@glimmer/syntax/dist/commonjs/es5/lib/symbol-table.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.BlockSymbolTable = exports.ProgramSymbolTable = exports.SymbolTable = void 0;

var _util = require("@glimmer/util");

var _utils = require("./utils");

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

function _inheritsLoose(subClass, superClass) {
  subClass.prototype = Object.create(superClass.prototype);
  subClass.prototype.constructor = subClass;
  subClass.__proto__ = superClass;
}

var SymbolTable = /*#__PURE__*/function () {
  function SymbolTable() {}

  SymbolTable.top = function top(locals, customizeComponentName) {
    return new ProgramSymbolTable(locals, customizeComponentName);
  };

  var _proto = SymbolTable.prototype;

  _proto.child = function child(locals) {
    var _this = this;

    var symbols = locals.map(function (name) {
      return _this.allocate(name);
    });
    return new BlockSymbolTable(this, locals, symbols);
  };

  return SymbolTable;
}();

exports.SymbolTable = SymbolTable;

var ProgramSymbolTable = /*#__PURE__*/function (_SymbolTable) {
  _inheritsLoose(ProgramSymbolTable, _SymbolTable);

  function ProgramSymbolTable(templateLocals, customizeComponentName) {
    var _this2;

    _this2 = _SymbolTable.call(this) || this;
    _this2.templateLocals = templateLocals;
    _this2.customizeComponentName = customizeComponentName;
    _this2.symbols = [];
    _this2.upvars = [];
    _this2.size = 1;
    _this2.named = (0, _util.dict)();
    _this2.blocks = (0, _util.dict)();
    _this2.usedTemplateLocals = [];
    _this2._hasEval = false;
    return _this2;
  }

  var _proto2 = ProgramSymbolTable.prototype;

  _proto2.getUsedTemplateLocals = function getUsedTemplateLocals() {
    return this.usedTemplateLocals;
  };

  _proto2.setHasEval = function setHasEval() {
    this._hasEval = true;
  };

  _proto2.has = function has(name) {
    return this.templateLocals.indexOf(name) !== -1;
  };

  _proto2.get = function get(name) {
    var index = this.usedTemplateLocals.indexOf(name);

    if (index !== -1) {
      return [index, true];
    }

    index = this.usedTemplateLocals.length;
    this.usedTemplateLocals.push(name);
    return [index, true];
  };

  _proto2.getLocalsMap = function getLocalsMap() {
    return (0, _util.dict)();
  };

  _proto2.getEvalInfo = function getEvalInfo() {
    var locals = this.getLocalsMap();
    return Object.keys(locals).map(function (symbol) {
      return locals[symbol];
    });
  };

  _proto2.allocateFree = function allocateFree(name, resolution) {
    // If the name in question is an uppercase (i.e. angle-bracket) component invocation, run
    // the optional `customizeComponentName` function provided to the precompiler.
    if (resolution.resolution() === 39
    /* GetFreeAsComponentHead */
    && resolution.isAngleBracket && (0, _utils.isUpperCase)(name)) {
      name = this.customizeComponentName(name);
    }

    var index = this.upvars.indexOf(name);

    if (index !== -1) {
      return index;
    }

    index = this.upvars.length;
    this.upvars.push(name);
    return index;
  };

  _proto2.allocateNamed = function allocateNamed(name) {
    var named = this.named[name];

    if (!named) {
      named = this.named[name] = this.allocate(name);
    }

    return named;
  };

  _proto2.allocateBlock = function allocateBlock(name) {
    if (name === 'inverse') {
      name = 'else';
    }

    var block = this.blocks[name];

    if (!block) {
      block = this.blocks[name] = this.allocate("&" + name);
    }

    return block;
  };

  _proto2.allocate = function allocate(identifier) {
    this.symbols.push(identifier);
    return this.size++;
  };

  _createClass(ProgramSymbolTable, [{
    key: "hasEval",
    get: function get() {
      return this._hasEval;
    }
  }]);

  return ProgramSymbolTable;
}(SymbolTable);

exports.ProgramSymbolTable = ProgramSymbolTable;

var BlockSymbolTable = /*#__PURE__*/function (_SymbolTable2) {
  _inheritsLoose(BlockSymbolTable, _SymbolTable2);

  function BlockSymbolTable(parent, symbols, slots) {
    var _this3;

