first

node_modules/@babel/parser/lib/util/class-scope.js

@@ -0,0 +1,92 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = exports.ClassScope = void 0;
+var _scopeflags = require("./scopeflags");
+var _parseError = require("../parse-error");
+class ClassScope {
+  constructor() {
+    this.privateNames = new Set();
+    this.loneAccessors = new Map();
+    this.undefinedPrivateNames = new Map();
+  }
+}
+exports.ClassScope = ClassScope;
+class ClassScopeHandler {
+  constructor(parser) {
+    this.parser = void 0;
+    this.stack = [];
+    this.undefinedPrivateNames = new Map();
+    this.parser = parser;
+  }
+  current() {
+    return this.stack[this.stack.length - 1];
+  }
+  enter() {
+    this.stack.push(new ClassScope());
+  }
+  exit() {
+    const oldClassScope = this.stack.pop();
+    const current = this.current();
+    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {
+      if (current) {
+        if (!current.undefinedPrivateNames.has(name)) {
+          current.undefinedPrivateNames.set(name, loc);
+        }
+      } else {
+        this.parser.raise(_parseError.Errors.InvalidPrivateFieldResolution, {
+          at: loc,
+          identifierName: name
+        });
+      }
+    }
+  }
+  declarePrivateName(name, elementType, loc) {
+    const {
+      privateNames,
+      loneAccessors,
+      undefinedPrivateNames
+    } = this.current();
+    let redefined = privateNames.has(name);
+    if (elementType & _scopeflags.ClassElementType.KIND_ACCESSOR) {
+      const accessor = redefined && loneAccessors.get(name);
+      if (accessor) {
+        const oldStatic = accessor & _scopeflags.ClassElementType.FLAG_STATIC;
+        const newStatic = elementType & _scopeflags.ClassElementType.FLAG_STATIC;
+        const oldKind = accessor & _scopeflags.ClassElementType.KIND_ACCESSOR;
+        const newKind = elementType & _scopeflags.ClassElementType.KIND_ACCESSOR;
+        redefined = oldKind === newKind || oldStatic !== newStatic;
+        if (!redefined) loneAccessors.delete(name);
+      } else if (!redefined) {
+        loneAccessors.set(name, elementType);
+      }
+    }
+    if (redefined) {
+      this.parser.raise(_parseError.Errors.PrivateNameRedeclaration, {
+        at: loc,
+        identifierName: name
+      });
+    }
+    privateNames.add(name);
+    undefinedPrivateNames.delete(name);
+  }
+  usePrivateName(name, loc) {
+    let classScope;
+    for (classScope of this.stack) {
+      if (classScope.privateNames.has(name)) return;
+    }
+    if (classScope) {
+      classScope.undefinedPrivateNames.set(name, loc);
+    } else {
+      this.parser.raise(_parseError.Errors.InvalidPrivateFieldResolution, {
+        at: loc,
+        identifierName: name
+      });
+    }
+  }
+}
+exports.default = ClassScopeHandler;
+
+//# sourceMappingURL=class-scope.js.map

node_modules/@babel/parser/lib/util/expression-scope.js

@@ -0,0 +1,142 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+exports.newArrowHeadScope = newArrowHeadScope;
+exports.newAsyncArrowScope = newAsyncArrowScope;
+exports.newExpressionScope = newExpressionScope;
+exports.newParameterDeclarationScope = newParameterDeclarationScope;
+var _parseError = require("../parse-error");
+class ExpressionScope {
+  constructor(type = 0) {
+    this.type = type;
+  }
+  canBeArrowParameterDeclaration() {
+    return this.type === 2 || this.type === 1;
+  }
+  isCertainlyParameterDeclaration() {
+    return this.type === 3;
+  }
+}
+class ArrowHeadParsingScope extends ExpressionScope {
+  constructor(type) {
+    super(type);
+    this.declarationErrors = new Map();
+  }
+  recordDeclarationError(ParsingErrorClass, {
+    at
+  }) {
+    const index = at.index;
+    this.declarationErrors.set(index, [ParsingErrorClass, at]);
+  }
+  clearDeclarationError(index) {
+    this.declarationErrors.delete(index);
+  }
+  iterateErrors(iterator) {
+    this.declarationErrors.forEach(iterator);
+  }
+}
+class ExpressionScopeHandler {
+  constructor(parser) {
+    this.parser = void 0;
+    this.stack = [new ExpressionScope()];
+    this.parser = parser;
+  }
+  enter(scope) {
+    this.stack.push(scope);
+  }
+  exit() {
+    this.stack.pop();
+  }
+  recordParameterInitializerError(toParseError, {
+    at: node
+  }) {
+    const origin = {
+      at: node.loc.start
+    };
+    const {
+      stack
+    } = this;
+    let i = stack.length - 1;
+    let scope = stack[i];
+    while (!scope.isCertainlyParameterDeclaration()) {
+      if (scope.canBeArrowParameterDeclaration()) {
+        scope.recordDeclarationError(toParseError, origin);
+      } else {
+        return;
+      }
+      scope = stack[--i];
+    }
+    this.parser.raise(toParseError, origin);
+  }
+  recordArrowParameterBindingError(error, {
+    at: node
+  }) {
+    const {
+      stack
+    } = this;
+    const scope = stack[stack.length - 1];
+    const origin = {
+      at: node.loc.start
+    };
+    if (scope.isCertainlyParameterDeclaration()) {
+      this.parser.raise(error, origin);
+    } else if (scope.canBeArrowParameterDeclaration()) {
+      scope.recordDeclarationError(error, origin);
+    } else {
+      return;
+    }
+  }
+  recordAsyncArrowParametersError({
+    at
+  }) {
+    const {
+      stack
+    } = this;
+    let i = stack.length - 1;
+    let scope = stack[i];
+    while (scope.canBeArrowParameterDeclaration()) {
+      if (scope.type === 2) {
+        scope.recordDeclarationError(_parseError.Errors.AwaitBindingIdentifier, {
+          at
+        });
+      }
+      scope = stack[--i];
+    }
+  }
+  validateAsPattern() {
+    const {
+      stack
+    } = this;
+    const currentScope = stack[stack.length - 1];
+    if (!currentScope.canBeArrowParameterDeclaration()) return;
+    currentScope.iterateErrors(([toParseError, loc]) => {
+      this.parser.raise(toParseError, {
+        at: loc
+      });
+      let i = stack.length - 2;
+      let scope = stack[i];
+      while (scope.canBeArrowParameterDeclaration()) {
+        scope.clearDeclarationError(loc.index);
+        scope = stack[--i];
+      }
+    });
+  }
+}
+exports.default = ExpressionScopeHandler;
+function newParameterDeclarationScope() {
+  return new ExpressionScope(3);
+}
+function newArrowHeadScope() {
+  return new ArrowHeadParsingScope(1);
+}
+function newAsyncArrowScope() {
+  return new ArrowHeadParsingScope(2);
+}
+function newExpressionScope() {
+  return new ExpressionScope();
+}
+
+//# sourceMappingURL=expression-scope.js.map

