loc": { "start": { "line": 34, "column": 4 }, "end": { "line": 34, "column": 43 } } }, { "type": "FunctionDeclaration", "id": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 1219, 1238 ], "loc": { "start": { "line": 35, "column": 13 }, "end": { "line": 35, "column": 32 } } }, "params": [ { "type": "Identifier", "name": "destination", "range": [ 1239, 1250 ], "loc": { "start": { "line": 35, "column": 33 }, "end": { "line": 35, "column": 44 } } }, { "type": "Identifier", "name": "project", "range": [ 1252, 1259 ], "loc": { "start": { "line": 35, "column": 46 }, "end": { "line": 35, "column": 53 } } }, { "type": "Identifier", "name": "acc", "range": [ 1261, 1264 ], "loc": { "start": { "line": 35, "column": 55 }, "end": { "line": 35, "column": 58 } } }, { "type": "Identifier", "name": "concurrent", "range": [ 1266, 1276 ], "loc": { "start": { "line": 35, "column": 60 }, "end": { "line": 35, "column": 70 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "_super", "range": [ 1288, 1294 ], "loc": { "start": { "line": 36, "column": 8 }, "end": { "line": 36, "column": 14 } } }, "property": { "type": "Identifier", "name": "call", "range": [ 1295, 1299 ], "loc": { "start": { "line": 36, "column": 15 }, "end": { "line": 36, "column": 19 } } }, "range": [ 1288, 1299 ], "loc": { "start": { "line": 36, "column": 8 }, "end": { "line": 36, "column": 19 } } }, "arguments": [ { "type": "ThisExpression", "range": [ 1300, 1304 ], "loc": { "start": { "line": 36, "column": 20 }, "end": { "line": 36, "column": 24 } } }, { "type": "Identifier", "name": "destination", "range": [ 1306, 1317 ], "loc": { "start": { "line": 36, "column": 26 }, "end": { "line": 36, "column": 37 } } } ], "range": [ 1288, 1318 ], "loc": { "start": { "line": 36, "column": 8 }, "end": { "line": 36, "column": 38 } } }, "range": [ 1288, 1319 ], "loc": { "start": { "line": 36, "column": 8 }, "end": { "line": 36, "column": 39 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1328, 1332 ], "loc": { "start": { "line": 37, "column": 8 }, "end": { "line": 37, "column": 12 } } }, "property": { "type": "Identifier", "name": "project", "range": [ 1333, 1340 ], "loc": { "start": { "line": 37, "column": 13 }, "end": { "line": 37, "column": 20 } } }, "range": [ 1328, 1340 ], "loc": { "start": { "line": 37, "column": 8 }, "end": { "line": 37, "column": 20 } } }, "right": { "type": "Identifier", "name": "project", "range": [ 1343, 1350 ], "loc": { "start": { "line": 37, "column": 23 }, "end": { "line": 37, "column": 30 } } }, "range": [ 1328, 1350 ], "loc": { "start": { "line": 37, "column": 8 }, "end": { "line": 37, "column": 30 } } }, "range": [ 1328, 1351 ], "loc": { "start": { "line": 37, "column": 8 }, "end": { "line": 37, "column": 31 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1360, 1364 ], "loc": { "start": { "line": 38, "column": 8 }, "end": { "line": 38, "column": 12 } } }, "property": { "type": "Identifier", "name": "acc", "range": [ 1365, 1368 ], "loc": { "start": { "line": 38, "column": 13 }, "end": { "line": 38, "column": 16 } } }, "range": [ 1360, 1368 ], "loc": { "start": { "line": 38, "column": 8 }, "end": { "line": 38, "column": 16 } } }, "right": { "type": "Identifier", "name": "acc", "range": [ 1371, 1374 ], "loc": { "start": { "line": 38, "column": 19 }, "end": { "line": 38, "column": 22 } } }, "range": [ 1360, 1374 ], "loc": { "start": { "line": 38, "column": 8 }, "end": { "line": 38, "column": 22 } } }, "range": [ 1360, 1375 ], "loc": { "start": { "line": 38, "column": 8 }, "end": { "line": 38, "column": 23 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1384, 1388 ], "loc": { "start": { "line": 39, "column": 8 }, "end": { "line": 39, "column": 12 } } }, "property": { "type": "Identifier", "name": "concurrent", "range": [ 1389, 1399 ], "loc": { "start": { "line": 39, "column": 13 }, "end": { "line": 39, "column": 23 } } }, "range": [ 1384, 1399 ], "loc": { "start": { "line": 39, "column": 8 }, "end": { "line": 39, "column": 23 } } }, "right": { "type": "Identifier", "name": "concurrent", "range": [ 1402, 1412 ], "loc": { "start": { "line": 39, "column": 26 }, "end": { "line": 39, "column": 36 } } }, "range": [ 1384, 1412 ], "loc": { "start": { "line": 39, "column": 8 }, "end": { "line": 39, "column": 36 } } }, "range": [ 1384, 1413 ], "loc": { "start": { "line": 39, "column": 8 }, "end": { "line": 39, "column": 37 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1422, 1426 ], "loc": { "start": { "line": 40, "column": 8 }, "end": { "line": 40, "column": 12 } } }, "property": { "type": "Identifier", "name": "hasValue", "range": [ 1427, 1435 ], "loc": { "start": { "line": 40, "column": 13 }, "end": { "line": 40, "column": 21 } } }, "range": [ 1422, 1435 ], "loc": { "start": { "line": 40, "column": 8 }, "end": { "line": 40, "column": 21 } } }, "right": { "type": "Literal", "value": false, "raw": "false", "range": [ 1438, 1443 ], "loc": { "start": { "line": 40, "column": 24 }, "end": { "line": 40, "column": 29 } } }, "range": [ 1422, 1443 ], "loc": { "start": { "line": 40, "column": 8 }, "end": { "line": 40, "column": 29 } } }, "range": [ 1422, 1444 ], "loc": { "start": { "line": 40, "column": 8 }, "end": { "line": 40, "column": 30 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1453, 1457 ], "loc": { "start": { "line": 41, "column": 8 }, "end": { "line": 41, "column": 12 } } }, "property": { "type": "Identifier", "name": "hasCompleted", "range": [ 1458, 1470 ], "loc": { "start": { "line": 41, "column": 13 }, "end": { "line": 41, "column": 25 } } }, "range": [ 1453, 1470 ], "loc": { "start": { "line": 41, "column": 8 }, "end": { "line": 41, "column": 25 } } }, "right": { "type": "Literal", "value": false, "raw": "false", "range": [ 1473, 1478 ], "loc": { "start": { "line": 41, "column": 28 }, "end": { "line": 41, "column": 33 } } }, "range": [ 1453, 1478 ], "loc": { "start": { "line": 41, "column": 8 }, "end": { "line": 41, "column": 33 } } }, "range": [ 1453, 1479 ], "loc": { "start": { "line": 41, "column": 8 }, "end": { "line": 41, "column": 34 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1488, 1492 ], "loc": { "start": { "line": 42, "column": 8 }, "end": { "line": 42, "column": 12 } } }, "property": { "type": "Identifier", "name": "buffer", "range": [ 1493, 1499 ], "loc": { "start": { "line": 42, "column": 13 }, "end": { "line": 42, "column": 19 } } }, "range": [ 1488, 1499 ], "loc": { "start": { "line": 42, "column": 8 }, "end": { "line": 