    _this3 = _SymbolTable2.call(this) || this;
    _this3.parent = parent;
    _this3.symbols = symbols;
    _this3.slots = slots;
    return _this3;
  }

  var _proto3 = BlockSymbolTable.prototype;

  _proto3.has = function has(name) {
    return this.symbols.indexOf(name) !== -1 || this.parent.has(name);
  };

  _proto3.get = function get(name) {
    var slot = this.symbols.indexOf(name);
    return slot === -1 ? this.parent.get(name) : [this.slots[slot], false];
  };

  _proto3.getLocalsMap = function getLocalsMap() {
    var _this4 = this;

    var dict = this.parent.getLocalsMap();
    this.symbols.forEach(function (symbol) {
      return dict[symbol] = _this4.get(symbol)[0];
    });
    return dict;
  };

  _proto3.getEvalInfo = function getEvalInfo() {
    var locals = this.getLocalsMap();
    return Object.keys(locals).map(function (symbol) {
      return locals[symbol];
    });
  };

  _proto3.setHasEval = function setHasEval() {
    this.parent.setHasEval();
  };

  _proto3.allocateFree = function allocateFree(name, resolution) {
    return this.parent.allocateFree(name, resolution);
  };

  _proto3.allocateNamed = function allocateNamed(name) {
    return this.parent.allocateNamed(name);
  };

  _proto3.allocateBlock = function allocateBlock(name) {
    return this.parent.allocateBlock(name);
  };

  _proto3.allocate = function allocate(identifier) {
    return this.parent.allocate(identifier);
  };

  _createClass(BlockSymbolTable, [{
    key: "locals",
    get: function get() {
      return this.symbols;
    }
  }]);

  return BlockSymbolTable;
}(SymbolTable);