node_modules/@babel/parser/lib/util/identifier.js

@@ -0,0 +1,62 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.canBeReservedWord = canBeReservedWord;
+Object.defineProperty(exports, "isIdentifierChar", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isIdentifierChar;
+  }
+});
+Object.defineProperty(exports, "isIdentifierStart", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isIdentifierStart;
+  }
+});
+exports.isIteratorStart = isIteratorStart;
+Object.defineProperty(exports, "isKeyword", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isKeyword;
+  }
+});
+Object.defineProperty(exports, "isReservedWord", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isReservedWord;
+  }
+});
+Object.defineProperty(exports, "isStrictBindOnlyReservedWord", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isStrictBindOnlyReservedWord;
+  }
+});
+Object.defineProperty(exports, "isStrictBindReservedWord", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isStrictBindReservedWord;
+  }
+});
+Object.defineProperty(exports, "isStrictReservedWord", {
+  enumerable: true,
+  get: function () {
+    return _helperValidatorIdentifier.isStrictReservedWord;
+  }
+});
+exports.keywordRelationalOperator = void 0;
+var _helperValidatorIdentifier = require("@babel/helper-validator-identifier");
+const keywordRelationalOperator = /^in(stanceof)?$/;
+exports.keywordRelationalOperator = keywordRelationalOperator;
+function isIteratorStart(current, next, next2) {
+  return current === 64 && next === 64 && (0, _helperValidatorIdentifier.isIdentifierStart)(next2);
+}
+const reservedWordLikeSet = new Set(["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete", "implements", "interface", "let", "package", "private", "protected", "public", "static", "yield", "eval", "arguments", "enum", "await"]);
+function canBeReservedWord(word) {
+  return reservedWordLikeSet.has(word);
+}
+
+//# sourceMappingURL=identifier.js.map

