Fixed #1 - Fixed the whatsnew-** script for loading release notes into builds

Added test to ensure that release notes are parsed properly
Updated to latest dependencies to fix security vulnerability
Updated GH Actions Workflow to run test before updating tag
Updated README.md to reflect proper whatsnew documentation.

node_modules/@babel/parser/lib/plugins/estree.js

@@ -0,0 +1,269 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _types = require("../tokenizer/types");
+
+var N = _interopRequireWildcard(require("../types"));
+
+var _scopeflags = require("../util/scopeflags");
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function isSimpleProperty(node) {
+  return node != null && node.type === "Property" && node.kind === "init" && node.method === false;
+}
+
+var _default = superClass => class extends superClass {
+  estreeParseRegExpLiteral({
+    pattern,
+    flags
+  }) {
+    let regex = null;
+
+    try {
+      regex = new RegExp(pattern, flags);
+    } catch (e) {}
+
+    const node = this.estreeParseLiteral(regex);
+    node.regex = {
+      pattern,
+      flags
+    };
+    return node;
+  }
+
+  estreeParseBigIntLiteral(value) {
+    const bigInt = typeof BigInt !== "undefined" ? BigInt(value) : null;
+    const node = this.estreeParseLiteral(bigInt);
+    node.bigint = String(node.value || value);
+    return node;
+  }
+
+  estreeParseLiteral(value) {
+    return this.parseLiteral(value, "Literal");
+  }
+
+  directiveToStmt(directive) {
+    const directiveLiteral = directive.value;
+    const stmt = this.startNodeAt(directive.start, directive.loc.start);
+    const expression = this.startNodeAt(directiveLiteral.start, directiveLiteral.loc.start);
+    expression.value = directiveLiteral.value;
+    expression.raw = directiveLiteral.extra.raw;
+    stmt.expression = this.finishNodeAt(expression, "Literal", directiveLiteral.end, directiveLiteral.loc.end);
+    stmt.directive = directiveLiteral.extra.raw.slice(1, -1);
+    return this.finishNodeAt(stmt, "ExpressionStatement", directive.end, directive.loc.end);
+  }
+
+  initFunction(node, isAsync) {
+    super.initFunction(node, isAsync);
+    node.expression = false;
+  }
+
+  checkDeclaration(node) {
+    if (isSimpleProperty(node)) {
+      this.checkDeclaration(node.value);
+    } else {
+      super.checkDeclaration(node);
+    }
+  }
+
+  checkGetterSetterParams(method) {
+    const prop = method;
+    const paramCount = prop.kind === "get" ? 0 : 1;
+    const start = prop.start;
+
+    if (prop.value.params.length !== paramCount) {
+      if (prop.kind === "get") {
+        this.raise(start, "getter must not have any formal parameters");
+      } else {
+        this.raise(start, "setter must have exactly one formal parameter");
+      }
+    } else if (prop.kind === "set" && prop.value.params[0].type === "RestElement") {
+      this.raise(start, "setter function argument must not be a rest parameter");
+    }
+  }
+
+  checkLVal(expr, bindingType = _scopeflags.BIND_NONE, checkClashes, contextDescription, disallowLetBinding) {
+    switch (expr.type) {
+      case "ObjectPattern":
+        expr.properties.forEach(prop => {
+          this.checkLVal(prop.type === "Property" ? prop.value : prop, bindingType, checkClashes, "object destructuring pattern", disallowLetBinding);
+        });
+        break;
+
+      default:
+        super.checkLVal(expr, bindingType, checkClashes, contextDescription, disallowLetBinding);
+    }
+  }
+
+  checkDuplicatedProto(prop, protoRef, refExpressionErrors) {
+    if (prop.type === "SpreadElement" || prop.computed || prop.method || prop.shorthand) {
+      return;
+    }
+
+    const key = prop.key;
+    const name = key.type === "Identifier" ? key.name : String(key.value);
+
+    if (name === "__proto__" && prop.kind === "init") {
+      if (protoRef.used) {
+        if (refExpressionErrors && refExpressionErrors.doubleProto === -1) {
+          refExpressionErrors.doubleProto = key.start;
+        } else {
+          this.raise(key.start, "Redefinition of __proto__ property");
+        }
+      }
+
+      protoRef.used = true;
+    }
+  }
+
+  isValidDirective(stmt) {
+    return stmt.type === "ExpressionStatement" && stmt.expression.type === "Literal" && typeof stmt.expression.value === "string" && (!stmt.expression.extra || !stmt.expression.extra.parenthesized);
+  }
+
+  stmtToDirective(stmt) {
+    const directive = super.stmtToDirective(stmt);
+    const value = stmt.expression.value;
+    directive.value.value = value;
+    return directive;
+  }
+
+  parseBlockBody(node, allowDirectives, topLevel, end) {
+    super.parseBlockBody(node, allowDirectives, topLevel, end);
+    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));
+    node.body = directiveStatements.concat(node.body);
+    delete node.directives;
+  }
+
+  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {
+    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, "ClassMethod", true);
+
+    if (method.typeParameters) {
+      method.value.typeParameters = method.typeParameters;
+      delete method.typeParameters;
+    }
+
+    classBody.body.push(method);
+  }
+
+  parseExprAtom(refExpressionErrors) {
+    switch (this.state.type) {
+      case _types.types.num:
+      case _types.types.string:
+        return this.estreeParseLiteral(this.state.value);
+
+      case _types.types.regexp:
+        return this.estreeParseRegExpLiteral(this.state.value);
+
+      case _types.types.bigint:
+        return this.estreeParseBigIntLiteral(this.state.value);
+
+      case _types.types._null:
+        return this.estreeParseLiteral(null);
+
+      case _types.types._true:
+        return this.estreeParseLiteral(true);
+
+      case _types.types._false:
+        return this.estreeParseLiteral(false);
+
+      default:
+        return super.parseExprAtom(refExpressionErrors);
+    }
+  }
+
+  parseLiteral(value, type, startPos, startLoc) {
+    const node = super.parseLiteral(value, type, startPos, startLoc);
+    node.raw = node.extra.raw;
+    delete node.extra;
+    return node;
+  }
+
+  parseFunctionBody(node, allowExpression, isMethod = false) {
+    super.parseFunctionBody(node, allowExpression, isMethod);
+    node.expression = node.body.type !== "BlockStatement";
+  }
+
+  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {
+    let funcNode = this.startNode();
+    funcNode.kind = node.kind;
+    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);
+    funcNode.type = "FunctionExpression";
+    delete funcNode.kind;
+    node.value = funcNode;
+    type = type === "ClassMethod" ? "MethodDefinition" : type;
+    return this.finishNode(node, type);
+  }
+
+  parseObjectMethod(prop, isGenerator, isAsync, isPattern, containsEsc) {
+    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, containsEsc);
+
+    if (node) {
+      node.type = "Property";
+      if (node.kind === "method") node.kind = "init";
+      node.shorthand = false;
+    }
+
+    return node;
+  }
+
+  parseObjectProperty(prop, startPos, startLoc, isPattern, refExpressionErrors) {
+    const node = super.parseObjectProperty(prop, startPos, startLoc, isPattern, refExpressionErrors);
+
+    if (node) {
+      node.kind = "init";
+      node.type = "Property";
+    }
+
+    return node;
+  }
+
+  toAssignable(node) {
+    if (isSimpleProperty(node)) {
+      this.toAssignable(node.value);
+      return node;
+    }
+
+    return super.toAssignable(node);
+  }
+
+  toAssignableObjectExpressionProp(prop, isLast) {
+    if (prop.kind === "get" || prop.kind === "set") {
+      throw this.raise(prop.key.start, "Object pattern can't contain getter or setter");
+    } else if (prop.method) {
+      throw this.raise(prop.key.start, "Object pattern can't contain methods");
+    } else {
+      super.toAssignableObjectExpressionProp(prop, isLast);
+    }
+  }
+
+  finishCallExpression(node, optional) {
+    super.finishCallExpression(node, optional);
+
+    if (node.callee.type === "Import") {
+      node.type = "ImportExpression";
+      node.source = node.arguments[0];
+      delete node.arguments;
+      delete node.callee;
+    }
+
+    return node;
+  }
+
+  toReferencedListDeep(exprList, isParenthesizedExpr) {
+    if (!exprList) {
+      return;
+    }
+
+    super.toReferencedListDeep(exprList, isParenthesizedExpr);
+  }
+
+};
+
+exports.default = _default;

node_modules/@babel/parser/lib/plugins/jsx/index.js

@@ -0,0 +1,516 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _xhtml = _interopRequireDefault(require("./xhtml"));
+
+var _types = require("../../tokenizer/types");
+
+var _context = require("../../tokenizer/context");
+
+var N = _interopRequireWildcard(require("../../types"));
+
+var _identifier = require("../../util/identifier");
+
+var _whitespace = require("../../util/whitespace");
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const HEX_NUMBER = /^[\da-fA-F]+$/;
+const DECIMAL_NUMBER = /^\d+$/;
+_context.types.j_oTag = new _context.TokContext("<tag", false);
+_context.types.j_cTag = new _context.TokContext("</tag", false);
+_context.types.j_expr = new _context.TokContext("<tag>...</tag>", true, true);
+_types.types.jsxName = new _types.TokenType("jsxName");
+_types.types.jsxText = new _types.TokenType("jsxText", {
+  beforeExpr: true
+});
+_types.types.jsxTagStart = new _types.TokenType("jsxTagStart", {
+  startsExpr: true
+});
+_types.types.jsxTagEnd = new _types.TokenType("jsxTagEnd");
+
+_types.types.jsxTagStart.updateContext = function () {
+  this.state.context.push(_context.types.j_expr);
+  this.state.context.push(_context.types.j_oTag);
+  this.state.exprAllowed = false;
+};
+
+_types.types.jsxTagEnd.updateContext = function (prevType) {
+  const out = this.state.context.pop();
