node: updatemain

1 files changed, 0 insertions, 609 deletions

diff --git a/node_modules/@babel/traverse/lib/path/conversion.js b/node_modules/@babel/traverse/lib/path/conversion.js
deleted file mode 100644
index 6fac4522..00000000
--- a/node_modules/@babel/traverse/lib/path/conversion.js
+++ /dev/null
@@ -1,609 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.arrowFunctionToExpression = arrowFunctionToExpression;
-exports.ensureBlock = ensureBlock;
-exports.ensureFunctionName = ensureFunctionName;
-exports.splitExportDeclaration = splitExportDeclaration;
-exports.toComputedKey = toComputedKey;
-exports.unwrapFunctionEnvironment = unwrapFunctionEnvironment;
-var _t = require("@babel/types");
-var _template = require("@babel/template");
-var _visitors = require("../visitors.js");
-var _context = require("./context.js");
-const {
-  arrowFunctionExpression,
-  assignmentExpression,
-  binaryExpression,
-  blockStatement,
-  callExpression,
-  conditionalExpression,
-  expressionStatement,
-  identifier,
-  isIdentifier,
-  jsxIdentifier,
-  logicalExpression,
-  LOGICAL_OPERATORS,
-  memberExpression,
-  metaProperty,
-  numericLiteral,
-  objectExpression,
-  restElement,
-  returnStatement,
-  sequenceExpression,
-  spreadElement,
-  stringLiteral,
-  super: _super,
-  thisExpression,
-  toExpression,
-  unaryExpression,
-  toBindingIdentifierName,
-  isFunction,
-  isAssignmentPattern,
-  isRestElement,
-  getFunctionName,
-  cloneNode,
-  variableDeclaration,
-  variableDeclarator,
-  exportNamedDeclaration,
-  exportSpecifier,
-  inherits
-} = _t;
-function toComputedKey() {
-  let key;
-  if (this.isMemberExpression()) {
-    key = this.node.property;
-  } else if (this.isProperty() || this.isMethod()) {
-    key = this.node.key;
-  } else {
-    throw new ReferenceError("todo");
-  }
-  if (!this.node.computed) {
-    if (isIdentifier(key)) key = stringLiteral(key.name);
-  }
-  return key;
-}
-function ensureBlock() {
-  const body = this.get("body");
-  const bodyNode = body.node;
-  if (Array.isArray(body)) {
-    throw new Error("Can't convert array path to a block statement");
-  }
-  if (!bodyNode) {
-    throw new Error("Can't convert node without a body");
-  }
-  if (body.isBlockStatement()) {
-    return bodyNode;
-  }
-  const statements = [];
-  let stringPath = "body";
-  let key;
-  let listKey;
-  if (body.isStatement()) {
-    listKey = "body";
-    key = 0;
-    statements.push(body.node);
-  } else {
-    stringPath += ".body.0";
-    if (this.isFunction()) {
-      key = "argument";
-      statements.push(returnStatement(body.node));
-    } else {
-      key = "expression";
-      statements.push(expressionStatement(body.node));
-    }
-  }
-  this.node.body = blockStatement(statements);
-  const parentPath = this.get(stringPath);
-  _context.setup.call(body, parentPath, listKey ? parentPath.node[listKey] : parentPath.node, listKey, key);
-  return this.node;
-}
-{
-  exports.arrowFunctionToShadowed = function () {
-    if (!this.isArrowFunctionExpression()) return;
-    this.arrowFunctionToExpression();
-  };
-}
-function unwrapFunctionEnvironment() {
-  if (!this.isArrowFunctionExpression() && !this.isFunctionExpression() && !this.isFunctionDeclaration()) {
-    throw this.buildCodeFrameError("Can only unwrap the environment of a function.");
-  }
-  hoistFunctionEnvironment(this);
-}
-function setType(path, type) {
-  path.node.type = type;
-}
-function arrowFunctionToExpression({
-  allowInsertArrow = true,
-  allowInsertArrowWithRest = allowInsertArrow,
-  noNewArrows = !(_arguments$ => (_arguments$ = arguments[0]) == null ? void 0 : _arguments$.specCompliant)()
-} = {}) {
-  if (!this.isArrowFunctionExpression()) {