node_modules/@babel/parser/lib/util/identifier.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["_helperValidatorIdentifier","require","keywordRelationalOperator","exports","isIteratorStart","current","next","next2","isIdentifierStart","reservedWordLikeSet","Set","canBeReservedWord","word","has"],"sources":["../../src/util/identifier.ts"],"sourcesContent":["/* eslint max-len: 0 */\n\nimport * as charCodes from \"charcodes\";\nimport { isIdentifierStart } from \"@babel/helper-validator-identifier\";\n\nexport {\n  isIdentifierStart,\n  isIdentifierChar,\n  isReservedWord,\n  isStrictBindOnlyReservedWord,\n  isStrictBindReservedWord,\n  isStrictReservedWord,\n  isKeyword,\n} from \"@babel/helper-validator-identifier\";\n\nexport const keywordRelationalOperator = /^in(stanceof)?$/;\n\n// Test whether a current state character code and next character code is @\n\nexport function isIteratorStart(\n  current: number,\n  next: number,\n  next2: number,\n): boolean {\n  return (\n    current === charCodes.atSign &&\n    next === charCodes.atSign &&\n    isIdentifierStart(next2)\n  );\n}\n\n// This is the comprehensive set of JavaScript reserved words\n// If a word is in this set, it could be a reserved word,\n// depending on sourceType/strictMode/binding info. In other words\n// if a word is not in this set, it is not a reserved word under\n// any circumstance.\nconst reservedWordLikeSet = new Set([\n  \"break\",\n  \"case\",\n  \"catch\",\n  \"continue\",\n  \"debugger\",\n  \"default\",\n  \"do\",\n  \"else\",\n  \"finally\",\n  \"for\",\n  \"function\",\n  \"if\",\n  \"return\",\n  \"switch\",\n  \"throw\",\n  \"try\",\n  \"var\",\n  \"const\",\n  \"while\",\n  \"with\",\n  \"new\",\n  \"this\",\n  \"super\",\n  \"class\",\n  \"extends\",\n  \"export\",\n  \"import\",\n  \"null\",\n  \"true\",\n  \"false\",\n  \"in\",\n  \"instanceof\",\n  \"typeof\",\n  \"void\",\n  \"delete\",\n  // strict\n  \"implements\",\n  \"interface\",\n  \"let\",\n  \"package\",\n  \"private\",\n  \"protected\",\n  \"public\",\n  \"static\",\n  \"yield\",\n  // strictBind\n  \"eval\",\n  \"arguments\",\n  // reservedWorkLike\n  \"enum\",\n  \"await\",\n]);\n\nexport function canBeReservedWord(word: string): boolean {\n  return reservedWordLikeSet.has(word);\n}\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAGA,IAAAA,0BAAA,GAAAC,OAAA;AAYO,MAAMC,yBAAyB,GAAG,iBAAiB;AAACC,OAAA,CAAAD,yBAAA,GAAAA,yBAAA;AAIpD,SAASE,eAAeA,CAC7BC,OAAe,EACfC,IAAY,EACZC,KAAa,EACJ;EACT,OACEF,OAAO,OAAqB,IAC5BC,IAAI,OAAqB,IACzB,IAAAE,4CAAiB,EAACD,KAAK,CAAC;AAE5B;AAOA,MAAME,mBAAmB,GAAG,IAAIC,GAAG,CAAC,CAClC,OAAO,EACP,MAAM,EACN,OAAO,EACP,UAAU,EACV,UAAU,EACV,SAAS,EACT,IAAI,EACJ,MAAM,EACN,SAAS,EACT,KAAK,EACL,UAAU,EACV,IAAI,EACJ,QAAQ,EACR,QAAQ,EACR,OAAO,EACP,KAAK,EACL,KAAK,EACL,OAAO,EACP,OAAO,EACP,MAAM,EACN,KAAK,EACL,MAAM,EACN,OAAO,EACP,OAAO,EACP,SAAS,EACT,QAAQ,EACR,QAAQ,EACR,MAAM,EACN,MAAM,EACN,OAAO,EACP,IAAI,EACJ,YAAY,EACZ,QAAQ,EACR,MAAM,EACN,QAAQ,EAER,YAAY,EACZ,WAAW,EACX,KAAK,EACL,SAAS,EACT,SAAS,EACT,WAAW,EACX,QAAQ,EACR,QAAQ,EACR,OAAO,EAEP,MAAM,EACN,WAAW,EAEX,MAAM,EACN,OAAO,CACR,CAAC;AAEK,SAASC,iBAAiBA,CAACC,IAAY,EAAW;EACvD,OAAOH,mBAAmB,CAACI,GAAG,CAACD,IAAI,CAAC;AACtC"}

node_modules/@babel/parser/lib/util/location.js

@@ -0,0 +1,39 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.SourceLocation = exports.Position = void 0;
+exports.createPositionWithColumnOffset = createPositionWithColumnOffset;
+class Position {
+  constructor(line, col, index) {
+    this.line = void 0;
+    this.column = void 0;
+    this.index = void 0;
+    this.line = line;
+    this.column = col;
+    this.index = index;
+  }
+}
+exports.Position = Position;
+class SourceLocation {
+  constructor(start, end) {
+    this.start = void 0;
+    this.end = void 0;
+    this.filename = void 0;
+    this.identifierName = void 0;
+    this.start = start;
+    this.end = end;
+  }
+}
+exports.SourceLocation = SourceLocation;
+function createPositionWithColumnOffset(position, columnOffset) {
+  const {
+    line,
+    column,
+    index
+  } = position;
+  return new Position(line, column + columnOffset, index + columnOffset);
+}
+
+//# sourceMappingURL=location.js.map