+
+  if (out === _context.types.j_oTag && prevType === _types.types.slash || out === _context.types.j_cTag) {
+    this.state.context.pop();
+    this.state.exprAllowed = this.curContext() === _context.types.j_expr;
+  } else {
+    this.state.exprAllowed = true;
+  }
+};
+
+function isFragment(object) {
+  return object ? object.type === "JSXOpeningFragment" || object.type === "JSXClosingFragment" : false;
+}
+
+function getQualifiedJSXName(object) {
+  if (object.type === "JSXIdentifier") {
+    return object.name;
+  }
+
+  if (object.type === "JSXNamespacedName") {
+    return object.namespace.name + ":" + object.name.name;
+  }
+
+  if (object.type === "JSXMemberExpression") {
+    return getQualifiedJSXName(object.object) + "." + getQualifiedJSXName(object.property);
+  }
+
+  throw new Error("Node had unexpected type: " + object.type);
+}
+
+var _default = superClass => class extends superClass {
+  jsxReadToken() {
+    let out = "";
+    let chunkStart = this.state.pos;
+
+    for (;;) {
+      if (this.state.pos >= this.length) {
+        throw this.raise(this.state.start, "Unterminated JSX contents");
+      }
+
+      const ch = this.input.charCodeAt(this.state.pos);
+
+      switch (ch) {
+        case 60:
+        case 123:
+          if (this.state.pos === this.state.start) {
+            if (ch === 60 && this.state.exprAllowed) {
+              ++this.state.pos;
+              return this.finishToken(_types.types.jsxTagStart);
+            }
+
+            return super.getTokenFromCode(ch);
+          }
+
+          out += this.input.slice(chunkStart, this.state.pos);
+          return this.finishToken(_types.types.jsxText, out);
+
+        case 38:
+          out += this.input.slice(chunkStart, this.state.pos);
+          out += this.jsxReadEntity();
+          chunkStart = this.state.pos;
+          break;
+
+        default:
+          if ((0, _whitespace.isNewLine)(ch)) {
+            out += this.input.slice(chunkStart, this.state.pos);
+            out += this.jsxReadNewLine(true);
+            chunkStart = this.state.pos;
+          } else {
+            ++this.state.pos;
+          }
+
+      }
+    }
+  }
+
+  jsxReadNewLine(normalizeCRLF) {
+    const ch = this.input.charCodeAt(this.state.pos);
+    let out;
+    ++this.state.pos;
+
+    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {
+      ++this.state.pos;
+      out = normalizeCRLF ? "\n" : "\r\n";
+    } else {
+      out = String.fromCharCode(ch);
+    }
+
+    ++this.state.curLine;
+    this.state.lineStart = this.state.pos;
+    return out;
+  }
+
+  jsxReadString(quote) {
+    let out = "";
+    let chunkStart = ++this.state.pos;
+
+    for (;;) {
+      if (this.state.pos >= this.length) {
+        throw this.raise(this.state.start, "Unterminated string constant");
+      }
+
+      const ch = this.input.charCodeAt(this.state.pos);
+      if (ch === quote) break;
+
+      if (ch === 38) {
+        out += this.input.slice(chunkStart, this.state.pos);
+        out += this.jsxReadEntity();
+        chunkStart = this.state.pos;
+      } else if ((0, _whitespace.isNewLine)(ch)) {
+        out += this.input.slice(chunkStart, this.state.pos);
+        out += this.jsxReadNewLine(false);
+        chunkStart = this.state.pos;
+      } else {
+        ++this.state.pos;
+      }
+    }
+
+    out += this.input.slice(chunkStart, this.state.pos++);
+    return this.finishToken(_types.types.string, out);
+  }
+
+  jsxReadEntity() {
+    let str = "";
+    let count = 0;
+    let entity;
+    let ch = this.input[this.state.pos];
+    const startPos = ++this.state.pos;
+
+    while (this.state.pos < this.length && count++ < 10) {
+      ch = this.input[this.state.pos++];
+
+      if (ch === ";") {
+        if (str[0] === "#") {
+          if (str[1] === "x") {
+            str = str.substr(2);
+
+            if (HEX_NUMBER.test(str)) {
+              entity = String.fromCodePoint(parseInt(str, 16));
+            }
+          } else {
+            str = str.substr(1);
+
+            if (DECIMAL_NUMBER.test(str)) {
+              entity = String.fromCodePoint(parseInt(str, 10));
+            }
+          }
+        } else {
+          entity = _xhtml.default[str];
+        }
+
+        break;
+      }
+
+      str += ch;
+    }
+
+    if (!entity) {
+      this.state.pos = startPos;
+      return "&";
+    }
+
+    return entity;
+  }
+
+  jsxReadWord() {
+    let ch;
+    const start = this.state.pos;
+
+    do {
+      ch = this.input.charCodeAt(++this.state.pos);
+    } while ((0, _identifier.isIdentifierChar)(ch) || ch === 45);
+
+    return this.finishToken(_types.types.jsxName, this.input.slice(start, this.state.pos));
+  }
+
+  jsxParseIdentifier() {
+    const node = this.startNode();
+
+    if (this.match(_types.types.jsxName)) {
+      node.name = this.state.value;