-    throw this.buildCodeFrameError("Cannot convert non-arrow function to a function expression.");
-  }
-  let self = this;
-  if (!noNewArrows) {
-    var _self$ensureFunctionN;
-    self = (_self$ensureFunctionN = self.ensureFunctionName(false)) != null ? _self$ensureFunctionN : self;
-  }
-  const {
-    thisBinding,
-    fnPath: fn
-  } = hoistFunctionEnvironment(self, noNewArrows, allowInsertArrow, allowInsertArrowWithRest);
-  fn.ensureBlock();
-  setType(fn, "FunctionExpression");
-  if (!noNewArrows) {
-    const checkBinding = thisBinding ? null : fn.scope.generateUidIdentifier("arrowCheckId");
-    if (checkBinding) {
-      fn.parentPath.scope.push({
-        id: checkBinding,
-        init: objectExpression([])
-      });
-    }
-    fn.get("body").unshiftContainer("body", expressionStatement(callExpression(this.hub.addHelper("newArrowCheck"), [thisExpression(), checkBinding ? identifier(checkBinding.name) : identifier(thisBinding)])));
-    fn.replaceWith(callExpression(memberExpression(fn.node, identifier("bind")), [checkBinding ? identifier(checkBinding.name) : thisExpression()]));
-    return fn.get("callee.object");
-  }
-  return fn;
-}
-const getSuperCallsVisitor = (0, _visitors.environmentVisitor)({
-  CallExpression(child, {
-    allSuperCalls
-  }) {
-    if (!child.get("callee").isSuper()) return;
-    allSuperCalls.push(child);
-  }
-});
-function hoistFunctionEnvironment(fnPath, noNewArrows = true, allowInsertArrow = true, allowInsertArrowWithRest = true) {
-  let arrowParent;
-  let thisEnvFn = fnPath.findParent(p => {
-    if (p.isArrowFunctionExpression()) {
-      var _arrowParent;
-      (_arrowParent = arrowParent) != null ? _arrowParent : arrowParent = p;
-      return false;
-    }
-    return p.isFunction() || p.isProgram() || p.isClassProperty({
-      static: false
-    }) || p.isClassPrivateProperty({
-      static: false
-    });
-  });
-  const inConstructor = thisEnvFn.isClassMethod({
-    kind: "constructor"
-  });
-  if (thisEnvFn.isClassProperty() || thisEnvFn.isClassPrivateProperty()) {
-    if (arrowParent) {
-      thisEnvFn = arrowParent;
-    } else if (allowInsertArrow) {
-      fnPath.replaceWith(callExpression(arrowFunctionExpression([], toExpression(fnPath.node)), []));
-      thisEnvFn = fnPath.get("callee");
-      fnPath = thisEnvFn.get("body");
-    } else {
-      throw fnPath.buildCodeFrameError("Unable to transform arrow inside class property");
-    }
-  }
-  const {
-    thisPaths,
-    argumentsPaths,
-    newTargetPaths,
-    superProps,
-    superCalls
-  } = getScopeInformation(fnPath);
-  if (inConstructor && superCalls.length > 0) {
-    if (!allowInsertArrow) {
-      throw superCalls[0].buildCodeFrameError("When using '@babel/plugin-transform-arrow-functions', " + "it's not possible to compile `super()` in an arrow function without compiling classes.\n" + "Please add '@babel/plugin-transform-classes' to your Babel configuration.");
-    }
-    if (!allowInsertArrowWithRest) {
-      throw superCalls[0].buildCodeFrameError("When using '@babel/plugin-transform-parameters', " + "it's not possible to compile `super()` in an arrow function with default or rest parameters without compiling classes.\n" + "Please add '@babel/plugin-transform-classes' to your Babel configuration.");
-    }
-    const allSuperCalls = [];
-    thisEnvFn.traverse(getSuperCallsVisitor, {
-      allSuperCalls
-    });
-    const superBinding = getSuperBinding(thisEnvFn);
-    allSuperCalls.forEach(superCall => {
-      const callee = identifier(superBinding);
-      callee.loc = superCall.node.callee.loc;
-      superCall.get("callee").replaceWith(callee);
-    });
-  }
-  if (argumentsPaths.length > 0) {
-    const argumentsBinding = getBinding(thisEnvFn, "arguments", () => {