node_modules/@babel/parser/lib/util/location.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["Position","constructor","line","col","index","column","exports","SourceLocation","start","end","filename","identifierName","createPositionWithColumnOffset","position","columnOffset"],"sources":["../../src/util/location.ts"],"sourcesContent":["export type Pos = {\n  start: number;\n};\n\n// These are used when `options.locations` is on, for the\n// `startLoc` and `endLoc` properties.\n\nexport class Position {\n  line: number;\n  column: number;\n  index: number;\n\n  constructor(line: number, col: number, index: number) {\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\n\nexport class SourceLocation {\n  start: Position;\n  end: Position;\n  filename: string;\n  identifierName: string | undefined | null;\n\n  constructor(start: Position, end?: Position) {\n    this.start = start;\n    // (may start as null, but initialized later)\n    this.end = end;\n  }\n}\n\n/**\n * creates a new position with a non-zero column offset from the given position.\n * This function should be only be used when we create AST node out of the token\n * boundaries, such as TemplateElement ends before tt.templateNonTail. This\n * function does not skip whitespaces.\n */\nexport function createPositionWithColumnOffset(\n  position: Position,\n  columnOffset: number,\n) {\n  const { line, column, index } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\n"],"mappings":";;;;;;;AAOO,MAAMA,QAAQ,CAAC;EAKpBC,WAAWA,CAACC,IAAY,EAAEC,GAAW,EAAEC,KAAa,EAAE;IAAA,KAJtDF,IAAI;IAAA,KACJG,MAAM;IAAA,KACND,KAAK;IAGH,IAAI,CAACF,IAAI,GAAGA,IAAI;IAChB,IAAI,CAACG,MAAM,GAAGF,GAAG;IACjB,IAAI,CAACC,KAAK,GAAGA,KAAK;EACpB;AACF;AAACE,OAAA,CAAAN,QAAA,GAAAA,QAAA;AAEM,MAAMO,cAAc,CAAC;EAM1BN,WAAWA,CAACO,KAAe,EAAEC,GAAc,EAAE;IAAA,KAL7CD,KAAK;IAAA,KACLC,GAAG;IAAA,KACHC,QAAQ;IAAA,KACRC,cAAc;IAGZ,IAAI,CAACH,KAAK,GAAGA,KAAK;IAElB,IAAI,CAACC,GAAG,GAAGA,GAAG;EAChB;AACF;AAACH,OAAA,CAAAC,cAAA,GAAAA,cAAA;AAQM,SAASK,8BAA8BA,CAC5CC,QAAkB,EAClBC,YAAoB,EACpB;EACA,MAAM;IAAEZ,IAAI;IAAEG,MAAM;IAAED;EAAM,CAAC,GAAGS,QAAQ;EACxC,OAAO,IAAIb,QAAQ,CAACE,IAAI,EAAEG,MAAM,GAAGS,YAAY,EAAEV,KAAK,GAAGU,YAAY,CAAC;AACxE"}

node_modules/@babel/parser/lib/util/production-parameter.js

@@ -0,0 +1,49 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = exports.PARAM_YIELD = exports.PARAM_RETURN = exports.PARAM_IN = exports.PARAM_AWAIT = exports.PARAM = void 0;
+exports.functionFlags = functionFlags;
+const PARAM = 0b0000,
+  PARAM_YIELD = 0b0001,
+  PARAM_AWAIT = 0b0010,
+  PARAM_RETURN = 0b0100,
+  PARAM_IN = 0b1000;
+exports.PARAM_IN = PARAM_IN;
+exports.PARAM_RETURN = PARAM_RETURN;
+exports.PARAM_AWAIT = PARAM_AWAIT;
+exports.PARAM_YIELD = PARAM_YIELD;
+exports.PARAM = PARAM;
+class ProductionParameterHandler {
+  constructor() {
+    this.stacks = [];
+  }
+  enter(flags) {
+    this.stacks.push(flags);
+  }
+  exit() {
+    this.stacks.pop();
+  }
+  currentFlags() {
+    return this.stacks[this.stacks.length - 1];
+  }
+  get hasAwait() {
+    return (this.currentFlags() & PARAM_AWAIT) > 0;
+  }
+  get hasYield() {
+    return (this.currentFlags() & PARAM_YIELD) > 0;
+  }
+  get hasReturn() {
+    return (this.currentFlags() & PARAM_RETURN) > 0;
+  }
+  get hasIn() {
+    return (this.currentFlags() & PARAM_IN) > 0;
+  }
+}
+exports.default = ProductionParameterHandler;
+function functionFlags(isAsync, isGenerator) {
+  return (isAsync ? PARAM_AWAIT : 0) | (isGenerator ? PARAM_YIELD : 0);
+}
+
+//# sourceMappingURL=production-parameter.js.map