42, "column": 19 } } }, "right": { "type": "ArrayExpression", "elements": [], "range": [ 1502, 1504 ], "loc": { "start": { "line": 42, "column": 22 }, "end": { "line": 42, "column": 24 } } }, "range": [ 1488, 1504 ], "loc": { "start": { "line": 42, "column": 8 }, "end": { "line": 42, "column": 24 } } }, "range": [ 1488, 1505 ], "loc": { "start": { "line": 42, "column": 8 }, "end": { "line": 42, "column": 25 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1514, 1518 ], "loc": { "start": { "line": 43, "column": 8 }, "end": { "line": 43, "column": 12 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 1519, 1525 ], "loc": { "start": { "line": 43, "column": 13 }, "end": { "line": 43, "column": 19 } } }, "range": [ 1514, 1525 ], "loc": { "start": { "line": 43, "column": 8 }, "end": { "line": 43, "column": 19 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 1528, 1529 ], "loc": { "start": { "line": 43, "column": 22 }, "end": { "line": 43, "column": 23 } } }, "range": [ 1514, 1529 ], "loc": { "start": { "line": 43, "column": 8 }, "end": { "line": 43, "column": 23 } } }, "range": [ 1514, 1530 ], "loc": { "start": { "line": 43, "column": 8 }, "end": { "line": 43, "column": 24 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1539, 1543 ], "loc": { "start": { "line": 44, "column": 8 }, "end": { "line": 44, "column": 12 } } }, "property": { "type": "Identifier", "name": "index", "range": [ 1544, 1549 ], "loc": { "start": { "line": 44, "column": 13 }, "end": { "line": 44, "column": 18 } } }, "range": [ 1539, 1549 ], "loc": { "start": { "line": 44, "column": 8 }, "end": { "line": 44, "column": 18 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 1552, 1553 ], "loc": { "start": { "line": 44, "column": 21 }, "end": { "line": 44, "column": 22 } } }, "range": [ 1539, 1553 ], "loc": { "start": { "line": 44, "column": 8 }, "end": { "line": 44, "column": 22 } } }, "range": [ 1539, 1554 ], "loc": { "start": { "line": 44, "column": 8 }, "end": { "line": 44, "column": 23 } } } ], "range": [ 1278, 1560 ], "loc": { "start": { "line": 35, "column": 72 }, "end": { "line": 45, "column": 5 } } }, "generator": false, "expression": false, "range": [ 1210, 1560 ], "loc": { "start": { "line": 35, "column": 4 }, "end": { "line": 45, "column": 5 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 1565, 1584 ], "loc": { "start": { "line": 46, "column": 4 }, "end": { "line": 46, "column": 23 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 1585, 1594 ], "loc": { "start": { "line": 46, "column": 24 }, "end": { "line": 46, "column": 33 } } }, "range": [ 1565, 1594 ], "loc": { "start": { "line": 46, "column": 4 }, "end": { "line": 46, "column": 33 } } }, "property": { "type": "Identifier", "name": "_next", "range": [ 1595, 1600 ], "loc": { "start": { "line": 46, "column": 34 }, "end": { "line": 46, "column": 39 } } }, "range": [ 1565, 1600 ], "loc": { "start": { "line": 46, "column": 4 }, "end": { "line": 46, "column": 39 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "value", "range": [ 1613, 1618 ], "loc": { "start": { "line": 46, "column": 52 }, "end": { "line": 46, "column": 57 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": "<", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1634, 1638 ], "loc": { "start": { "line": 47, "column": 12 }, "end": { "line": 47, "column": 16 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 1639, 1645 ], "loc": { "start": { "line": 47, "column": 17 }, "end": { "line": 47, "column": 23 } } }, "range": [ 1634, 1645 ], "loc": { "start": { "line": 47, "column": 12 }, "end": { "line": 47, "column": 23 } } }, "right": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1648, 1652 ], "loc": { "start": { "line": 47, "column": 26 }, "end": { "line": 47, "column": 30 } } }, "property": { "type": "Identifier", "name": "concurrent", "range": [ 1653, 1663 ], "loc": { "start": { "line": 47, "column": 31 }, "end": { "line": 47, "column": 41 } } }, "range": [ 1648, 1663 ], "loc": { "start": { "line": 47, "column": 26 }, "end": { "line": 47, "column": 41 } } }, "range": [ 1634, 1663 ], "loc": { "start": { "line": 47, "column": 12 }, "end": { "line": 47, "column": 41 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "index", "range": [ 1683, 1688 ], "loc": { "start": { "line": 48, "column": 16 }, "end": { "line": 48, "column": 21 } } }, "init": { "type": "UpdateExpression", "operator": "++", "argument": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1691, 1695 ], "loc": { "start": { "line": 48, "column": 24 }, "end": { "line": 48, "column": 28 } } }, "property": { "type": "Identifier", "name": "index", "range": [ 1696, 1701 ], "loc": { "start": { "line": 48, "column": 29 }, "end": { "line": 48, "column": 34 } } }, "range": [ 1691, 1701 ], "loc": { "start": { "line": 48, "column": 24 }, "end": { "line": 48, "column": 34 } } }, "prefix": false, "range": [ 1691, 1703 ], "loc": { "start": { "line": 48, "column": 24 }, "end": { "line": 48, "column": 36 } } }, "range": [ 1683, 1703 ], "loc": { "start": { "line": 48, "column": 16 }, "end": { "line": 48, "column": 36 } } } ], "kind": "var", "range": [ 1679, 1704 ], "loc": { "start": { "line": 48, "column": 12 }, "end": { "line": 48, "column": 37 } } }, { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "ish", "range": [ 1721, 1724 ], "loc": { "start": { "line": 49, "column": 16 }, "end": { "line": 49, "column": 19 } } }, "init": { "type": "CallExpression", "callee": { "type": "CallExpression", "callee": { "type": "Identifier", "name": "tryCatch", "range": [ 1727, 1735 ], "loc": { "start": { "line": 49, "column": 22 }, "end": { "line": 49, "column": 30 } } }, "arguments": [ { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1736, 1740 ], "loc": { "start": { "line": 49, "column": 31 }, "end": { "line": 49, "column": 35 } } }, "property": { "type": "Identifier", "name": "project", "range": [ 1741, 1748 ], "loc": { "start": { "line": 49, "column": 36 }, "end": { "line": 49, "column": 43 } } }, "range": [ 1736, 1748 ], "loc": { "start": { "line": 49, "column": 31 }, "end": { "line": 49, "column": 43 } } } ], "range": [ 1727, 1749 ], "loc": { "start": { "line": 49, "column": 22 }, "end": { "line": 49, "column": 44 } } }, "arguments": [ { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1750, 1754 ], "loc": { "start": { "line": 49, "column": 45 }, "end": { "line": 49, "column": 49 } } }, "property": { "type": "Identifier", "name": "acc", "range": [ 