-      const args = () => identifier("arguments");
-      if (thisEnvFn.scope.path.isProgram()) {
-        return conditionalExpression(binaryExpression("===", unaryExpression("typeof", args()), stringLiteral("undefined")), thisEnvFn.scope.buildUndefinedNode(), args());
-      } else {
-        return args();
-      }
-    });
-    argumentsPaths.forEach(argumentsChild => {
-      const argsRef = identifier(argumentsBinding);
-      argsRef.loc = argumentsChild.node.loc;
-      argumentsChild.replaceWith(argsRef);
-    });
-  }
-  if (newTargetPaths.length > 0) {
-    const newTargetBinding = getBinding(thisEnvFn, "newtarget", () => metaProperty(identifier("new"), identifier("target")));
-    newTargetPaths.forEach(targetChild => {
-      const targetRef = identifier(newTargetBinding);
-      targetRef.loc = targetChild.node.loc;
-      targetChild.replaceWith(targetRef);
-    });
-  }
-  if (superProps.length > 0) {
-    if (!allowInsertArrow) {
-      throw superProps[0].buildCodeFrameError("When using '@babel/plugin-transform-arrow-functions', " + "it's not possible to compile `super.prop` in an arrow function without compiling classes.\n" + "Please add '@babel/plugin-transform-classes' to your Babel configuration.");
-    }
-    const flatSuperProps = superProps.reduce((acc, superProp) => acc.concat(standardizeSuperProperty(superProp)), []);
-    flatSuperProps.forEach(superProp => {
-      const key = superProp.node.computed ? "" : superProp.get("property").node.name;
-      const superParentPath = superProp.parentPath;
-      const isAssignment = superParentPath.isAssignmentExpression({
-        left: superProp.node
-      });
-      const isCall = superParentPath.isCallExpression({
-        callee: superProp.node
-      });
-      const isTaggedTemplate = superParentPath.isTaggedTemplateExpression({
-        tag: superProp.node
-      });
-      const superBinding = getSuperPropBinding(thisEnvFn, isAssignment, key);
-      const args = [];
-      if (superProp.node.computed) {
-        args.push(superProp.get("property").node);
-      }
-      if (isAssignment) {
-        const value = superParentPath.node.right;
-        args.push(value);
-      }
-      const call = callExpression(identifier(superBinding), args);
-      if (isCall) {
-        superParentPath.unshiftContainer("arguments", thisExpression());
-        superProp.replaceWith(memberExpression(call, identifier("call")));
-        thisPaths.push(superParentPath.get("arguments.0"));
-      } else if (isAssignment) {
-        superParentPath.replaceWith(call);
-      } else if (isTaggedTemplate) {
-        superProp.replaceWith(callExpression(memberExpression(call, identifier("bind"), false), [thisExpression()]));
-        thisPaths.push(superProp.get("arguments.0"));
-      } else {
-        superProp.replaceWith(call);
-      }
-    });
-  }
-  let thisBinding;
-  if (thisPaths.length > 0 || !noNewArrows) {
-    thisBinding = getThisBinding(thisEnvFn, inConstructor);
-    if (noNewArrows || inConstructor && hasSuperClass(thisEnvFn)) {
-      thisPaths.forEach(thisChild => {
-        const thisRef = thisChild.isJSX() ? jsxIdentifier(thisBinding) : identifier(thisBinding);
-        thisRef.loc = thisChild.node.loc;
-        thisChild.replaceWith(thisRef);
-      });
-      if (!noNewArrows) thisBinding = null;
-    }
-  }
-  return {
-    thisBinding,
-    fnPath
-  };
-}
-function isLogicalOp(op) {
-  return LOGICAL_OPERATORS.includes(op);
-}
-function standardizeSuperProperty(superProp) {
-  if (superProp.parentPath.isAssignmentExpression() && superProp.parentPath.node.operator !== "=") {
-    const assignmentPath = superProp.parentPath;
-    const op = assignmentPath.node.operator.slice(0, -1);