node_modules/@babel/parser/lib/util/production-parameter.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["PARAM","PARAM_YIELD","PARAM_AWAIT","PARAM_RETURN","PARAM_IN","exports","ProductionParameterHandler","constructor","stacks","enter","flags","push","exit","pop","currentFlags","length","hasAwait","hasYield","hasReturn","hasIn","default","functionFlags","isAsync","isGenerator"],"sources":["../../src/util/production-parameter.ts"],"sourcesContent":["export const // Initial Parameter flags\n  PARAM = 0b0000,\n  // track [Yield] production parameter\n  PARAM_YIELD = 0b0001,\n  // track [Await] production parameter\n  PARAM_AWAIT = 0b0010,\n  // track [Return] production parameter\n  PARAM_RETURN = 0b0100,\n  PARAM_IN = 0b1000; // track [In] production parameter\n\n// ProductionParameterHandler is a stack fashioned production parameter tracker\n// https://tc39.es/ecma262/#sec-grammar-notation\n// The tracked parameters are defined above.\n//\n// Whenever [+Await]/[+Yield] appears in the right-hand sides of a production,\n// we must enter a new tracking stack. For example when parsing\n//\n// AsyncFunctionDeclaration [Yield, Await]:\n//   async [no LineTerminator here] function BindingIdentifier[?Yield, ?Await]\n//     ( FormalParameters[~Yield, +Await] ) { AsyncFunctionBody }\n//\n// we must follow such process:\n//\n// 1. parse async keyword\n// 2. parse function keyword\n// 3. parse bindingIdentifier <= inherit current parameters: [?Await]\n// 4. enter new stack with (PARAM_AWAIT)\n// 5. parse formal parameters <= must have [Await] parameter [+Await]\n// 6. parse function body\n// 7. exit current stack\n\nexport type ParamKind = number;\n\n// todo(flow->ts) - check if more granular type can be used,\n//  type below is not good because things like PARAM_AWAIT|PARAM_YIELD are not included\n// export type ParamKind =\n//   | typeof PARAM\n//   | typeof PARAM_AWAIT\n//   | typeof PARAM_IN\n//   | typeof PARAM_RETURN\n//   | typeof PARAM_YIELD;\n\nexport default class ProductionParameterHandler {\n  stacks: Array<number> = [];\n  enter(flags: number) {\n    this.stacks.push(flags);\n  }\n\n  exit() {\n    this.stacks.pop();\n  }\n\n  currentFlags(): number {\n    return this.stacks[this.stacks.length - 1];\n  }\n\n  get hasAwait(): boolean {\n    return (this.currentFlags() & PARAM_AWAIT) > 0;\n  }\n\n  get hasYield(): boolean {\n    return (this.currentFlags() & PARAM_YIELD) > 0;\n  }\n\n  get hasReturn(): boolean {\n    return (this.currentFlags() & PARAM_RETURN) > 0;\n  }\n\n  get hasIn(): boolean {\n    return (this.currentFlags() & PARAM_IN) > 0;\n  }\n}\n\nexport function functionFlags(\n  isAsync: boolean,\n  isGenerator: boolean,\n): ParamKind {\n  return (isAsync ? PARAM_AWAIT : 0) | (isGenerator ? PARAM_YIELD : 0);\n}\n"],"mappings":";;;;;;;AAAO,MACLA,KAAK,GAAG,MAAM;EAEdC,WAAW,GAAG,MAAM;EAEpBC,WAAW,GAAG,MAAM;EAEpBC,YAAY,GAAG,MAAM;EACrBC,QAAQ,GAAG,MAAM;AAACC,OAAA,CAAAD,QAAA,GAAAA,QAAA;AAAAC,OAAA,CAAAF,YAAA,GAAAA,YAAA;AAAAE,OAAA,CAAAH,WAAA,GAAAA,WAAA;AAAAG,OAAA,CAAAJ,WAAA,GAAAA,WAAA;AAAAI,OAAA,CAAAL,KAAA,GAAAA,KAAA;AAkCL,MAAMM,0BAA0B,CAAC;EAAAC,YAAA;IAAA,KAC9CC,MAAM,GAAkB,EAAE;EAAA;EAC1BC,KAAKA,CAACC,KAAa,EAAE;IACnB,IAAI,CAACF,MAAM,CAACG,IAAI,CAACD,KAAK,CAAC;EACzB;EAEAE,IAAIA,CAAA,EAAG;IACL,IAAI,CAACJ,MAAM,CAACK,GAAG,CAAC,CAAC;EACnB;EAEAC,YAAYA,CAAA,EAAW;IACrB,OAAO,IAAI,CAACN,MAAM,CAAC,IAAI,CAACA,MAAM,CAACO,MAAM,GAAG,CAAC,CAAC;EAC5C;EAEA,IAAIC,QAAQA,CAAA,EAAY;IACtB,OAAO,CAAC,IAAI,CAACF,YAAY,CAAC,CAAC,GAAGZ,WAAW,IAAI,CAAC;EAChD;EAEA,IAAIe,QAAQA,CAAA,EAAY;IACtB,OAAO,CAAC,IAAI,CAACH,YAAY,CAAC,CAAC,GAAGb,WAAW,IAAI,CAAC;EAChD;EAEA,IAAIiB,SAASA,CAAA,EAAY;IACvB,OAAO,CAAC,IAAI,CAACJ,YAAY,CAAC,CAAC,GAAGX,YAAY,IAAI,CAAC;EACjD;EAEA,IAAIgB,KAAKA,CAAA,EAAY;IACnB,OAAO,CAAC,IAAI,CAACL,YAAY,CAAC,CAAC,GAAGV,QAAQ,IAAI,CAAC;EAC7C;AACF;AAACC,OAAA,CAAAe,OAAA,GAAAd,0BAAA;AAEM,SAASe,aAAaA,CAC3BC,OAAgB,EAChBC,WAAoB,EACT;EACX,OAAO,CAACD,OAAO,GAAGpB,WAAW,GAAG,CAAC,KAAKqB,WAAW,GAAGtB,WAAW,GAAG,CAAC,CAAC;AACtE"}