+    } else if (this.state.type.keyword) {
+      node.name = this.state.type.keyword;
+    } else {
+      this.unexpected();
+    }
+
+    this.next();
+    return this.finishNode(node, "JSXIdentifier");
+  }
+
+  jsxParseNamespacedName() {
+    const startPos = this.state.start;
+    const startLoc = this.state.startLoc;
+    const name = this.jsxParseIdentifier();
+    if (!this.eat(_types.types.colon)) return name;
+    const node = this.startNodeAt(startPos, startLoc);
+    node.namespace = name;
+    node.name = this.jsxParseIdentifier();
+    return this.finishNode(node, "JSXNamespacedName");
+  }
+
+  jsxParseElementName() {
+    const startPos = this.state.start;
+    const startLoc = this.state.startLoc;
+    let node = this.jsxParseNamespacedName();
+
+    if (node.type === "JSXNamespacedName") {
+      return node;
+    }
+
+    while (this.eat(_types.types.dot)) {
+      const newNode = this.startNodeAt(startPos, startLoc);
+      newNode.object = node;
+      newNode.property = this.jsxParseIdentifier();
+      node = this.finishNode(newNode, "JSXMemberExpression");
+    }
+
+    return node;
+  }
+
+  jsxParseAttributeValue() {
+    let node;
+
+    switch (this.state.type) {
+      case _types.types.braceL:
+        node = this.startNode();
+        this.next();
+        node = this.jsxParseExpressionContainer(node);
+
+        if (node.expression.type === "JSXEmptyExpression") {
+          this.raise(node.start, "JSX attributes must only be assigned a non-empty expression");
+        }
+
+        return node;
+
+      case _types.types.jsxTagStart:
+      case _types.types.string:
+        return this.parseExprAtom();
+
+      default:
+        throw this.raise(this.state.start, "JSX value should be either an expression or a quoted JSX text");
+    }
+  }
+
+  jsxParseEmptyExpression() {
+    const node = this.startNodeAt(this.state.lastTokEnd, this.state.lastTokEndLoc);
+    return this.finishNodeAt(node, "JSXEmptyExpression", this.state.start, this.state.startLoc);
+  }
+
+  jsxParseSpreadChild(node) {
+    this.next();
+    node.expression = this.parseExpression();
+    this.expect(_types.types.braceR);
+    return this.finishNode(node, "JSXSpreadChild");
+  }
+
+  jsxParseExpressionContainer(node) {
+    if (this.match(_types.types.braceR)) {
+      node.expression = this.jsxParseEmptyExpression();
+    } else {
+      node.expression = this.parseExpression();
+    }
+
+    this.expect(_types.types.braceR);
+    return this.finishNode(node, "JSXExpressionContainer");
+  }
+
+  jsxParseAttribute() {
+    const node = this.startNode();
+
+    if (this.eat(_types.types.braceL)) {
+      this.expect(_types.types.ellipsis);
+      node.argument = this.parseMaybeAssign();
+      this.expect(_types.types.braceR);
+      return this.finishNode(node, "JSXSpreadAttribute");
+    }
+
+    node.name = this.jsxParseNamespacedName();
+    node.value = this.eat(_types.types.eq) ? this.jsxParseAttributeValue() : null;
+    return this.finishNode(node, "JSXAttribute");
+  }
+
+  jsxParseOpeningElementAt(startPos, startLoc) {
+    const node = this.startNodeAt(startPos, startLoc);
+
+    if (this.match(_types.types.jsxTagEnd)) {
+      this.expect(_types.types.jsxTagEnd);
+      return this.finishNode(node, "JSXOpeningFragment");
+    }
+
+    node.name = this.jsxParseElementName();
+    return this.jsxParseOpeningElementAfterName(node);
+  }
+
+  jsxParseOpeningElementAfterName(node) {
+    const attributes = [];
+
+    while (!this.match(_types.types.slash) && !this.match(_types.types.jsxTagEnd)) {
+      attributes.push(this.jsxParseAttribute());
+    }
+
+    node.attributes = attributes;
+    node.selfClosing = this.eat(_types.types.slash);
+    this.expect(_types.types.jsxTagEnd);
+    return this.finishNode(node, "JSXOpeningElement");
+  }
+
+  jsxParseClosingElementAt(startPos, startLoc) {
+    const node = this.startNodeAt(startPos, startLoc);
+
+    if (this.match(_types.types.jsxTagEnd)) {
+      this.expect(_types.types.jsxTagEnd);
+      return this.finishNode(node, "JSXClosingFragment");
+    }
+
+    node.name = this.jsxParseElementName();
+    this.expect(_types.types.jsxTagEnd);
+    return this.finishNode(node, "JSXClosingElement");
+  }
+
+  jsxParseElementAt(startPos, startLoc) {
+    const node = this.startNodeAt(startPos, startLoc);
+    const children = [];
+    const openingElement = this.jsxParseOpeningElementAt(startPos, startLoc);
+    let closingElement = null;
+
+    if (!openingElement.selfClosing) {
+      contents: for (;;) {
+        switch (this.state.type) {
+          case _types.types.jsxTagStart:
+            startPos = this.state.start;
+            startLoc = this.state.startLoc;
+            this.next();
+
+            if (this.eat(_types.types.slash)) {
+              closingElement = this.jsxParseClosingElementAt(startPos, startLoc);