exports.BlockSymbolTable = BlockSymbolTable;
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../../../packages/@glimmer/syntax/lib/symbol-table.ts"],"names":[],"mappings":";;;;;;;AACA;;AAGA;;;;;;;;;;;;;;;;;;;;;;;;AAEA,IAAM,WAAN,GAAA,aAAA,YAAA;AAAA,WAAA,WAAA,GAAA,CAAA;;AAAA,EAAA,WAAA,CAAA,GAAA,GACE,SAAA,GAAA,CAAA,MAAA,EAAA,sBAAA,EAEmD;AAEjD,WAAO,IAAA,kBAAA,CAAA,MAAA,EAAP,sBAAO,CAAP;AALJ,GAAA;;AAAA,MAAA,MAAA,GAAA,WAAA,CAAA,SAAA;;AAAA,EAAA,MAAA,CAAA,KAAA,GAqBE,SAAA,KAAA,CAAA,MAAA,EAAsB;AAAA,QAAA,KAAA,GAAA,IAAA;;AACpB,QAAI,OAAO,GAAG,MAAM,CAAN,GAAA,CAAY,UAAD,IAAC,EAAD;AAAA,aAAU,KAAA,CAAA,QAAA,CAAnC,IAAmC,CAAV;AAAzB,KAAc,CAAd;AACA,WAAO,IAAA,gBAAA,CAAA,IAAA,EAAA,MAAA,EAAP,OAAO,CAAP;AAvBJ,GAAA;;AAAA,SAAA,WAAA;AAAA,CAAA,EAAA;;;;AA2BA,IAAM,kBAAN,GAAA,aAAA,UAAA,YAAA,EAAA;AAAA,EAAA,cAAA,CAAA,kBAAA,EAAA,YAAA,CAAA;;AACE,WAAA,kBAAA,CAAA,cAAA,EAAA,sBAAA,EAE2D;AAAA,QAAA,MAAA;;AAEzD,IAAA,MAAA,GAAA,YAAA,CAAA,IAAA,CAAA,IAAA,KAAA,IAAA;AAHQ,IAAA,MAAA,CAAA,cAAA,GAAA,cAAA;AACA,IAAA,MAAA,CAAA,sBAAA,GAAA,sBAAA;AAKH,IAAA,MAAA,CAAA,OAAA,GAAA,EAAA;AACA,IAAA,MAAA,CAAA,MAAA,GAAA,EAAA;AAEC,IAAA,MAAA,CAAA,IAAA,GAAA,CAAA;AACA,IAAA,MAAA,CAAA,KAAA,GAAA,iBAAA;AACA,IAAA,MAAA,CAAA,MAAA,GAAA,iBAAA;AACA,IAAA,MAAA,CAAA,kBAAA,GAAA,EAAA;AAER,IAAA,MAAA,CAAA,QAAA,GAAA,KAAA;AAb2D,WAAA,MAAA;AAG1D;;AANH,MAAA,OAAA,GAAA,kBAAA,CAAA,SAAA;;AAAA,EAAA,OAAA,CAAA,qBAAA,GAkBE,SAAA,qBAAA,GAAqB;AACnB,WAAO,KAAP,kBAAA;AAnBJ,GAAA;;AAAA,EAAA,OAAA,CAAA,UAAA,GAsBE,SAAA,UAAA,GAAU;AACR,SAAA,QAAA,GAAA,IAAA;AAvBJ,GAAA;;AAAA,EAAA,OAAA,CAAA,GAAA,GA8BE,SAAA,GAAA,CAAA,IAAA,EAAgB;AACd,WAAO,KAAA,cAAA,CAAA,OAAA,CAAA,IAAA,MAAsC,CAA7C,CAAA;AA/BJ,GAAA;;AAAA,EAAA,OAAA,CAAA,GAAA,GAkCE,SAAA,GAAA,CAAA,IAAA,EAAgB;AACd,QAAI,KAAK,GAAG,KAAA,kBAAA,CAAA,OAAA,CAAZ,IAAY,CAAZ;;AAEA,QAAI,KAAK,KAAK,CAAd,CAAA,EAAkB;AAChB,aAAO,CAAA,KAAA,EAAP,IAAO,CAAP;AACD;;AAED,IAAA,KAAK,GAAG,KAAA,kBAAA,CAAR,MAAA;AACA,SAAA,kBAAA,CAAA,IAAA,CAAA,IAAA;AACA,WAAO,CAAA,KAAA,EAAP,IAAO,CAAP;AA3CJ,GAAA;;AAAA,EAAA,OAAA,CAAA,YAAA,GA8CE,SAAA,YAAA,GAAY;AACV,WAAA,iBAAA;AA/CJ,GAAA;;AAAA,EAAA,OAAA,CAAA,WAAA,GAkDE,SAAA,WAAA,GAAW;AACT,QAAI,MAAM,GAAG,KAAb,YAAa,EAAb;AACA,WAAO,MAAM,CAAN,IAAA,CAAA,MAAA,EAAA,GAAA,CAAyB,UAAD,MAAC,EAAD;AAAA,aAAY,MAAM,CAAjD,MAAiD,CAAlB;AAA/B,KAAO,CAAP;AApDJ,GAAA;;AAAA,EAAA,OAAA,CAAA,YAAA,GAuDE,SAAA,YAAA,CAAA,IAAA,EAAA,UAAA,EAA8D;AAC5D;AACA;AACA,QACE,UAAU,CAAV,UAAA,OAAuB;AAAA;AAAvB,OACA,UAAU,CADV,cAAA,IAEA,wBAHF,IAGE,CAHF,EAIE;AACA,MAAA,IAAI,GAAG,KAAA,sBAAA,CAAP,IAAO,CAAP;AACD;;AAED,QAAI,KAAK,GAAG,KAAA,MAAA,CAAA,OAAA,CAAZ,IAAY,CAAZ;;AAEA,QAAI,KAAK,KAAK,CAAd,CAAA,EAAkB;AAChB,aAAA,KAAA;AACD;;AAED,IAAA,KAAK,GAAG,KAAA,MAAA,CAAR,MAAA;AACA,SAAA,MAAA