node_modules/@babel/parser/lib/util/scope.js

@@ -0,0 +1,161 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = exports.Scope = void 0;
+var _scopeflags = require("./scopeflags");
+var _parseError = require("../parse-error");
+class Scope {
+  constructor(flags) {
+    this.var = new Set();
+    this.lexical = new Set();
+    this.functions = new Set();
+    this.flags = flags;
+  }
+}
+exports.Scope = Scope;
+class ScopeHandler {
+  constructor(parser, inModule) {
+    this.parser = void 0;
+    this.scopeStack = [];
+    this.inModule = void 0;
+    this.undefinedExports = new Map();
+    this.parser = parser;
+    this.inModule = inModule;
+  }
+  get inTopLevel() {
+    return (this.currentScope().flags & _scopeflags.ScopeFlag.PROGRAM) > 0;
+  }
+  get inFunction() {
+    return (this.currentVarScopeFlags() & _scopeflags.ScopeFlag.FUNCTION) > 0;
+  }
+  get allowSuper() {
+    return (this.currentThisScopeFlags() & _scopeflags.ScopeFlag.SUPER) > 0;
+  }
+  get allowDirectSuper() {
+    return (this.currentThisScopeFlags() & _scopeflags.ScopeFlag.DIRECT_SUPER) > 0;
+  }
+  get inClass() {
+    return (this.currentThisScopeFlags() & _scopeflags.ScopeFlag.CLASS) > 0;
+  }
+  get inClassAndNotInNonArrowFunction() {
+    const flags = this.currentThisScopeFlags();
+    return (flags & _scopeflags.ScopeFlag.CLASS) > 0 && (flags & _scopeflags.ScopeFlag.FUNCTION) === 0;
+  }
+  get inStaticBlock() {
+    for (let i = this.scopeStack.length - 1;; i--) {
+      const {
+        flags
+      } = this.scopeStack[i];
+      if (flags & _scopeflags.ScopeFlag.STATIC_BLOCK) {
+        return true;
+      }
+      if (flags & (_scopeflags.ScopeFlag.VAR | _scopeflags.ScopeFlag.CLASS)) {
+        return false;
+      }
+    }
+  }
+  get inNonArrowFunction() {
+    return (this.currentThisScopeFlags() & _scopeflags.ScopeFlag.FUNCTION) > 0;
+  }
+  get treatFunctionsAsVar() {
+    return this.treatFunctionsAsVarInScope(this.currentScope());
+  }
+  createScope(flags) {
+    return new Scope(flags);
+  }
+  enter(flags) {
+    this.scopeStack.push(this.createScope(flags));
+  }
+  exit() {
+    const scope = this.scopeStack.pop();
+    return scope.flags;
+  }
+  treatFunctionsAsVarInScope(scope) {
+    return !!(scope.flags & (_scopeflags.ScopeFlag.FUNCTION | _scopeflags.ScopeFlag.STATIC_BLOCK) || !this.parser.inModule && scope.flags & _scopeflags.ScopeFlag.PROGRAM);
+  }
+  declareName(name, bindingType, loc) {
+    let scope = this.currentScope();
+    if (bindingType & _scopeflags.BindingFlag.SCOPE_LEXICAL || bindingType & _scopeflags.BindingFlag.SCOPE_FUNCTION) {
+      this.checkRedeclarationInScope(scope, name, bindingType, loc);
+      if (bindingType & _scopeflags.BindingFlag.SCOPE_FUNCTION) {
+        scope.functions.add(name);
+      } else {
+        scope.lexical.add(name);
+      }
+      if (bindingType & _scopeflags.BindingFlag.SCOPE_LEXICAL) {
+        this.maybeExportDefined(scope, name);
+      }
+    } else if (bindingType & _scopeflags.BindingFlag.SCOPE_VAR) {
+      for (let i = this.scopeStack.length - 1; i >= 0; --i) {
+        scope = this.scopeStack[i];
+        this.checkRedeclarationInScope(scope, name, bindingType, loc);
+        scope.var.add(name);
+        this.maybeExportDefined(scope, name);
+        if (scope.flags & _scopeflags.ScopeFlag.VAR) break;
+      }
+    }
+    if (this.parser.inModule && scope.flags & _scopeflags.ScopeFlag.PROGRAM) {
+      this.undefinedExports.delete(name);
+    }
+  }
+  maybeExportDefined(scope, name) {
+    if (this.parser.inModule && scope.flags & _scopeflags.ScopeFlag.PROGRAM) {
+      this.undefinedExports.delete(name);
+    }
+  }
+  checkRedeclarationInScope(scope, name, bindingType, loc) {
+    if (this.isRedeclaredInScope(scope, name, bindingType)) {
+      this.parser.raise(_parseError.Errors.VarRedeclaration, {
+        at: loc,
+        identifierName: name
+      });
+    }
+  }
+  isRedeclaredInScope(scope, name, bindingType) {
+    if (!(bindingType & _scopeflags.BindingFlag.KIND_VALUE)) return false;
+    if (bindingType & _scopeflags.BindingFlag.SCOPE_LEXICAL) {
+      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);
+    }
+    if (bindingType & _scopeflags.BindingFlag.SCOPE_FUNCTION) {
+      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);
+    }
+    return scope.lexical.has(name) && !(scope.flags & _scopeflags.ScopeFlag.SIMPLE_CATCH && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);
+  }
+  checkLocalExport(id) {
+    const {
+      name
+    } = id;
+    const topLevelScope = this.scopeStack[0];
+    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {
+      this.undefinedExports.set(name, id.loc.start);
+    }
+  }
+  currentScope() {
+    return this.scopeStack[this.scopeStack.length - 1];
+  }
+  currentVarScopeFlags() {
+    for (let i = this.scopeStack.length - 1;; i--) {
+      const {
+        flags
+      } = this.scopeStack[i];
+      if (flags & _scopeflags.ScopeFlag.VAR) {
+        return flags;
+      }
+    }
+  }
+  currentThisScopeFlags() {
+    for (let i = this.scopeStack.length - 1;; i--) {
+      const {
+        flags
+      } = this.scopeStack[i];
+      if (flags & (_scopeflags.ScopeFlag.VAR | _scopeflags.ScopeFlag.CLASS) && !(flags & _scopeflags.ScopeFlag.ARROW)) {
+        return flags;
+      }
+    }
+  }
+}
+exports.default = ScopeHandler;
+
+//# sourceMappingURL=scope.js.map