-    const value = assignmentPath.node.right;
-    const isLogicalAssignment = isLogicalOp(op);
-    if (superProp.node.computed) {
-      const tmp = superProp.scope.generateDeclaredUidIdentifier("tmp");
-      const object = superProp.node.object;
-      const property = superProp.node.property;
-      assignmentPath.get("left").replaceWith(memberExpression(object, assignmentExpression("=", tmp, property), true));
-      assignmentPath.get("right").replaceWith(rightExpression(isLogicalAssignment ? "=" : op, memberExpression(object, identifier(tmp.name), true), value));
-    } else {
-      const object = superProp.node.object;
-      const property = superProp.node.property;
-      assignmentPath.get("left").replaceWith(memberExpression(object, property));
-      assignmentPath.get("right").replaceWith(rightExpression(isLogicalAssignment ? "=" : op, memberExpression(object, identifier(property.name)), value));
-    }
-    if (isLogicalAssignment) {
-      assignmentPath.replaceWith(logicalExpression(op, assignmentPath.node.left, assignmentPath.node.right));
-    } else {
-      assignmentPath.node.operator = "=";
-    }
-    return [assignmentPath.get("left"), assignmentPath.get("right").get("left")];
-  } else if (superProp.parentPath.isUpdateExpression()) {
-    const updateExpr = superProp.parentPath;
-    const tmp = superProp.scope.generateDeclaredUidIdentifier("tmp");
-    const computedKey = superProp.node.computed ? superProp.scope.generateDeclaredUidIdentifier("prop") : null;
-    const parts = [assignmentExpression("=", tmp, memberExpression(superProp.node.object, computedKey ? assignmentExpression("=", computedKey, superProp.node.property) : superProp.node.property, superProp.node.computed)), assignmentExpression("=", memberExpression(superProp.node.object, computedKey ? identifier(computedKey.name) : superProp.node.property, superProp.node.computed), binaryExpression(superProp.parentPath.node.operator[0], identifier(tmp.name), numericLiteral(1)))];
-    if (!superProp.parentPath.node.prefix) {
-      parts.push(identifier(tmp.name));
-    }
-    updateExpr.replaceWith(sequenceExpression(parts));
-    const left = updateExpr.get("expressions.0.right");
-    const right = updateExpr.get("expressions.1.left");
-    return [left, right];
-  }
-  return [superProp];
-  function rightExpression(op, left, right) {
-    if (op === "=") {
-      return assignmentExpression("=", left, right);
-    } else {
-      return binaryExpression(op, left, right);
-    }
-  }
-}
-function hasSuperClass(thisEnvFn) {
-  return thisEnvFn.isClassMethod() && !!thisEnvFn.parentPath.parentPath.node.superClass;
-}
-const assignSuperThisVisitor = (0, _visitors.environmentVisitor)({
-  CallExpression(child, {
-    supers,
-    thisBinding
-  }) {
-    if (!child.get("callee").isSuper()) return;
-    if (supers.has(child.node)) return;
-    supers.add(child.node);
-    child.replaceWithMultiple([child.node, assignmentExpression("=", identifier(thisBinding), identifier("this"))]);
-  }
-});
-function getThisBinding(thisEnvFn, inConstructor) {
-  return getBinding(thisEnvFn, "this", thisBinding => {
-    if (!inConstructor || !hasSuperClass(thisEnvFn)) return thisExpression();
-    thisEnvFn.traverse(assignSuperThisVisitor, {
-      supers: new WeakSet(),
-      thisBinding
-    });
-  });
-}
-function getSuperBinding(thisEnvFn) {
-  return getBinding(thisEnvFn, "supercall", () => {
-    const argsBinding = thisEnvFn.scope.generateUidIdentifier("args");
-    return arrowFunctionExpression([restElement(argsBinding)], callExpression(_super(), [spreadElement(identifier(argsBinding.name))]));
-  });
-}
-function getSuperPropBinding(thisEnvFn, isAssignment, propName) {
-  const op = isAssignment ? "set" : "get";