,CAAA,IAAA,CAAA,IAAA;AACA,WAAA,KAAA;AA1EJ,GAAA;;AAAA,EAAA,OAAA,CAAA,aAAA,GA6EE,SAAA,aAAA,CAAA,IAAA,EAA0B;AACxB,QAAI,KAAK,GAAG,KAAA,KAAA,CAAZ,IAAY,CAAZ;;AAEA,QAAI,CAAJ,KAAA,EAAY;AACV,MAAA,KAAK,GAAG,KAAA,KAAA,CAAA,IAAA,IAAmB,KAAA,QAAA,CAA3B,IAA2B,CAA3B;AACD;;AAED,WAAA,KAAA;AApFJ,GAAA;;AAAA,EAAA,OAAA,CAAA,aAAA,GAuFE,SAAA,aAAA,CAAA,IAAA,EAA0B;AACxB,QAAI,IAAI,KAAR,SAAA,EAAwB;AACtB,MAAA,IAAI,GAAJ,MAAA;AACD;;AAED,QAAI,KAAK,GAAG,KAAA,MAAA,CAAZ,IAAY,CAAZ;;AAEA,QAAI,CAAJ,KAAA,EAAY;AACV,MAAA,KAAK,GAAG,KAAA,MAAA,CAAA,IAAA,IAAoB,KAAA,QAAA,CAAA,MAA5B,IAA4B,CAA5B;AACD;;AAED,WAAA,KAAA;AAlGJ,GAAA;;AAAA,EAAA,OAAA,CAAA,QAAA,GAqGE,SAAA,QAAA,CAAA,UAAA,EAA2B;AACzB,SAAA,OAAA,CAAA,IAAA,CAAA,UAAA;AACA,WAAO,KAAP,IAAO,EAAP;AAvGJ,GAAA;;AAAA,EAAA,YAAA,CAAA,kBAAA,EAAA,CAAA;AAAA,IAAA,GAAA,EAAA,SAAA;AAAA,IAAA,GAAA,EAAA,SAAA,GAAA,GA0Ba;AACT,aAAO,KAAP,QAAA;AACD;AA5BH,GAAA,CAAA,CAAA;;AAAA,SAAA,kBAAA;AAAA,CAAA,CAAA,WAAA,CAAA;;;;AA2GA,IAAM,gBAAN,GAAA,aAAA,UAAA,aAAA,EAAA;AAAA,EAAA,cAAA,CAAA,gBAAA,EAAA,aAAA,CAAA;;AACE,WAAA,gBAAA,CAAA,MAAA,EAAA,OAAA,EAAA,KAAA,EAAyF;AAAA,QAAA,MAAA;;AACvF,IAAA,MAAA,GAAA,aAAA,CAAA,IAAA,CAAA,IAAA,KAAA,IAAA;AADkB,IAAA,MAAA,CAAA,MAAA,GAAA,MAAA;AAA4B,IAAA,MAAA,CAAA,OAAA,GAAA,OAAA;AAA0B,IAAA,MAAA,CAAA,KAAA,GAAA,KAAA;AAAe,WAAA,MAAA;AAExF;;AAHH,MAAA,OAAA,GAAA,gBAAA,CAAA,SAAA;;AAAA,EAAA,OAAA,CAAA,GAAA,GASE,SAAA,GAAA,CAAA,IAAA,EAAgB;AACd,WAAO,KAAA,OAAA,CAAA,OAAA,CAAA,IAAA,MAA+B,CAA/B,CAAA,IAAqC,KAAA,MAAA,CAAA,GAAA,CAA5C,IAA4C,CAA5C;AAVJ,GAAA;;AAAA,EAAA,OAAA,CAAA,GAAA,GAaE,SAAA,GAAA,CAAA,IAAA,EAAgB;AACd,QAAI,IAAI,GAAG,KAAA,OAAA,CAAA,OAAA,CAAX,IAAW,CAAX;AACA,WAAO,IAAI,KAAK,CAAT,CAAA,GAAc,KAAA,MAAA,CAAA,GAAA,CAAd,IAAc,CAAd,GAAsC,CAAC,KAAA,KAAA,CAAD,IAAC,CAAD,EAA7C,KAA6C,CAA7C;AAfJ,GAAA;;AAAA,EAAA,OAAA,CAAA,YAAA,GAkBE,SAAA,YAAA,GAAY;AAAA,QAAA,MAAA,GAAA,IAAA;;AACV,QAAI,IAAI,GAAG,KAAA,MAAA,CAAX,YAAW,EAAX;AACA,SAAA,OAAA,CAAA,OAAA,CAAsB,UAAD,MAAC,EAAD;AAAA,aAAa,IAAI,CAAJ,MAAI,CAAJ,GAAe,MAAA,CAAA,GAAA,CAAA,MAAA,EAAjD,CAAiD,CAA5B;AAArB,KAAA;AACA,WAAA,IAAA;AArBJ,GAAA;;AAAA,EAAA,OAAA,CAAA,WAAA,GAwBE,SAAA,WAAA,GAAW;AACT,QAAI,MAAM,GAAG,KAAb,YAAa,EAAb;AACA,WAAO,MAAM,CAAN,IAAA,CAAA,MAAA,EAAA,GAAA,CAAyB,UAAD,MAAC,EAAD;AAAA,aAAY,MAAM,CAAjD,MAAiD,CAAlB;AAA/B,KAAO,CAAP;AA1BJ,GAAA;;AAAA,EAAA,OAAA,CAAA,UAAA,GA6BE,SAAA,UAAA,GAAU;AACR,SAAA,MAAA,CAAA,UAAA;AA9BJ,GAAA;;AAAA,EAAA,OAAA,CAAA,YAAA,GAiCE,SAAA,YAAA,CAAA,IAAA,EAAA,UAAA,EAA8D;AAC5D,WAAO,KAAA,MAAA,CAAA,YAAA,CAAA,IAAA,EAAP,UAAO,CAAP;AAlCJ,GAAA;;AAAA,EAAA,OAAA,CAAA,aAAA,GAqCE,SAAA,aAAA,CAAA,IAAA,EAA0B;AACxB,WAAO,KAAA,MAAA,CAAA,aAAA,CAAP,IAAO,CAAP;AAtCJ,GAAA;;AAAA,EAAA,OAAA,CAAA,aAAA,GAyCE,SAAA,aAAA,CAAA,IAAA,EAA0B;AACxB,WAAO,KAAA,MAAA,CAAA,aAAA,CAAP,IAAO,CAAP;AA1CJ,GAAA;;AAAA,EAAA,OAAA,CAAA,QAAA,GA6CE,SAAA,QAAA,CAAA,UAAA,EAA2B;AACzB,WAAO,KAAA,MAAA,CAAA,QAAA,CAAP,UAAO,CAAP;AA9CJ,GAAA;;AAAA,EAAA,YAAA,CAAA,gBAAA,EAAA,CAAA;AAAA,IAAA,GAAA,EAAA,QAAA;AAAA,IAAA,GAAA,EAAA,SAAA,GAAA,GAKY;AACR,aAAO,KAAP,OAAA;AACD;AAPH,GAAA,CAAA,CAAA;;AAAA,SAAA,gBAAA;AAAA,CAAA,CAAA,WAAA,CAAA","sourcesContent":["import { Core, Dict, SexpOpcodes } from '@glimmer/interfaces';\nimport { dict } from '@glimmer/util';\n\nimport { ASTv2 } from '..';\nimport { isUpperCase } from './utils';\n\nexport abstract class SymbolTable {\n  static top(\n    locals: string[],\n    customizeComponentName: (input: string) => string\n  ): ProgramSymbolTable {\n    return new ProgramSymbolTable(locals, customizeComponentName);\n  }\n\n  abstract has(name: string): boolean;\n  abstract get(name: string): [symbol: number, isRoot: boolean];\n\n  abstract getLocalsMap(): Dict<number>;\n  abstract getEvalInfo(): Core.EvalInfo;\n\n  abstract allocateFree(name: string, resolution: ASTv2.FreeVarResolution): number;\n  abstract allocateNamed(name: string): number;\n  abstract allocateBlock(name: string): number;\n  abstract allocate(identifier: string): number;\n\n  abstract setHasEval(): void;\n\n  child(locals: string[]): BlockSymbolTable {\n    let symbols = locals.map((name) => this.allocate(name));\n    return new BlockSymbolTable(this, locals, symbols);\n  }\n}\n\nexport class ProgramSymbolTable extends SymbolTable {\n  constructor(\n    private templateLocals: string[],\n    private customizeComponentName: (input: string) => string\n  ) {\n    super();\n  }\n\n  public symbols: string[] = [];\n  public upvars: string[] = [];\n\n  private size = 1;\n  private named = dict<number>();\n  private blocks = dict<number>();\n  private usedTemplateLocals: string[] = [];\n\n  _hasEval = false;\n\n  getUsedTemplateLocals(): string[] {\n    return this.usedTemplateLocals;\n  }\n\n  setHasEval(): void {\n    this._hasEval = true;\n  }\n\n  get hasEval(): boolean {\n    return this._hasEval;\n  }\n\n  has(name: string): boolean {\n    return this.templateLocals.indexOf(name) !== -1;\n  }\n\n  get(name: string): [number, boolean] {\n    let index = this.usedTemplateLocals.indexOf(name);\n\n    if (index !== -1) {\n      return [index, true];\n    }\n\n    index = this.usedTemplateLocals.length;\n    this.usedTemplateLocals.push(name);\n    return [index, true];\n  }\n\n  getLocalsMap(): Dict<number> {\n    return dict();\n  }\n\n  getEvalInfo(): Core.EvalInfo {\n    let locals = this.getLocalsMap();\n    return Object.keys(locals).map((symbol) => locals[symbol]);\n  }\n\n  allocateFree(name: string, resolution: ASTv2.FreeVarResolution): number {\n    // If the name in question is an uppercase (i.e. angle-bracket) component invocation, run\n    // the optional `customizeComponentName` function provided to the precompiler.