+              break contents;
+            }
+
+            children.push(this.jsxParseElementAt(startPos, startLoc));
+            break;
+
+          case _types.types.jsxText:
+            children.push(this.parseExprAtom());
+            break;
+
+          case _types.types.braceL:
+            {
+              const node = this.startNode();
+              this.next();
+
+              if (this.match(_types.types.ellipsis)) {
+                children.push(this.jsxParseSpreadChild(node));
+              } else {
+                children.push(this.jsxParseExpressionContainer(node));
+              }
+
+              break;
+            }
+
+          default:
+            throw this.unexpected();
+        }
+      }
+
+      if (isFragment(openingElement) && !isFragment(closingElement)) {
+        this.raise(closingElement.start, "Expected corresponding JSX closing tag for <>");
+      } else if (!isFragment(openingElement) && isFragment(closingElement)) {
+        this.raise(closingElement.start, "Expected corresponding JSX closing tag for <" + getQualifiedJSXName(openingElement.name) + ">");
+      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {
+        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {
+          this.raise(closingElement.start, "Expected corresponding JSX closing tag for <" + getQualifiedJSXName(openingElement.name) + ">");
+        }
+      }
+    }
+
+    if (isFragment(openingElement)) {
+      node.openingFragment = openingElement;
+      node.closingFragment = closingElement;
+    } else {
+      node.openingElement = openingElement;
+      node.closingElement = closingElement;
+    }
+
+    node.children = children;
+
+    if (this.isRelational("<")) {
+      throw this.raise(this.state.start, "Adjacent JSX elements must be wrapped in an enclosing tag. " + "Did you want a JSX fragment <>...</>?");
+    }
+
+    return isFragment(openingElement) ? this.finishNode(node, "JSXFragment") : this.finishNode(node, "JSXElement");
+  }
+
+  jsxParseElement() {
+    const startPos = this.state.start;
+    const startLoc = this.state.startLoc;
+    this.next();
+    return this.jsxParseElementAt(startPos, startLoc);
+  }
+
+  parseExprAtom(refExpressionErrors) {
+    if (this.match(_types.types.jsxText)) {
+      return this.parseLiteral(this.state.value, "JSXText");
+    } else if (this.match(_types.types.jsxTagStart)) {
+      return this.jsxParseElement();
+    } else if (this.isRelational("<") && this.input.charCodeAt(this.state.pos) !== 33) {
+      this.finishToken(_types.types.jsxTagStart);
+      return this.jsxParseElement();
+    } else {
+      return super.parseExprAtom(refExpressionErrors);
+    }
+  }
+
+  getTokenFromCode(code) {
+    if (this.state.inPropertyName) return super.getTokenFromCode(code);
+    const context = this.curContext();
+
+    if (context === _context.types.j_expr) {
+      return this.jsxReadToken();
+    }
+
+    if (context === _context.types.j_oTag || context === _context.types.j_cTag) {
+      if ((0, _identifier.isIdentifierStart)(code)) {
+        return this.jsxReadWord();
+      }
+
+      if (code === 62) {
+        ++this.state.pos;
+        return this.finishToken(_types.types.jsxTagEnd);
+      }
+
+      if ((code === 34 || code === 39) && context === _context.types.j_oTag) {
+        return this.jsxReadString(code);
+      }
+    }
+
+    if (code === 60 && this.state.exprAllowed && this.input.charCodeAt(this.state.pos + 1) !== 33) {
+      ++this.state.pos;
+      return this.finishToken(_types.types.jsxTagStart);
+    }
+
+    return super.getTokenFromCode(code);
+  }
+
+  updateContext(prevType) {
+    if (this.match(_types.types.braceL)) {
+      const curContext = this.curContext();
+
+      if (curContext === _context.types.j_oTag) {
+        this.state.context.push(_context.types.braceExpression);
+      } else if (curContext === _context.types.j_expr) {
+        this.state.context.push(_context.types.templateQuasi);
+      } else {
+        super.updateContext(prevType);
+      }
+
+      this.state.exprAllowed = true;
+    } else if (this.match(_types.types.slash) && prevType === _types.types.jsxTagStart) {
+      this.state.context.length -= 2;
+      this.state.context.push(_context.types.j_cTag);
+      this.state.exprAllowed = false;
+    } else {
+      return super.updateContext(prevType);
+    }
+  }
+
+};
+
+exports.default = _default;

node_modules/@babel/parser/lib/plugins/jsx/xhtml.js

@@ -0,0 +1,263 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+const entities = {
+  quot: "\u0022",
+  amp: "&",
+  apos: "\u0027",
+  lt: "<",
+  gt: ">",
+  nbsp: "\u00A0",
+  iexcl: "\u00A1",
+  cent: "\u00A2",
+  pound: "\u00A3",
+  curren: "\u00A4",
+  yen: "\u00A5",
+  brvbar: "\u00A6",
+  sect: "\u00A7",
+  uml: "\u00A8",
+  copy: "\u00A9",
+  ordf: "\u00AA",
+  laquo: "\u00AB",
+  not: "\u00AC",