-  return getBinding(thisEnvFn, `superprop_${op}:${propName || ""}`, () => {
-    const argsList = [];
-    let fnBody;
-    if (propName) {
-      fnBody = memberExpression(_super(), identifier(propName));
-    } else {
-      const method = thisEnvFn.scope.generateUidIdentifier("prop");
-      argsList.unshift(method);
-      fnBody = memberExpression(_super(), identifier(method.name), true);
-    }
-    if (isAssignment) {
-      const valueIdent = thisEnvFn.scope.generateUidIdentifier("value");
-      argsList.push(valueIdent);
-      fnBody = assignmentExpression("=", fnBody, identifier(valueIdent.name));
-    }
-    return arrowFunctionExpression(argsList, fnBody);
-  });
-}
-function getBinding(thisEnvFn, key, init) {
-  const cacheKey = "binding:" + key;
-  let data = thisEnvFn.getData(cacheKey);
-  if (!data) {
-    const id = thisEnvFn.scope.generateUidIdentifier(key);
-    data = id.name;
-    thisEnvFn.setData(cacheKey, data);
-    thisEnvFn.scope.push({
-      id: id,
-      init: init(data)
-    });
-  }
-  return data;
-}
-const getScopeInformationVisitor = (0, _visitors.environmentVisitor)({
-  ThisExpression(child, {
-    thisPaths
-  }) {
-    thisPaths.push(child);
-  },
-  JSXIdentifier(child, {
-    thisPaths
-  }) {
-    if (child.node.name !== "this") return;
-    if (!child.parentPath.isJSXMemberExpression({
-      object: child.node
-    }) && !child.parentPath.isJSXOpeningElement({
-      name: child.node
-    })) {
-      return;
-    }
-    thisPaths.push(child);
-  },
-  CallExpression(child, {
-    superCalls
-  }) {
-    if (child.get("callee").isSuper()) superCalls.push(child);
-  },
-  MemberExpression(child, {
-    superProps
-  }) {
-    if (child.get("object").isSuper()) superProps.push(child);
-  },
-  Identifier(child, {
-    argumentsPaths
-  }) {
-    if (!child.isReferencedIdentifier({
-      name: "arguments"
-    })) return;
-    let curr = child.scope;
-    do {
-      if (curr.hasOwnBinding("arguments")) {
-        curr.rename("arguments");
-        return;
-      }
-      if (curr.path.isFunction() && !curr.path.isArrowFunctionExpression()) {
-        break;
-      }
-    } while (curr = curr.parent);
-    argumentsPaths.push(child);
-  },
-  MetaProperty(child, {
-    newTargetPaths
-  }) {
-    if (!child.get("meta").isIdentifier({
-      name: "new"
-    })) return;
-    if (!child.get("property").isIdentifier({
-      name: "target"
-    })) return;
-    newTargetPaths.push(child);
-  }
-});
-function getScopeInformation(fnPath) {
-  const thisPaths = [];
-  const argumentsPaths = [];
-  const newTargetPaths = [];
-  const superProps = [];
-  const superCalls = [];
-  fnPath.traverse(getScopeInformationVisitor, {
-    thisPaths,
-    argumentsPaths,
-    newTargetPaths,
-    superProps,
-    superCalls
-  });
-  return {
-    thisPaths,
-    argumentsPaths,
-    newTargetPaths,
-    superProps,
-    superCalls
-  };
-}
-function splitExportDeclaration() {
-  if (!this.isExportDeclaration() || this.isExportAllDeclaration()) {
-    throw new Error("Only default and named export declarations can be split.");
-  }
-  if (this.isExportNamedDeclaration() && this.get("specifiers").length > 0) {
-    throw new Error("It doesn't make sense to split exported specifiers.");
-  }
-  const declaration = this.get("declaration");
-  if (this.isExportDefaultDeclaration()) {
-    const standaloneDeclaration = declaration.isFunctionDeclaration() || declaration.isClassDeclaration();
-    const exportExpr = declaration.isFunctionExpression() || declaration.isClassExpression();
-    const scope = declaration.isScope() ? declaration.scope.parent : declaration.scope;
-    let id = declaration.node.id;
-    let needBindingRegistration = false;
-    if (!id) {