1755, 1758 ], "loc": { "start": { "line": 49, "column": 50 }, "end": { "line": 49, "column": 53 } } }, "range": [ 1750, 1758 ], "loc": { "start": { "line": 49, "column": 45 }, "end": { "line": 49, "column": 53 } } }, { "type": "Identifier", "name": "value", "range": [ 1760, 1765 ], "loc": { "start": { "line": 49, "column": 55 }, "end": { "line": 49, "column": 60 } } } ], "range": [ 1727, 1766 ], "loc": { "start": { "line": 49, "column": 22 }, "end": { "line": 49, "column": 61 } } }, "range": [ 1721, 1766 ], "loc": { "start": { "line": 49, "column": 16 }, "end": { "line": 49, "column": 61 } } } ], "kind": "var", "range": [ 1717, 1767 ], "loc": { "start": { "line": 49, "column": 12 }, "end": { "line": 49, "column": 62 } } }, { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "destination", "range": [ 1784, 1795 ], "loc": { "start": { "line": 50, "column": 16 }, "end": { "line": 50, "column": 27 } } }, "init": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1798, 1802 ], "loc": { "start": { "line": 50, "column": 30 }, "end": { "line": 50, "column": 34 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 1803, 1814 ], "loc": { "start": { "line": 50, "column": 35 }, "end": { "line": 50, "column": 46 } } }, "range": [ 1798, 1814 ], "loc": { "start": { "line": 50, "column": 30 }, "end": { "line": 50, "column": 46 } } }, "range": [ 1784, 1814 ], "loc": { "start": { "line": 50, "column": 16 }, "end": { "line": 50, "column": 46 } } } ], "kind": "var", "range": [ 1780, 1815 ], "loc": { "start": { "line": 50, "column": 12 }, "end": { "line": 50, "column": 47 } } }, { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": "===", "left": { "type": "Identifier", "name": "ish", "range": [ 1832, 1835 ], "loc": { "start": { "line": 51, "column": 16 }, "end": { "line": 51, "column": 19 } } }, "right": { "type": "Identifier", "name": "errorObject", "range": [ 1840, 1851 ], "loc": { "start": { "line": 51, "column": 24 }, "end": { "line": 51, "column": 35 } } }, "range": [ 1832, 1851 ], "loc": { "start": { "line": 51, "column": 16 }, "end": { "line": 51, "column": 35 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "destination", "range": [ 1871, 1882 ], "loc": { "start": { "line": 52, "column": 16 }, "end": { "line": 52, "column": 27 } } }, "property": { "type": "Identifier", "name": "error", "range": [ 1883, 1888 ], "loc": { "start": { "line": 52, "column": 28 }, "end": { "line": 52, "column": 33 } } }, "range": [ 1871, 1888 ], "loc": { "start": { "line": 52, "column": 16 }, "end": { "line": 52, "column": 33 } } }, "arguments": [ { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "errorObject", "range": [ 1889, 1900 ], "loc": { "start": { "line": 52, "column": 34 }, "end": { "line": 52, "column": 45 } } }, "property": { "type": "Identifier", "name": "e", "range": [ 1901, 1902 ], "loc": { "start": { "line": 52, "column": 46 }, "end": { "line": 52, "column": 47 } } }, "range": [ 1889, 1902 ], "loc": { "start": { "line": 52, "column": 34 }, "end": { "line": 52, "column": 47 } } } ], "range": [ 1871, 1903 ], "loc": { "start": { "line": 52, "column": 16 }, "end": { "line": 52, "column": 48 } } }, "range": [ 1871, 1904 ], "loc": { "start": { "line": 52, "column": 16 }, "end": { "line": 52, "column": 49 } } } ], "range": [ 1853, 1918 ], "loc": { "start": { "line": 51, "column": 37 }, "end": { "line": 53, "column": 13 } } }, "alternate": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "UpdateExpression", "operator": "++", "argument": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1954, 1958 ], "loc": { "start": { "line": 55, "column": 16 }, "end": { "line": 55, "column": 20 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 1959, 1965 ], "loc": { "start": { "line": 55, "column": 21 }, "end": { "line": 55, "column": 27 } } }, "range": [ 1954, 1965 ], "loc": { "start": { "line": 55, "column": 16 }, "end": { "line": 55, "column": 27 } } }, "prefix": false, "range": [ 1954, 1967 ], "loc": { "start": { "line": 55, "column": 16 }, "end": { "line": 55, "column": 29 } } }, "range": [ 1954, 1968 ], "loc": { "start": { "line": 55, "column": 16 }, "end": { "line": 55, "column": 30 } } }, { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 1985, 1989 ], "loc": { "start": { "line": 56, "column": 16 }, "end": { "line": 56, "column": 20 } } }, "property": { "type": "Identifier", "name": "_innerSub", "range": [ 1990, 1999 ], "loc": { "start": { "line": 56, "column": 21 }, "end": { "line": 56, "column": 30 } } }, "range": [ 1985, 1999 ], "loc": { "start": { "line": 56, "column": 16 }, "end": { "line": 56, "column": 30 } } }, "arguments": [ { "type": "Identifier", "name": "ish", "range": [ 2000, 2003 ], "loc": { "start": { "line": 56, "column": 31 }, "end": { "line": 56, "column": 34 } } }, { "type": "Identifier", "name": "value", "range": [ 2005, 2010 ], "loc": { "start": { "line": 56, "column": 36 }, "end": { "line": 56, "column": 41 } } }, { "type": "Identifier", "name": "index", "range": [ 2012, 2017 ], "loc": { "start": { "line": 56, "column": 43 }, "end": { "line": 56, "column": 48 } } } ], "range": [ 1985, 2018 ], "loc": { "start": { "line": 56, "column": 16 }, "end": { "line": 56, "column": 49 } } }, "range": [ 1985, 2019 ], "loc": { "start": { "line": 56, "column": 16 }, "end": { "line": 56, "column": 50 } } } ], "range": [ 1936, 2033 ], "loc": { "start": { "line": 54, "column": 17 }, "end": { "line": 57, "column": 13 } } }, "range": [ 1828, 2033 ], "loc": { "start": { "line": 51, "column": 12 }, "end": { "line": 57, "column": 13 } } } ], "range": [ 1665, 2043 ], "loc": { "start": { "line": 47, "column": 43 }, "end": { "line": 58, "column": 9 } } }, "alternate": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2071, 2075 ], "loc": { "start": { "line": 60, "column": 12 }, "end": { "line": 60, "column": 16 } } }, "property": { "type": "Identifier", "name": "buffer", "range": [ 2076, 2082 ], "loc": { "start": { "line": 60, "column": 17 }, "end": { "line": 60, "column": 23 } } }, "range": [ 2071, 2082 ], "loc": { "start": { "line": 60, "column": 12 }, "end": { "line": 60, "column": 23 } } }, "property": { "type": "Identifier", "name": "push", "range": [ 2083, 2087 ], "loc": { "start": { "line": 60, "column": 24 }, "end": { "line": 60, "column": 28 } } }, "range": [ 2071, 2087 ], "loc": { "start": { "line": 60, "column": 12 }, "end": { "line": 60, "column": 28 } } }, "arguments": [ { "type": "Identifier", "name": "value", "range": [ 