+  shy: "\u00AD",
+  reg: "\u00AE",
+  macr: "\u00AF",
+  deg: "\u00B0",
+  plusmn: "\u00B1",
+  sup2: "\u00B2",
+  sup3: "\u00B3",
+  acute: "\u00B4",
+  micro: "\u00B5",
+  para: "\u00B6",
+  middot: "\u00B7",
+  cedil: "\u00B8",
+  sup1: "\u00B9",
+  ordm: "\u00BA",
+  raquo: "\u00BB",
+  frac14: "\u00BC",
+  frac12: "\u00BD",
+  frac34: "\u00BE",
+  iquest: "\u00BF",
+  Agrave: "\u00C0",
+  Aacute: "\u00C1",
+  Acirc: "\u00C2",
+  Atilde: "\u00C3",
+  Auml: "\u00C4",
+  Aring: "\u00C5",
+  AElig: "\u00C6",
+  Ccedil: "\u00C7",
+  Egrave: "\u00C8",
+  Eacute: "\u00C9",
+  Ecirc: "\u00CA",
+  Euml: "\u00CB",
+  Igrave: "\u00CC",
+  Iacute: "\u00CD",
+  Icirc: "\u00CE",
+  Iuml: "\u00CF",
+  ETH: "\u00D0",
+  Ntilde: "\u00D1",
+  Ograve: "\u00D2",
+  Oacute: "\u00D3",
+  Ocirc: "\u00D4",
+  Otilde: "\u00D5",
+  Ouml: "\u00D6",
+  times: "\u00D7",
+  Oslash: "\u00D8",
+  Ugrave: "\u00D9",
+  Uacute: "\u00DA",
+  Ucirc: "\u00DB",
+  Uuml: "\u00DC",
+  Yacute: "\u00DD",
+  THORN: "\u00DE",
+  szlig: "\u00DF",
+  agrave: "\u00E0",
+  aacute: "\u00E1",
+  acirc: "\u00E2",
+  atilde: "\u00E3",
+  auml: "\u00E4",
+  aring: "\u00E5",
+  aelig: "\u00E6",
+  ccedil: "\u00E7",
+  egrave: "\u00E8",
+  eacute: "\u00E9",
+  ecirc: "\u00EA",
+  euml: "\u00EB",
+  igrave: "\u00EC",
+  iacute: "\u00ED",
+  icirc: "\u00EE",
+  iuml: "\u00EF",
+  eth: "\u00F0",
+  ntilde: "\u00F1",
+  ograve: "\u00F2",
+  oacute: "\u00F3",
+  ocirc: "\u00F4",
+  otilde: "\u00F5",
+  ouml: "\u00F6",
+  divide: "\u00F7",
+  oslash: "\u00F8",
+  ugrave: "\u00F9",
+  uacute: "\u00FA",
+  ucirc: "\u00FB",
+  uuml: "\u00FC",
+  yacute: "\u00FD",
+  thorn: "\u00FE",
+  yuml: "\u00FF",
+  OElig: "\u0152",
+  oelig: "\u0153",
+  Scaron: "\u0160",
+  scaron: "\u0161",
+  Yuml: "\u0178",
+  fnof: "\u0192",
+  circ: "\u02C6",
+  tilde: "\u02DC",
+  Alpha: "\u0391",
+  Beta: "\u0392",
+  Gamma: "\u0393",
+  Delta: "\u0394",
+  Epsilon: "\u0395",
+  Zeta: "\u0396",
+  Eta: "\u0397",
+  Theta: "\u0398",
+  Iota: "\u0399",
+  Kappa: "\u039A",
+  Lambda: "\u039B",
+  Mu: "\u039C",
+  Nu: "\u039D",
+  Xi: "\u039E",
+  Omicron: "\u039F",
+  Pi: "\u03A0",
+  Rho: "\u03A1",
+  Sigma: "\u03A3",
+  Tau: "\u03A4",
+  Upsilon: "\u03A5",
+  Phi: "\u03A6",
+  Chi: "\u03A7",
+  Psi: "\u03A8",
+  Omega: "\u03A9",
+  alpha: "\u03B1",
+  beta: "\u03B2",
+  gamma: "\u03B3",
+  delta: "\u03B4",
+  epsilon: "\u03B5",
+  zeta: "\u03B6",
+  eta: "\u03B7",
+  theta: "\u03B8",
+  iota: "\u03B9",
+  kappa: "\u03BA",
+  lambda: "\u03BB",
+  mu: "\u03BC",
+  nu: "\u03BD",
+  xi: "\u03BE",
+  omicron: "\u03BF",
+  pi: "\u03C0",
+  rho: "\u03C1",
+  sigmaf: "\u03C2",
+  sigma: "\u03C3",
+  tau: "\u03C4",
+  upsilon: "\u03C5",
+  phi: "\u03C6",
+  chi: "\u03C7",
+  psi: "\u03C8",
+  omega: "\u03C9",
+  thetasym: "\u03D1",
+  upsih: "\u03D2",
+  piv: "\u03D6",
+  ensp: "\u2002",
+  emsp: "\u2003",
+  thinsp: "\u2009",
+  zwnj: "\u200C",
+  zwj: "\u200D",
+  lrm: "\u200E",
+  rlm: "\u200F",
+  ndash: "\u2013",
+  mdash: "\u2014",
+  lsquo: "\u2018",
+  rsquo: "\u2019",
+  sbquo: "\u201A",
+  ldquo: "\u201C",
+  rdquo: "\u201D",
+  bdquo: "\u201E",
+  dagger: "\u2020",
+  Dagger: "\u2021",
+  bull: "\u2022",
+  hellip: "\u2026",
+  permil: "\u2030",
+  prime: "\u2032",
+  Prime: "\u2033",
+  lsaquo: "\u2039",
+  rsaquo: "\u203A",
+  oline: "\u203E",
+  frasl: "\u2044",
+  euro: "\u20AC",
+  image: "\u2111",
+  weierp: "\u2118",
+  real: "\u211C",
+  trade: "\u2122",
+  alefsym: "\u2135",
+  larr: "\u2190",
+  uarr: "\u2191",
+  rarr: "\u2192",
+  darr: "\u2193",
+  harr: "\u2194",
+  crarr: "\u21B5",
+  lArr: "\u21D0",
+  uArr: "\u21D1",
+  rArr: "\u21D2",
+  dArr: "\u21D3",
+  hArr: "\u21D4",
+  forall: "\u2200",
+  part: "\u2202",
+  exist: "\u2203",
+  empty: "\u2205",
+  nabla: "\u2207",
+  isin: "\u2208",
+  notin: "\u2209",
+  ni: "\u220B",
+  prod: "\u220F",
+  sum: "\u2211",
+  minus: "\u2212",
+  lowast: "\u2217",
+  radic: "\u221A",
+  prop: "\u221D",
+  infin: "\u221E",
+  ang: "\u2220",
+  and: "\u2227",
+  or: "\u2228",
+  cap: "\u2229",
+  cup: "\u222A",
+  int: "\u222B",
+  there4: "\u2234",
+  sim: "\u223C",
+  cong: "\u2245",
+  asymp: "\u2248",
+  ne: "\u2260",
+  equiv: "\u2261",
+  le: "\u2264",
+  ge: "\u2265",
+  sub: "\u2282",
+  sup: "\u2283",
+  nsub: "\u2284",
+  sube: "\u2286",
+  supe: "\u2287",
+  oplus: "\u2295",
+  otimes: "\u2297",
+  perp: "\u22A5",
+  sdot: "\u22C5",
+  lceil: "\u2308",
+  rceil: "\u2309",
+  lfloor: "\u230A",
+  rfloor: "\u230B",
+  lang: "\u2329",
+  rang: "\u232A",
+  loz: "\u25CA",
+  spades: "\u2660",
+  clubs: "\u2663",
+  hearts: "\u2665",
+  diams: "\u2666"
+};
+var _default = entities;
+exports.default = _default;

node_modules/@babel/parser/lib/plugins/placeholders.js

@@ -0,0 +1,204 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _types = require("../tokenizer/types");
+