node_modules/@babel/parser/lib/util/scopeflags.js

@@ -0,0 +1,67 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ScopeFlag = exports.ClassElementType = exports.BindingFlag = void 0;
+var ScopeFlag = {
+  OTHER: 0,
+  PROGRAM: 1,
+  FUNCTION: 2,
+  ARROW: 4,
+  SIMPLE_CATCH: 8,
+  SUPER: 16,
+  DIRECT_SUPER: 32,
+  CLASS: 64,
+  STATIC_BLOCK: 128,
+  TS_MODULE: 256,
+  VAR: 387
+};
+exports.ScopeFlag = ScopeFlag;
+var BindingFlag = {
+  KIND_VALUE: 1,
+  KIND_TYPE: 2,
+  SCOPE_VAR: 4,
+  SCOPE_LEXICAL: 8,
+  SCOPE_FUNCTION: 16,
+  SCOPE_OUTSIDE: 32,
+  FLAG_NONE: 64,
+  FLAG_CLASS: 128,
+  FLAG_TS_ENUM: 256,
+  FLAG_TS_CONST_ENUM: 512,
+  FLAG_TS_EXPORT_ONLY: 1024,
+  FLAG_FLOW_DECLARE_FN: 2048,
+  FLAG_TS_IMPORT: 4096,
+  FLAG_NO_LET_IN_LEXICAL: 8192,
+  TYPE_CLASS: 8331,
+  TYPE_LEXICAL: 8201,
+  TYPE_CATCH_PARAM: 9,
+  TYPE_VAR: 5,
+  TYPE_FUNCTION: 17,
+  TYPE_TS_INTERFACE: 130,
+  TYPE_TS_TYPE: 2,
+  TYPE_TS_ENUM: 8459,
+  TYPE_TS_AMBIENT: 1024,
+  TYPE_NONE: 64,
+  TYPE_OUTSIDE: 65,
+  TYPE_TS_CONST_ENUM: 8971,
+  TYPE_TS_NAMESPACE: 1024,
+  TYPE_TS_TYPE_IMPORT: 4098,
+  TYPE_TS_VALUE_IMPORT: 4096,
+  TYPE_FLOW_DECLARE_FN: 2048
+};
+exports.BindingFlag = BindingFlag;
+var ClassElementType = {
+  OTHER: 0,
+  FLAG_STATIC: 4,
+  KIND_GETTER: 2,
+  KIND_SETTER: 1,
+  KIND_ACCESSOR: 3,
+  STATIC_GETTER: 6,
+  STATIC_SETTER: 5,
+  INSTANCE_GETTER: 2,
+  INSTANCE_SETTER: 1
+};
+exports.ClassElementType = ClassElementType;
+
+//# sourceMappingURL=scopeflags.js.map

node_modules/@babel/parser/lib/util/whitespace.js

@@ -0,0 +1,59 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.isNewLine = isNewLine;
+exports.isWhitespace = isWhitespace;
+exports.skipWhiteSpaceToLineBreak = exports.skipWhiteSpaceInLine = exports.skipWhiteSpace = exports.lineBreakG = exports.lineBreak = void 0;
+const lineBreak = /\r\n?|[\n\u2028\u2029]/;
+exports.lineBreak = lineBreak;
+const lineBreakG = new RegExp(lineBreak.source, "g");
+exports.lineBreakG = lineBreakG;
+function isNewLine(code) {
+  switch (code) {
+    case 10:
+    case 13:
+    case 8232:
+    case 8233:
+      return true;
+    default:
+      return false;
+  }
+}
+const skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;
+exports.skipWhiteSpace = skipWhiteSpace;
+const skipWhiteSpaceInLine = /(?:[^\S\n\r\u2028\u2029]|\/\/.*|\/\*.*?\*\/)*/g;
+exports.skipWhiteSpaceInLine = skipWhiteSpaceInLine;
+const skipWhiteSpaceToLineBreak = new RegExp("(?=(" + skipWhiteSpaceInLine.source + "))\\1" + /(?=[\n\r\u2028\u2029]|\/\*(?!.*?\*\/)|$)/.source, "y");
+exports.skipWhiteSpaceToLineBreak = skipWhiteSpaceToLineBreak;
+function isWhitespace(code) {
+  switch (code) {
+    case 0x0009:
+    case 0x000b:
+    case 0x000c:
+    case 32:
+    case 160:
+    case 5760:
+    case 0x2000:
+    case 0x2001:
+    case 0x2002:
+    case 0x2003:
+    case 0x2004:
+    case 0x2005:
+    case 0x2006:
+    case 0x2007:
+    case 0x2008:
+    case 0x2009:
+    case 0x200a:
+    case 0x202f:
+    case 0x205f:
+    case 0x3000:
+    case 0xfeff:
+      return true;
+    default:
+      return false;
+  }
+}
+
+//# sourceMappingURL=whitespace.js.map