2088, 2093 ], "loc": { "start": { "line": 60, "column": 29 }, "end": { "line": 60, "column": 34 } } } ], "range": [ 2071, 2094 ], "loc": { "start": { "line": 60, "column": 12 }, "end": { "line": 60, "column": 35 } } }, "range": [ 2071, 2095 ], "loc": { "start": { "line": 60, "column": 12 }, "end": { "line": 60, "column": 36 } } } ], "range": [ 2057, 2105 ], "loc": { "start": { "line": 59, "column": 13 }, "end": { "line": 61, "column": 9 } } }, "range": [ 1630, 2105 ], "loc": { "start": { "line": 47, "column": 8 }, "end": { "line": 61, "column": 9 } } } ], "range": [ 1620, 2111 ], "loc": { "start": { "line": 46, "column": 59 }, "end": { "line": 62, "column": 5 } } }, "generator": false, "expression": false, "range": [ 1603, 2111 ], "loc": { "start": { "line": 46, "column": 42 }, "end": { "line": 62, "column": 5 } } }, "range": [ 1565, 2111 ], "loc": { "start": { "line": 46, "column": 4 }, "end": { "line": 62, "column": 5 } } }, "range": [ 1565, 2112 ], "loc": { "start": { "line": 46, "column": 4 }, "end": { "line": 62, "column": 6 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 2117, 2136 ], "loc": { "start": { "line": 63, "column": 4 }, "end": { "line": 63, "column": 23 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 2137, 2146 ], "loc": { "start": { "line": 63, "column": 24 }, "end": { "line": 63, "column": 33 } } }, "range": [ 2117, 2146 ], "loc": { "start": { "line": 63, "column": 4 }, "end": { "line": 63, "column": 33 } } }, "property": { "type": "Identifier", "name": "_innerSub", "range": [ 2147, 2156 ], "loc": { "start": { "line": 63, "column": 34 }, "end": { "line": 63, "column": 43 } } }, "range": [ 2117, 2156 ], "loc": { "start": { "line": 63, "column": 4 }, "end": { "line": 63, "column": 43 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "ish", "range": [ 2169, 2172 ], "loc": { "start": { "line": 63, "column": 56 }, "end": { "line": 63, "column": 59 } } }, { "type": "Identifier", "name": "value", "range": [ 2174, 2179 ], "loc": { "start": { "line": 63, "column": 61 }, "end": { "line": 63, "column": 66 } } }, { "type": "Identifier", "name": "index", "range": [ 2181, 2186 ], "loc": { "start": { "line": 63, "column": 68 }, "end": { "line": 63, "column": 73 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2198, 2202 ], "loc": { "start": { "line": 64, "column": 8 }, "end": { "line": 64, "column": 12 } } }, "property": { "type": "Identifier", "name": "add", "range": [ 2203, 2206 ], "loc": { "start": { "line": 64, "column": 13 }, "end": { "line": 64, "column": 16 } } }, "range": [ 2198, 2206 ], "loc": { "start": { "line": 64, "column": 8 }, "end": { "line": 64, "column": 16 } } }, "arguments": [ { "type": "CallExpression", "callee": { "type": "Identifier", "name": "subscribeToResult", "range": [ 2207, 2224 ], "loc": { "start": { "line": 64, "column": 17 }, "end": { "line": 64, "column": 34 } } }, "arguments": [ { "type": "ThisExpression", "range": [ 2225, 2229 ], "loc": { "start": { "line": 64, "column": 35 }, "end": { "line": 64, "column": 39 } } }, { "type": "Identifier", "name": "ish", "range": [ 2231, 2234 ], "loc": { "start": { "line": 64, "column": 41 }, "end": { "line": 64, "column": 44 } } }, { "type": "Identifier", "name": "value", "range": [ 2236, 2241 ], "loc": { "start": { "line": 64, "column": 46 }, "end": { "line": 64, "column": 51 } } }, { "type": "Identifier", "name": "index", "range": [ 2243, 2248 ], "loc": { "start": { "line": 64, "column": 53 }, "end": { "line": 64, "column": 58 } } } ], "range": [ 2207, 2249 ], "loc": { "start": { "line": 64, "column": 17 }, "end": { "line": 64, "column": 59 } } } ], "range": [ 2198, 2250 ], "loc": { "start": { "line": 64, "column": 8 }, "end": { "line": 64, "column": 60 } } }, "range": [ 2198, 2251 ], "loc": { "start": { "line": 64, "column": 8 }, "end": { "line": 64, "column": 61 } } } ], "range": [ 2188, 2257 ], "loc": { "start": { "line": 63, "column": 75 }, "end": { "line": 65, "column": 5 } } }, "generator": false, "expression": false, "range": [ 2159, 2257 ], "loc": { "start": { "line": 63, "column": 46 }, "end": { "line": 65, "column": 5 } } }, "range": [ 2117, 2257 ], "loc": { "start": { "line": 63, "column": 4 }, "end": { "line": 65, "column": 5 } } }, "range": [ 2117, 2258 ], "loc": { "start": { "line": 63, "column": 4 }, "end": { "line": 65, "column": 6 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 2263, 2282 ], "loc": { "start": { "line": 66, "column": 4 }, "end": { "line": 66, "column": 23 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 2283, 2292 ], "loc": { "start": { "line": 66, "column": 24 }, "end": { "line": 66, "column": 33 } } }, "range": [ 2263, 2292 ], "loc": { "start": { "line": 66, "column": 4 }, "end": { "line": 66, "column": 33 } } }, "property": { "type": "Identifier", "name": "_complete", "range": [ 2293, 2302 ], "loc": { "start": { "line": 66, "column": 34 }, "end": { "line": 66, "column": 43 } } }, "range": [ 2263, 2302 ], "loc": { "start": { "line": 66, "column": 4 }, "end": { "line": 66, "column": 43 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [], "body": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2327, 2331 ], "loc": { "start": { "line": 67, "column": 8 }, "end": { "line": 67, "column": 12 } } }, "property": { "type": "Identifier", "name": "hasCompleted", "range": [ 2332, 2344 ], "loc": { "start": { "line": 67, "column": 13 }, "end": { "line": 67, "column": 25 } } }, "range": [ 2327, 2344 ], "loc": { "start": { "line": 67, "column": 8 }, "end": { "line": 67, "column": 25 } } }, "right": { "type": "Literal", "value": true, "raw": "true", "range": [ 2347, 2351 ], "loc": { "start": { "line": 67, "column": 28 }, "end": { "line": 67, "column": 32 } } }, "range": [ 2327, 2351 ], "loc": { "start": { "line": 67, "column": 8 }, "end": { "line": 67, "column": 32 } } }, "range": [ 2327, 2352 ], "loc": { "start": { "line": 67, "column": 8 }, "end": { "line": 67, "column": 33 } } }, { "type": "IfStatement", "test": { "type": "LogicalExpression", "operator": "&&", "left": { "type": "BinaryExpression", "operator": "===", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2365, 2369 ], "loc": { "start": { "line": 68, "column": 12 }, "end": { "line": 68, "column": 16 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 2370, 2376 ], "loc": { "start": { "line": 68, "column": 17 }, "end": { "line": 68, "column": 23 } } }, "range": [ 2365, 2376 ], "loc": { "start": { "line": 68, "column": 12 }, "end": { "line": 68, "column": 23 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 2381, 2382 ], "loc": { "start": { "line": 68, "column": 28 }, "end": { "line": 68, "column": 29 } } }, "range": [ 2365, 2382 ], "loc": { "start": { "line": 68, "column": 12 }, "end": { "line": 68, "column": 29 } } }, "right": { "type": "BinaryExpression", "operator": "===", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2386, 2390 ], "loc": { "start": { "line": 68, "column": 33 }, "end": { "line": 68, "column": 37 } } }, "property": { "type": "Identifier", "name": "buffer", "range": [ 2391, 2397 ], "loc": { "start": { "line": 68, "column": 38 }, "end": { "line": 68, "column": 44 } } }, "range": [ 2386, 2397 ], "loc": { "start": { "line": 68, "column": 33 }, "end": { "line": 68, "column": 44 } } }, "property": { "type": "Identifier", "name": "length", "range": [ 2398, 2404 ], "loc": { "start": { "line": 68, "column": 45 }, "end": { "line": 68, "column": 51 } } }, "range": [ 2386, 2404 ], "loc": { "start": { "line": 68, "column": 33 }, "end": { "line": 68, "column": 51 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 2409, 2410 ], "loc": { "start": { "line": 68, "column": 56 }, "end": { "line": 68, "column": 57 } } }, "range": [ 2386, 2410 ], "loc": { "start": { "line": 68, "column": 33 }, "end": { "line": 68, "column": 57 } } }, "range": [ 2365, 2410 ], "loc": { "start": { "line": 68, "column": 12 }, "end": { "line": 68, "column": 57 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": "===", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2430, 2434 ], "loc": { "start": { "line": 69, "column": 16 }, "end": { "line": 69, "column": 20 } } }, "property": { "type": "Identifier", "name": "hasValue", "range": [ 2435, 2443 ], "loc": { "start": { "line": 69, "column": 21 }, "end": { "line": 69, "column": 29 } } }, "range": [ 2430, 2443 ], "loc": { "start": { "line": 69, "column": 16 }, "end": { "line": 69, "column": 29 } } }, "right": { "type": "Literal", "value": false, "raw": "false", "range": [ 2448, 2453 ], "loc": { "start": { "line": 69, "column": 34 }, "end": { "line": 69, "column": 39 } } }, "range": [ 2430, 2453 ], "loc": { "start": { "line": 69, "column": 16 }, "end": { "line": 69, "column": 39 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2473, 2477 ], "loc": { "start": { "line": 70, "column": 16 }, "end": { "line": 70, "column": 20 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 2478, 2489 ], "loc": { "start": { "line": 70, "column": 21 }, "end": { "line": 70, "column": 32 } } }, "range": [ 2473, 2489 ], "loc": { "start": { "line": 70, "column": 16 }, "end": { "line": 70, "column": 32 } } }, "property": { "type": "Identifier", "name": "next", "range": [ 2490, 2494 ], "loc": { "start": { "line": 70, "column": 33 }, "end": { "line": 70, "column": 37 } } }, "range": [ 2473, 2494 ], "loc": { "start": { "line": 70, "column": 16 }, "end": { "line": 70, "column": 37 } } }, "arguments": [ { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2495, 2499 ], "loc": { "start": { "line": 70, "column": 38 }, "end": { "line": 70, "column": 42 } } }, "property": { "type": "Identifier", "name": "acc", "range": [ 2500, 2503 ], "loc": { "start": { "line": 70, "column": 43 }, "end": { "line": 70, "column": 46 } } }, "range": [ 2495, 2503 ], "loc": { "start": { "line": 70, "column": 38 }, "end": { "line": 70, "column": 46 } } } ], "range": [ 2473, 2504 ], "loc": { "start": { "line": 70, "column": 16 }, "end": { "line": 70, "column": 47 } } }, "range": [ 2473, 2505 ], "loc": { "start": { "line": 70, "column": 16 }, "end": { "line": 70, "column": 48 } } } ], "range": [ 2455, 2519 ], "loc": { "start": { "line": 69, "column": 41 }, "end": { "line": 71, "column": 13 } } }, "alternate": null, "range": [ 2426, 2519 ], "loc": { "start": { "line": 69, "column": 12 }, "end": { "line": 71, "column": 13 } } }, { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2532, 2536 ], "loc": { "start": { "line": 72, "column": 12 }, "end": { "line": 72, "column": 16 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 2537, 2548 ], "loc": { "start": { "line": 72, "column": 17 }, "end": { "line": 72, "column": 28 } } }, "range": [ 2532, 2548 ], "loc": { "start": { "line": 72, "column": 12 }, "end": { "line": 72, "column": 28 } } }, "property": { "type": "Identifier", "name": "complete", "range": [ 2549, 2557 ], "loc": { "start": { "line": 72, "column": 29 }, "end": { "line": 72, "column": 37 } } }, "range": [ 2532, 2557 ], "loc": { "start": { "line": 72, "column": 12 }, "end": { "line": 72, "column": 37 } } }, "arguments": [], "range": [ 2532, 2559 ], "loc": { "start": { "line": 72, "column": 12 }, "end": { "line": 72, "column": 39 } } }, "range": [ 2532, 2560 ], "loc": { "start": { "line": 72, "column": 12 }, "end": { "line": 72, "column": 40 } } } ], "range": [ 2412, 2570 ], "loc": { "start": { "line": 68, "column": 59 }, "end": { "line": 73, "column": 9 } } }, "alternate": null, "range": [ 2361, 2570 ], "loc": { "start": { "line": 68, "column": 8 }, "end": { "line": 73, "column": 9 } } } ], "range": [ 2317, 2576 ], "loc": { "start": { "line": 66, "column": 58 }, "end": { "line": 74, "column": 5 } } }, "generator": false, "expression": false, "range": [ 2305, 2576 ], "loc": { "start": { "line": 66, "column": 46 }, "end": { "line": 74, "column": 5 } } }, "range": [ 2263, 2576 ], "loc": { "start": { "line": 66, "column": 4 }, "end": { "line": 74, "column": 5 } } }, "range": [ 2263, 2577 ], "loc": { "start": { "line": 66, "column": 4 }, "end": { "line": 74, "column": 6 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 2582, 2601 ], "loc": { "start": { "line": 75, "column": 4 }, "end": { "line": 75, "column": 23 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 2602, 2611 ], "loc": { "start": { "line": 75, "column": 24 }, "end": { "line": 75, "column": 33 } } }, "range": [ 2582, 2611 ], "loc": { "start": { "line": 75, "column": 4 }, "end": { "line": 75, "column": 33 } } }, "property": { "type": "Identifier", "name": "notifyNext", "range": [ 2612, 2622 ], "loc": { "start": { "line": 75, "column": 34 }, "end": { "line": 75, "column": 44 } } }, "range": [ 2582, 2622 ], "loc": { "start": { "line": 75, "column": 4 }, "end": { "line": 75, "column": 44 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "outerValue", "range": [ 2635, 2645 ], "loc": { "start": { "line": 75, "column": 57 }, "end": { "line": 75, "column": 67 } } }, { "type": "Identifier", "name": "innerValue", "range": [ 2647, 2657 ], "loc": { "start": { "line": 75, "column": 69 }, "end": { "line": 75, "column": 79 } } }, { "type": "Identifier", "name": "outerIndex", "range": [ 2659, 2669 ], "loc": { "start": { "line": 75, "column": 81 }, "end": { "line": 75, "column": 91 } } }, { "type": "Identifier", "name": "innerIndex", "range": [ 2671, 2681 ], "loc": { "start": { "line": 75, "column": 93 }, "end": { "line": 75, "column": 103 } } }, { "type": "Identifier", "name": "innerSub", "range": [ 2683, 2691 ], "loc": { "start": { "line": 75, "column": 105 }, "end": { "line": 75, "column": 113 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "destination", "range": [ 2707, 2718 ], "loc": { "start": { "line": 76, "column": 12 }, "end": { "line": 76, "column": 23 } } }, "init": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2721, 2725 ], "loc": { "start": { "line": 76, "column": 26 }, "end": { "line": 76, "column": 30 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 2726, 2737 ], "loc": { "start": { "line": 76, "column": 31 }, "end": { "line": 76, "column": 42 } } }, "range": [ 2721, 2737 ], "loc": { "start": { "line": 76, "column": 26 }, "end": { "line": 76, "column": 42 } } }, "range": [ 2707, 2737 ], "loc": { "start": { "line": 76, "column": 12 }, "end": { "line": 76, "column": 42 } } } ], "kind": "var", "range": [ 2703, 2738 ], "loc": { "start": { "line": 76, "column": 8 }, "end": { "line": 76, "column": 43 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2747, 2751 ], "loc": { "start": { "line": 77, "column": 8 }, "end": { "line": 77, "column": 12 } } }, "property": { "type": "Identifier", "name": "acc", "range": [ 2752, 2755 ], "loc": { "start": { "line": 77, "column": 13 }, "end": { "line": 77, "column": 16 } } }, "range": [ 2747, 2755 ], "loc": { "start": { "line": 77, "column": 8 }, "end": { "line": 77, "column": 16 } } }, "right": { "type": "Identifier", "name": "innerValue", "range": [ 2758, 2768 ], "loc": { "start": { "line": 77, "column": 19 }, "end": { "line": 77, "column": 29 } } }, "range": [ 2747, 2768 ], "loc": { "start": { "line": 77, "column": 8 }, "end": { "line": 77, "column": 29 } } }, "range": [ 2747, 2769 ], "loc": { "start": { "line": 77, "column": 8 }, "end": { "line": 77, "column": 30 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2778, 2782 ], "loc": { "start": { "line": 78, "column": 8 }, "end": { "line": 78, "column": 12 } } }, "property": { "type": "Identifier", "name": "hasValue", "range": [ 2783, 2791 ], "loc": { "start": { "line": 78, "column": 13 }, "end": { "line": 78, "column": 21 } } }, "range": [ 2778, 2791 ], "loc": { "start": { "line": 78, "column": 8 }, "end": { "line": 78, "column": 21 } } }, "right": { "type": "Literal", "value": true, "raw": "true", "range": [ 2794, 2798 ], "loc": { "start": { "line": 78, "column": 24 }, "end": { "line": 78, "column": 28 } } }, "range": [ 2778, 2798 ], "loc": { "start": { "line": 78, "column": 8 }, "end": { "line": 78, "column": 28 } } }, "range": [ 2778, 2799 ], "loc": { "start": { "line": 78, "column": 8 }, "end": { "line": 78, "column": 29 } } }, { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "destination", "range": [ 2808, 2819 ], "loc": { "start": { "line": 79, "column": 8 }, "end": { "line": 79, "column": 19 } } }, "property": { "type": "Identifier", "name": "next", "range": [ 2820, 2824 ], "loc": { "start": { "line": 79, "column": 20 }, "end": { "line": 79, "column": 24 } } }, "range": [ 2808, 2824 ], "loc": { "start": { "line": 79, "column": 8 }, "end": { "line": 79, "column": 24 } } }, "arguments": [ { "type": "Identifier", "name": "innerValue", "range": [ 2825, 2835 ], "loc": { "start": { "line": 79, "column": 25 }, "end": { "line": 79, "column": 35 } } } ], "range": [ 2808, 2836 ], "loc": { "start": { "line": 79, "column": 8 }, "end": { "line": 79, "column": 36 } } }, "range": [ 2808, 2837 ], "loc": { "start": { "line": 79, "column": 8 }, "end": { "line": 79, "column": 37 } } } ], "range": [ 2693, 2843 ], "loc": { "start": { "line": 75, "column": 115 }, "end": { "line": 80, "column": 5 } } }, "generator": false, "expression": false, "range": [ 2625, 2843 ], "loc": { "start": { "line": 75, "column": 47 }, "end": { "line": 80, "column": 5 } } }, "range": [ 2582, 2843 ], "loc": { "start": { "line": 75, "column": 4 }, "end": { "line": 80, "column": 5 } } }, "range": [ 2582, 2844 ], "loc": { "start": { "line": 75, "column": 4 }, "end": { "line": 80, "column": 6 } } }, { "type": "ExpressionStatement", "expression": { "type": "AssignmentExpression", "operator": "=", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 2849, 2868 ], "loc": { "start": { "line": 81, "column": 4 }, "end": { "line": 81, "column": 23 } } }, "property": { "type": "Identifier", "name": "prototype", "range": [ 2869, 2878 ], "loc": { "start": { "line": 81, "column": 24 }, "end": { "line": 81, "column": 33 } } }, "range": [ 2849, 2878 ], "loc": { "start": { "line": 81, "column": 4 }, "end": { "line": 81, "column": 33 } } }, "property": { "type": "Identifier", "name": "notifyComplete", "range": [ 2879, 2893 ], "loc": { "start": { "line": 81, "column": 34 }, "end": { "line": 81, "column": 48 } } }, "range": [ 2849, 2893 ], "loc": { "start": { "line": 81, "column": 4 }, "end": { "line": 81, "column": 48 } } }, "right": { "type": "FunctionExpression", "id": null, "params": [ { "type": "Identifier", "name": "innerSub", "range": [ 2906, 2914 ], "loc": { "start": { "line": 81, "column": 61 }, "end": { "line": 81, "column": 69 } } } ], "body": { "type": "BlockStatement", "body": [ { "type": "VariableDeclaration", "declarations": [ { "type": "VariableDeclarator", "id": { "type": "Identifier", "name": "buffer", "range": [ 2930, 2936 ], "loc": { "start": { "line": 82, "column": 12 }, "end": { "line": 82, "column": 18 } } }, "init": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2939, 2943 ], "loc": { "start": { "line": 82, "column": 21 }, "end": { "line": 82, "column": 25 } } }, "property": { "type": "Identifier", "name": "buffer", "range": [ 2944, 2950 ], "loc": { "start": { "line": 82, "column": 26 }, "end": { "line": 82, "column": 32 } } }, "range": [ 2939, 2950 ], "loc": { "start": { "line": 82, "column": 21 }, "end": { "line": 82, "column": 32 } } }, "range": [ 2930, 2950 ], "loc": { "start": { "line": 82, "column": 12 }, "end": { "line": 82, "column": 32 } } } ], "kind": "var", "range": [ 2926, 2951 ], "loc": { "start": { "line": 