-      needBindingRegistration = true;
-      id = scope.generateUidIdentifier("default");
-      if (standaloneDeclaration || exportExpr) {
-        declaration.node.id = cloneNode(id);
-      }
-    } else if (exportExpr && scope.hasBinding(id.name)) {
-      needBindingRegistration = true;
-      id = scope.generateUidIdentifier(id.name);
-    }
-    const updatedDeclaration = standaloneDeclaration ? declaration.node : variableDeclaration("var", [variableDeclarator(cloneNode(id), declaration.node)]);
-    const updatedExportDeclaration = exportNamedDeclaration(null, [exportSpecifier(cloneNode(id), identifier("default"))]);
-    this.insertAfter(updatedExportDeclaration);
-    this.replaceWith(updatedDeclaration);
-    if (needBindingRegistration) {
-      scope.registerDeclaration(this);
-    }
-    return this;
-  } else if (this.get("specifiers").length > 0) {
-    throw new Error("It doesn't make sense to split exported specifiers.");
-  }
-  const bindingIdentifiers = declaration.getOuterBindingIdentifiers();
-  const specifiers = Object.keys(bindingIdentifiers).map(name => {
-    return exportSpecifier(identifier(name), identifier(name));
-  });
-  const aliasDeclar = exportNamedDeclaration(null, specifiers);
-  this.insertAfter(aliasDeclar);
-  this.replaceWith(declaration.node);
-  return this;
-}
-const refersOuterBindingVisitor = {
-  "ReferencedIdentifier|BindingIdentifier"(path, state) {
-    if (path.node.name !== state.name) return;
-    state.needsRename = true;
-    path.stop();
-  },
-  Scope(path, state) {
-    if (path.scope.hasOwnBinding(state.name)) {
-      path.skip();
-    }
-  }
-};
-function ensureFunctionName(supportUnicodeId) {
-  if (this.node.id) return this;
-  const res = getFunctionName(this.node, this.parent);
-  if (res == null) return this;
-  let {
-    name
-  } = res;
-  if (!supportUnicodeId && /[\uD800-\uDFFF]/.test(name)) {
-    return null;
-  }
-  if (name.startsWith("get ") || name.startsWith("set ")) {
-    return null;
-  }
-  name = toBindingIdentifierName(name.replace(/[/ ]/g, "_"));
-  const id = identifier(name);
-  inherits(id, res.originalNode);
-  const state = {
-    needsRename: false,
-    name
-  };
-  const {
-    scope
-  } = this;
-  const binding = scope.getOwnBinding(name);
-  if (binding) {
-    if (binding.kind === "param") {
-      state.needsRename = true;
-    } else {}
-  } else if (scope.parent.hasBinding(name) || scope.hasGlobal(name)) {
-    this.traverse(refersOuterBindingVisitor, state);
-  }
-  if (!state.needsRename) {
-    this.node.id = id;
-    scope.getProgramParent().references[id.name] = true;
-    return this;
-  }
-  if (scope.hasBinding(id.name) && !scope.hasGlobal(id.name)) {
-    scope.rename(id.name);
-    this.node.id = id;
-    scope.getProgramParent().references[id.name] = true;
-    return this;
-  }
-  if (!isFunction(this.node)) return null;
-  const key = scope.generateUidIdentifier(id.name);
-  const params = [];
-  for (let i = 0, len = getFunctionArity(this.node); i < len; i++) {
-    params.push(scope.generateUidIdentifier("x"));
-  }
-  const call = _template.default.expression.ast`
-    (function (${key}) {
-      function ${id}(${params}) {
-        return ${cloneNode(key)}.apply(this, arguments);
-      }
-
-      ${cloneNode(id)}.toString = function () {
-        return ${cloneNode(key)}.toString();
-      }
-
-      return ${cloneNode(id)};
-    })(${toExpression(this.node)})
-  `;
-  return this.replaceWith(call)[0].get("arguments.0");
-}
-function getFunctionArity(node) {
-  const count = node.params.findIndex(param => isAssignmentPattern(param) || isRestElement(param));
-  return count === -1 ? node.params.length : count;
-}
-
-//# sourceMappingURL=conversion.js.map