+var N = _interopRequireWildcard(require("../types"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+_types.types.placeholder = new _types.TokenType("%%", {
+  startsExpr: true
+});
+
+var _default = superClass => class extends superClass {
+  parsePlaceholder(expectedNode) {
+    if (this.match(_types.types.placeholder)) {
+      const node = this.startNode();
+      this.next();
+      this.assertNoSpace("Unexpected space in placeholder.");
+      node.name = super.parseIdentifier(true);
+      this.assertNoSpace("Unexpected space in placeholder.");
+      this.expect(_types.types.placeholder);
+      return this.finishPlaceholder(node, expectedNode);
+    }
+  }
+
+  finishPlaceholder(node, expectedNode) {
+    const isFinished = !!(node.expectedNode && node.type === "Placeholder");
+    node.expectedNode = expectedNode;
+    return isFinished ? node : this.finishNode(node, "Placeholder");
+  }
+
+  getTokenFromCode(code) {
+    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {
+      return this.finishOp(_types.types.placeholder, 2);
+    }
+
+    return super.getTokenFromCode(...arguments);
+  }
+
+  parseExprAtom() {
+    return this.parsePlaceholder("Expression") || super.parseExprAtom(...arguments);
+  }
+
+  parseIdentifier() {
+    return this.parsePlaceholder("Identifier") || super.parseIdentifier(...arguments);
+  }
+
+  checkReservedWord(word) {
+    if (word !== undefined) super.checkReservedWord(...arguments);
+  }
+
+  parseBindingAtom() {
+    return this.parsePlaceholder("Pattern") || super.parseBindingAtom(...arguments);
+  }
+
+  checkLVal(expr) {
+    if (expr.type !== "Placeholder") super.checkLVal(...arguments);
+  }
+
+  toAssignable(node) {
+    if (node && node.type === "Placeholder" && node.expectedNode === "Expression") {
+      node.expectedNode = "Pattern";
+      return node;
+    }
+
+    return super.toAssignable(...arguments);
+  }
+
+  verifyBreakContinue(node) {
+    if (node.label && node.label.type === "Placeholder") return;
+    super.verifyBreakContinue(...arguments);
+  }
+
+  parseExpressionStatement(node, expr) {
+    if (expr.type !== "Placeholder" || expr.extra && expr.extra.parenthesized) {
+      return super.parseExpressionStatement(...arguments);
+    }
+
+    if (this.match(_types.types.colon)) {
+      const stmt = node;
+      stmt.label = this.finishPlaceholder(expr, "Identifier");
+      this.next();
+      stmt.body = this.parseStatement("label");
+      return this.finishNode(stmt, "LabeledStatement");
+    }
+
+    this.semicolon();
+    node.name = expr.name;
+    return this.finishPlaceholder(node, "Statement");
+  }
+
+  parseBlock() {
+    return this.parsePlaceholder("BlockStatement") || super.parseBlock(...arguments);
+  }
+
+  parseFunctionId() {
+    return this.parsePlaceholder("Identifier") || super.parseFunctionId(...arguments);
+  }
+
+  parseClass(node, isStatement, optionalId) {
+    const type = isStatement ? "ClassDeclaration" : "ClassExpression";
+    this.next();
+    this.takeDecorators(node);
+    const placeholder = this.parsePlaceholder("Identifier");
+
+    if (placeholder) {
+      if (this.match(_types.types._extends) || this.match(_types.types.placeholder) || this.match(_types.types.braceL)) {
+        node.id = placeholder;
+      } else if (optionalId || !isStatement) {
+        node.id = null;
+        node.body = this.finishPlaceholder(placeholder, "ClassBody");
+        return this.finishNode(node, type);
+      } else {
+        this.unexpected(null, "A class name is required");
+      }
+    } else {
+      this.parseClassId(node, isStatement, optionalId);
+    }
+
+    this.parseClassSuper(node);
+    node.body = this.parsePlaceholder("ClassBody") || this.parseClassBody(!!node.superClass);
+    return this.finishNode(node, type);
+  }
+
+  parseExport(node) {
+    const placeholder = this.parsePlaceholder("Identifier");
+    if (!placeholder) return super.parseExport(...arguments);
+
+    if (!this.isContextual("from") && !this.match(_types.types.comma)) {
+      node.specifiers = [];
+      node.source = null;
+      node.declaration = this.finishPlaceholder(placeholder, "Declaration");
+      return this.finishNode(node, "ExportNamedDeclaration");
+    }
+
+    this.expectPlugin("exportDefaultFrom");
+    const specifier = this.startNode();
+    specifier.exported = placeholder;
+    node.specifiers = [this.finishNode(specifier, "ExportDefaultSpecifier")];
+    return super.parseExport(node);
+  }
+
+  maybeParseExportDefaultSpecifier(node) {
+    if (node.specifiers && node.specifiers.length > 0) {
+      return true;
+    }
+
+    return super.maybeParseExportDefaultSpecifier(...arguments);
+  }
+
+  checkExport(node) {
+    const {
+      specifiers
+    } = node;
+
+    if (specifiers && specifiers.length) {
+      node.specifiers = specifiers.filter(node => node.exported.type === "Placeholder");