82, "column": 8 }, "end": { "line": 82, "column": 33 } } }, { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2960, 2964 ], "loc": { "start": { "line": 83, "column": 8 }, "end": { "line": 83, "column": 12 } } }, "property": { "type": "Identifier", "name": "remove", "range": [ 2965, 2971 ], "loc": { "start": { "line": 83, "column": 13 }, "end": { "line": 83, "column": 19 } } }, "range": [ 2960, 2971 ], "loc": { "start": { "line": 83, "column": 8 }, "end": { "line": 83, "column": 19 } } }, "arguments": [ { "type": "Identifier", "name": "innerSub", "range": [ 2972, 2980 ], "loc": { "start": { "line": 83, "column": 20 }, "end": { "line": 83, "column": 28 } } } ], "range": [ 2960, 2981 ], "loc": { "start": { "line": 83, "column": 8 }, "end": { "line": 83, "column": 29 } } }, "range": [ 2960, 2982 ], "loc": { "start": { "line": 83, "column": 8 }, "end": { "line": 83, "column": 30 } } }, { "type": "ExpressionStatement", "expression": { "type": "UpdateExpression", "operator": "--", "argument": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 2991, 2995 ], "loc": { "start": { "line": 84, "column": 8 }, "end": { "line": 84, "column": 12 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 2996, 3002 ], "loc": { "start": { "line": 84, "column": 13 }, "end": { "line": 84, "column": 19 } } }, "range": [ 2991, 3002 ], "loc": { "start": { "line": 84, "column": 8 }, "end": { "line": 84, "column": 19 } } }, "prefix": false, "range": [ 2991, 3004 ], "loc": { "start": { "line": 84, "column": 8 }, "end": { "line": 84, "column": 21 } } }, "range": [ 2991, 3005 ], "loc": { "start": { "line": 84, "column": 8 }, "end": { "line": 84, "column": 22 } } }, { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": ">", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "buffer", "range": [ 3018, 3024 ], "loc": { "start": { "line": 85, "column": 12 }, "end": { "line": 85, "column": 18 } } }, "property": { "type": "Identifier", "name": "length", "range": [ 3025, 3031 ], "loc": { "start": { "line": 85, "column": 19 }, "end": { "line": 85, "column": 25 } } }, "range": [ 3018, 3031 ], "loc": { "start": { "line": 85, "column": 12 }, "end": { "line": 85, "column": 25 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 3034, 3035 ], "loc": { "start": { "line": 85, "column": 28 }, "end": { "line": 85, "column": 29 } } }, "range": [ 3018, 3035 ], "loc": { "start": { "line": 85, "column": 12 }, "end": { "line": 85, "column": 29 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3051, 3055 ], "loc": { "start": { "line": 86, "column": 12 }, "end": { "line": 86, "column": 16 } } }, "property": { "type": "Identifier", "name": "_next", "range": [ 3056, 3061 ], "loc": { "start": { "line": 86, "column": 17 }, "end": { "line": 86, "column": 22 } } }, "range": [ 3051, 3061 ], "loc": { "start": { "line": 86, "column": 12 }, "end": { "line": 86, "column": 22 } } }, "arguments": [ { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "Identifier", "name": "buffer", "range": [ 3062, 3068 ], "loc": { "start": { "line": 86, "column": 23 }, "end": { "line": 86, "column": 29 } } }, "property": { "type": "Identifier", "name": "shift", "range": [ 3069, 3074 ], "loc": { "start": { "line": 86, "column": 30 }, "end": { "line": 86, "column": 35 } } }, "range": [ 3062, 3074 ], "loc": { "start": { "line": 86, "column": 23 }, "end": { "line": 86, "column": 35 } } }, "arguments": [], "range": [ 3062, 3076 ], "loc": { "start": { "line": 86, "column": 23 }, "end": { "line": 86, "column": 37 } } } ], "range": [ 3051, 3077 ], "loc": { "start": { "line": 86, "column": 12 }, "end": { "line": 86, "column": 38 } } }, "range": [ 3051, 3078 ], "loc": { "start": { "line": 86, "column": 12 }, "end": { "line": 86, "column": 39 } } } ], "range": [ 3037, 3088 ], "loc": { "start": { "line": 85, "column": 31 }, "end": { "line": 87, "column": 9 } } }, "alternate": { "type": "IfStatement", "test": { "type": "LogicalExpression", "operator": "&&", "left": { "type": "BinaryExpression", "operator": "===", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3106, 3110 ], "loc": { "start": { "line": 88, "column": 17 }, "end": { "line": 88, "column": 21 } } }, "property": { "type": "Identifier", "name": "active", "range": [ 3111, 3117 ], "loc": { "start": { "line": 88, "column": 22 }, "end": { "line": 88, "column": 28 } } }, "range": [ 3106, 3117 ], "loc": { "start": { "line": 88, "column": 17 }, "end": { "line": 88, "column": 28 } } }, "right": { "type": "Literal", "value": 0, "raw": "0", "range": [ 3122, 3123 ], "loc": { "start": { "line": 88, "column": 33 }, "end": { "line": 88, "column": 34 } } }, "range": [ 3106, 3123 ], "loc": { "start": { "line": 88, "column": 17 }, "end": { "line": 88, "column": 34 } } }, "right": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3127, 3131 ], "loc": { "start": { "line": 88, "column": 38 }, "end": { "line": 88, "column": 42 } } }, "property": { "type": "Identifier", "name": "hasCompleted", "range": [ 3132, 3144 ], "loc": { "start": { "line": 88, "column": 43 }, "end": { "line": 88, "column": 55 } } }, "range": [ 3127, 3144 ], "loc": { "start": { "line": 88, "column": 38 }, "end": { "line": 88, "column": 55 } } }, "range": [ 3106, 3144 ], "loc": { "start": { "line": 88, "column": 17 }, "end": { "line": 88, "column": 55 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "IfStatement", "test": { "type": "BinaryExpression", "operator": "===", "left": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3164, 3168 ], "loc": { "start": { "line": 89, "column": 16 }, "end": { "line": 89, "column": 20 } } }, "property": { "type": "Identifier", "name": "hasValue", "range": [ 3169, 3177 ], "loc": { "start": { "line": 89, "column": 21 }, "end": { "line": 89, "column": 29 } } }, "range": [ 3164, 3177 ], "loc": { "start": { "line": 89, "column": 16 }, "end": { "line": 89, "column": 29 } } }, "right": { "type": "Literal", "value": false, "raw": "false", "range": [ 3182, 3187 ], "loc": { "start": { "line": 89, "column": 34 }, "end": { "line": 89, "column": 39 } } }, "range": [ 3164, 3187 ], "loc": { "start": { "line": 89, "column": 16 }, "end": { "line": 89, "column": 39 } } }, "consequent": { "type": "BlockStatement", "body": [ { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3207, 3211 ], "loc": { "start": { "line": 90, "column": 16 }, "end": { "line": 90, "column": 20 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 3212, 3223 ], "loc": { "start": { "line": 90, "column": 