\n    if (\n      resolution.resolution() === SexpOpcodes.GetFreeAsComponentHead &&\n      resolution.isAngleBracket &&\n      isUpperCase(name)\n    ) {\n      name = this.customizeComponentName(name);\n    }\n\n    let index = this.upvars.indexOf(name);\n\n    if (index !== -1) {\n      return index;\n    }\n\n    index = this.upvars.length;\n    this.upvars.push(name);\n    return index;\n  }\n\n  allocateNamed(name: string): number {\n    let named = this.named[name];\n\n    if (!named) {\n      named = this.named[name] = this.allocate(name);\n    }\n\n    return named;\n  }\n\n  allocateBlock(name: string): number {\n    if (name === 'inverse') {\n      name = 'else';\n    }\n\n    let block = this.blocks[name];\n\n    if (!block) {\n      block = this.blocks[name] = this.allocate(`&${name}`);\n    }\n\n    return block;\n  }\n\n  allocate(identifier: string): number {\n    this.symbols.push(identifier);\n    return this.size++;\n  }\n}\n\nexport class BlockSymbolTable extends SymbolTable {\n  constructor(private parent: SymbolTable, public symbols: string[], public slots: number[]) {\n    super();\n  }\n\n  get locals(): string[] {\n    return this.symbols;\n  }\n\n  has(name: string): boolean {\n    return this.symbols.indexOf(name) !== -1 || this.parent.has(name);\n  }\n\n  get(name: string): [number, boolean] {\n    let slot = this.symbols.indexOf(name);\n    return slot === -1 ? this.parent.get(name) : [this.slots[slot], false];\n  }\n\n  getLocalsMap(): Dict<number> {\n    let dict = this.parent.getLocalsMap();\n    this.symbols.forEach((symbol) => (dict[symbol] = this.get(symbol)[0]));\n    return dict;\n  }\n\n  getEvalInfo(): Core.EvalInfo {\n    let locals = this.getLocalsMap();\n    return Object.keys(locals).map((symbol) => locals[symbol]);\n  }\n\n  setHasEval(): void {\n    this.parent.setHasEval();\n  }\n\n  allocateFree(name: string, resolution: ASTv2.FreeVarResolution): number {\n    return this.parent.allocateFree(name, resolution);\n  }\n\n  allocateNamed(name: string): number {\n    return this.parent.allocateNamed(name);\n  }\n\n  allocateBlock(name: string): number {\n    return this.parent.allocateBlock(name);\n  }\n\n  allocate(identifier: string): number {\n    return this.parent.allocate(identifier);\n  }\n}\n"],"sourceRoot":""}