+    }
+
+    super.checkExport(node);
+    node.specifiers = specifiers;
+  }
+
+  parseImport(node) {
+    const placeholder = this.parsePlaceholder("Identifier");
+    if (!placeholder) return super.parseImport(...arguments);
+    node.specifiers = [];
+
+    if (!this.isContextual("from") && !this.match(_types.types.comma)) {
+      node.source = this.finishPlaceholder(placeholder, "StringLiteral");
+      this.semicolon();
+      return this.finishNode(node, "ImportDeclaration");
+    }
+
+    const specifier = this.startNodeAtNode(placeholder);
+    specifier.local = placeholder;
+    this.finishNode(specifier, "ImportDefaultSpecifier");
+    node.specifiers.push(specifier);
+
+    if (this.eat(_types.types.comma)) {
+      const hasStarImport = this.maybeParseStarImportSpecifier(node);
+      if (!hasStarImport) this.parseNamedImportSpecifiers(node);
+    }
+
+    this.expectContextual("from");
+    node.source = this.parseImportSource();
+    this.semicolon();
+    return this.finishNode(node, "ImportDeclaration");
+  }
+
+  parseImportSource() {
+    return this.parsePlaceholder("StringLiteral") || super.parseImportSource(...arguments);
+  }
+
+};
+
+exports.default = _default;

node_modules/@babel/parser/lib/plugins/typescript/scope.js

@@ -0,0 +1,94 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _scope = _interopRequireWildcard(require("../../util/scope"));
+
+var _scopeflags = require("../../util/scopeflags");
+
+var N = _interopRequireWildcard(require("../../types"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+class TypeScriptScope extends _scope.Scope {
+  constructor(...args) {
+    super(...args);
+    this.types = [];
+    this.enums = [];
+    this.constEnums = [];
+    this.classes = [];
+    this.exportOnlyBindings = [];
+  }
+
+}
+
+class TypeScriptScopeHandler extends _scope.default {
+  createScope(flags) {
+    return new TypeScriptScope(flags);
+  }
+
+  declareName(name, bindingType, pos) {
+    const scope = this.currentScope();
+
+    if (bindingType & _scopeflags.BIND_FLAGS_TS_EXPORT_ONLY) {
+      this.maybeExportDefined(scope, name);
+      scope.exportOnlyBindings.push(name);
+      return;
+    }
+
+    super.declareName(...arguments);
+
+    if (bindingType & _scopeflags.BIND_KIND_TYPE) {
+      if (!(bindingType & _scopeflags.BIND_KIND_VALUE)) {
+        this.checkRedeclarationInScope(scope, name, bindingType, pos);
+        this.maybeExportDefined(scope, name);
+      }
+
+      scope.types.push(name);
+    }
+
+    if (bindingType & _scopeflags.BIND_FLAGS_TS_ENUM) scope.enums.push(name);
+    if (bindingType & _scopeflags.BIND_FLAGS_TS_CONST_ENUM) scope.constEnums.push(name);
+    if (bindingType & _scopeflags.BIND_FLAGS_CLASS) scope.classes.push(name);
+  }
+
+  isRedeclaredInScope(scope, name, bindingType) {
+    if (scope.enums.indexOf(name) > -1) {
+      if (bindingType & _scopeflags.BIND_FLAGS_TS_ENUM) {
+        const isConst = !!(bindingType & _scopeflags.BIND_FLAGS_TS_CONST_ENUM);
+        const wasConst = scope.constEnums.indexOf(name) > -1;
+        return isConst !== wasConst;
+      }
+
+      return true;
+    }
+
+    if (bindingType & _scopeflags.BIND_FLAGS_CLASS && scope.classes.indexOf(name) > -1) {
+      if (scope.lexical.indexOf(name) > -1) {
+        return !!(bindingType & _scopeflags.BIND_KIND_VALUE);
+      } else {
+        return false;
+      }
+    }
+
+    if (bindingType & _scopeflags.BIND_KIND_TYPE && scope.types.indexOf(name) > -1) {
+      return true;
+    }
+
+    return super.isRedeclaredInScope(...arguments);
+  }
+
+  checkLocalExport(id) {
+    if (this.scopeStack[0].types.indexOf(id.name) === -1 && this.scopeStack[0].exportOnlyBindings.indexOf(id.name) === -1) {
+      super.checkLocalExport(id);
+    }
+  }
+
+}
+
+exports.default = TypeScriptScopeHandler;

node_modules/@babel/parser/lib/plugins/v8intrinsic.js

@@ -0,0 +1,43 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _types = require("../tokenizer/types");
+
+var N = _interopRequireWildcard(require("../types"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+var _default = superClass => class extends superClass {
+  parseV8Intrinsic() {
+    if (this.match(_types.types.modulo)) {
+      const v8IntrinsicStart = this.state.start;
+      const node = this.startNode();
+      this.eat(_types.types.modulo);
+
+      if (this.match(_types.types.name)) {
+        const name = this.parseIdentifierName(this.state.start);
+        const identifier = this.createIdentifier(node, name);
+        identifier.type = "V8IntrinsicIdentifier";
+
+        if (this.match(_types.types.parenL)) {
+          return identifier;
+        }
+      }
+
+      this.unexpected(v8IntrinsicStart);
+    }
+  }
+
+  parseExprAtom() {
+    return this.parseV8Intrinsic() || super.parseExprAtom(...arguments);
+  }
+
+};
+
+exports.default = _default;