21 }, "end": { "line": 90, "column": 32 } } }, "range": [ 3207, 3223 ], "loc": { "start": { "line": 90, "column": 16 }, "end": { "line": 90, "column": 32 } } }, "property": { "type": "Identifier", "name": "next", "range": [ 3224, 3228 ], "loc": { "start": { "line": 90, "column": 33 }, "end": { "line": 90, "column": 37 } } }, "range": [ 3207, 3228 ], "loc": { "start": { "line": 90, "column": 16 }, "end": { "line": 90, "column": 37 } } }, "arguments": [ { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3229, 3233 ], "loc": { "start": { "line": 90, "column": 38 }, "end": { "line": 90, "column": 42 } } }, "property": { "type": "Identifier", "name": "acc", "range": [ 3234, 3237 ], "loc": { "start": { "line": 90, "column": 43 }, "end": { "line": 90, "column": 46 } } }, "range": [ 3229, 3237 ], "loc": { "start": { "line": 90, "column": 38 }, "end": { "line": 90, "column": 46 } } } ], "range": [ 3207, 3238 ], "loc": { "start": { "line": 90, "column": 16 }, "end": { "line": 90, "column": 47 } } }, "range": [ 3207, 3239 ], "loc": { "start": { "line": 90, "column": 16 }, "end": { "line": 90, "column": 48 } } } ], "range": [ 3189, 3253 ], "loc": { "start": { "line": 89, "column": 41 }, "end": { "line": 91, "column": 13 } } }, "alternate": null, "range": [ 3160, 3253 ], "loc": { "start": { "line": 89, "column": 12 }, "end": { "line": 91, "column": 13 } } }, { "type": "ExpressionStatement", "expression": { "type": "CallExpression", "callee": { "type": "MemberExpression", "computed": false, "object": { "type": "MemberExpression", "computed": false, "object": { "type": "ThisExpression", "range": [ 3266, 3270 ], "loc": { "start": { "line": 92, "column": 12 }, "end": { "line": 92, "column": 16 } } }, "property": { "type": "Identifier", "name": "destination", "range": [ 3271, 3282 ], "loc": { "start": { "line": 92, "column": 17 }, "end": { "line": 92, "column": 28 } } }, "range": [ 3266, 3282 ], "loc": { "start": { "line": 92, "column": 12 }, "end": { "line": 92, "column": 28 } } }, "property": { "type": "Identifier", "name": "complete", "range": [ 3283, 3291 ], "loc": { "start": { "line": 92, "column": 29 }, "end": { "line": 92, "column": 37 } } }, "range": [ 3266, 3291 ], "loc": { "start": { "line": 92, "column": 12 }, "end": { "line": 92, "column": 37 } } }, "arguments": [], "range": [ 3266, 3293 ], "loc": { "start": { "line": 92, "column": 12 }, "end": { "line": 92, "column": 39 } } }, "range": [ 3266, 3294 ], "loc": { "start": { "line": 92, "column": 12 }, "end": { "line": 92, "column": 40 } } } ], "range": [ 3146, 3304 ], "loc": { "start": { "line": 88, "column": 57 }, "end": { "line": 93, "column": 9 } } }, "alternate": null, "range": [ 3102, 3304 ], "loc": { "start": { "line": 88, "column": 13 }, "end": { "line": 93, "column": 9 } } }, "range": [ 3014, 3304 ], "loc": { "start": { "line": 85, "column": 8 }, "end": { "line": 93, "column": 9 } } } ], "range": [ 2916, 3310 ], "loc": { "start": { "line": 81, "column": 71 }, "end": { "line": 94, "column": 5 } } }, "generator": false, "expression": false, "range": [ 2896, 3310 ], "loc": { "start": { "line": 81, "column": 51 }, "end": { "line": 94, "column": 5 } } }, "range": [ 2849, 3310 ], "loc": { "start": { "line": 81, "column": 4 }, "end": { "line": 94, "column": 5 } } }, "range": [ 2849, 3311 ], "loc": { "start": { "line": 81, "column": 4 }, "end": { "line": 94, "column": 6 } } }, { "type": "ReturnStatement", "argument": { "type": "Identifier", "name": "MergeScanSubscriber", "range": [ 3323, 3342 ], "loc": { "start": { "line": 95, "column": 11 }, "end": { "line": 95, "column": 30 } } }, "range": [ 3316, 3343 ], "loc": { "start": { "line": 95, "column": 4 }, "end": { "line": 95, "column": 31 } } } ], "range": [ 1160, 3345 ], "loc": { "start": { "line": 33, "column": 52 }, "end": { "line": 96, "column": 1 } } }, "generator": false, "expression": false, "range": [ 1142, 3345 ], "loc": { "start": { "line": 33, "column": 34 }, "end": { "line": 96, "column": 1 } } }, "arguments": [ { "type": "Identifier", "name": "OuterSubscriber", "range": [ 3346, 3361 ], "loc": { "start": { "line": 96, "column": 2 }, "end": { "line": 96, "column": 17 } } } ], "range": [ 1142, 3362 ], "loc": { "start": { "line": 33, "column": 34 }, "end": { "line": 96, "column": 18 } } }, "range": [ 1119, 3363 ], "loc": { "start": { "line": 33, "column": 11 }, "end": { "line": 96, "column": 19 } } } ], "kind": "var", "range": [ 1115, 3364 ], "loc": { "start": { "line": 33, "column": 7 }, "end": { "line": 96, "column": 20 } }, "leadingComments": [ { "type": "Block", "value": "*\n * We need this JSDoc comment for affecting ESDoc.\n * @ignore\n * @extends {Ignored}\n ", "range": [ 1016, 1107 ], "loc": { "start": { "line": 28, "column": 0 }, "end": { "line": 32, "column": 3 } } } ], "trailingComments": [ { "type": "Line", "value": "# sourceMappingURL=mergeScan.js.map", "range": [ 3365, 3402 ], "loc": { "start": { "line": 97, "column": 0 }, "end": { "line": 97, "column": 37 } } } ] }, "specifiers": [], "source": null, "range": [ 1108, 3364 ], "loc": { "start": { "line": 33, "column": 0 }, "end": { "line": 96, "column": 20 } }, "leadingComments": [ { "type": "Block", "value": "*\n * We need this JSDoc comment for affecting ESDoc.\n * @ignore\n * @extends {Ignored}\n ", "range": [ 1016, 1107 ], "loc": { "start": { "line": 28, "column": 0 }, "end": { "line": 32, "column": 3 } } } ], "trailingComments": [ { "type": "Line", "value": "# sourceMappingURL=mergeScan.js.map", "range": [ 3365, 3402 ], "loc": { "start": { "line": 97, "column": 0 }, "end": { "line": 97, "column": 37 } } } ] } ], "sourceType": "module", "range": [ 0, 3364 ], "loc": { "start": { "line": 1, "column": 0 }, "end": { "line": 96, "column": 20 } }, "comments": [ { "type": "Block", "value": "*\n * @param project\n * @param seed\n * @param concurrent\n * @return {Observable|WebSocketSubject|Observable}\n * @method mergeScan\n * @owner Observable\n ", "range": [ 213, 377 ], "loc": { "start": { "line": 5, "column": 0 }, "end": { "line": 12, "column": 3 } } }, { "type": "Block", "value": "*\n * We need this JSDoc comment for affecting ESDoc.\n * @ignore\n * @extends {Ignored}\n ", "range": [ 1016, 1107 ], "loc": { "start": { "line": 28, "column": 0 }, "end": { "line": 32, "column": 3 } } }, { "type": "Line", "value": "# sourceMappingURL=mergeScan.js.map", "range": [ 3365, 3402 ], "loc": { "start": { "line": 97, "column": 0 }, "end": { "line": 97, "column": 37 } } } ] }