node_modules/@babel/parser/lib/util/whitespace.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["lineBreak","exports","lineBreakG","RegExp","source","isNewLine","code","skipWhiteSpace","skipWhiteSpaceInLine","skipWhiteSpaceToLineBreak","isWhitespace"],"sources":["../../src/util/whitespace.ts"],"sourcesContent":["import * as charCodes from \"charcodes\";\n\n// Matches a whole line break (where CRLF is considered a single\n// line break). Used to count lines.\nexport const lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nexport const lineBreakG = new RegExp(lineBreak.source, \"g\");\n\n// https://tc39.github.io/ecma262/#sec-line-terminators\nexport function isNewLine(code: number): boolean {\n  switch (code) {\n    case charCodes.lineFeed:\n    case charCodes.carriageReturn:\n    case charCodes.lineSeparator:\n    case charCodes.paragraphSeparator:\n      return true;\n\n    default:\n      return false;\n  }\n}\n\nexport const skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\n\nexport const skipWhiteSpaceInLine =\n  /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\n\n// Skip whitespace and single-line comments, including /* no newline here */.\n// After this RegExp matches, its lastIndex points to a line terminator, or\n// the start of multi-line comment (which is effectively a line terminator),\n// or the end of string.\nexport const skipWhiteSpaceToLineBreak = new RegExp(\n  // Unfortunately JS doesn't support Perl's atomic /(?>pattern)/ or\n  // possessive quantifiers, so we use a trick to prevent backtracking\n  // when the look-ahead for line terminator fails.\n  \"(?=(\" +\n    // Capture the whitespace and comments that should be skipped inside\n    // a look-ahead assertion, and then re-match the group as a unit.\n    skipWhiteSpaceInLine.source +\n    \"))\\\\1\" +\n    // Look-ahead for either line terminator, start of multi-line comment,\n    // or end of string.\n    /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source,\n  \"y\", // sticky\n);\n\n// https://tc39.github.io/ecma262/#sec-white-space\nexport function isWhitespace(code: number): boolean {\n  switch (code) {\n    case 0x0009: // CHARACTER TABULATION\n    case 0x000b: // LINE TABULATION\n    case 0x000c: // FORM FEED\n    case charCodes.space:\n    case charCodes.nonBreakingSpace:\n    case charCodes.oghamSpaceMark:\n    case 0x2000: // EN QUAD\n    case 0x2001: // EM QUAD\n    case 0x2002: // EN SPACE\n    case 0x2003: // EM SPACE\n    case 0x2004: // THREE-PER-EM SPACE\n    case 0x2005: // FOUR-PER-EM SPACE\n    case 0x2006: // SIX-PER-EM SPACE\n    case 0x2007: // FIGURE SPACE\n    case 0x2008: // PUNCTUATION SPACE\n    case 0x2009: // THIN SPACE\n    case 0x200a: // HAIR SPACE\n    case 0x202f: // NARROW NO-BREAK SPACE\n    case 0x205f: // MEDIUM MATHEMATICAL SPACE\n    case 0x3000: // IDEOGRAPHIC SPACE\n    case 0xfeff: // ZERO WIDTH NO-BREAK SPACE\n      return true;\n\n    default:\n      return false;\n  }\n}\n"],"mappings":";;;;;;;;AAIO,MAAMA,SAAS,GAAG,wBAAwB;AAACC,OAAA,CAAAD,SAAA,GAAAA,SAAA;AAC3C,MAAME,UAAU,GAAG,IAAIC,MAAM,CAACH,SAAS,CAACI,MAAM,EAAE,GAAG,CAAC;AAACH,OAAA,CAAAC,UAAA,GAAAA,UAAA;AAGrD,SAASG,SAASA,CAACC,IAAY,EAAW;EAC/C,QAAQA,IAAI;IACV;IACA;IACA;IACA;MACE,OAAO,IAAI;IAEb;MACE,OAAO,KAAK;EAChB;AACF;AAEO,MAAMC,cAAc,GAAG,+BAA+B;AAACN,OAAA,CAAAM,cAAA,GAAAA,cAAA;AAEvD,MAAMC,oBAAoB,GAC/B,gDAAgD;AAACP,OAAA,CAAAO,oBAAA,GAAAA,oBAAA;AAM5C,MAAMC,yBAAyB,GAAG,IAAIN,MAAM,CAIjD,MAAM,GAGJK,oBAAoB,CAACJ,MAAM,GAC3B,OAAO,GAGP,0CAA0C,CAACA,MAAM,EACnD,GACF,CAAC;AAACH,OAAA,CAAAQ,yBAAA,GAAAA,yBAAA;AAGK,SAASC,YAAYA,CAACJ,IAAY,EAAW;EAClD,QAAQA,IAAI;IACV,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX;IACA;IACA;IACA,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;IACX,KAAK,MAAM;MACT,OAAO,IAAI;IAEb;MACE,OAAO,KAAK;EAChB;AACF"}