add some babel stuff

node_modules/@babel/traverse/README.md

@@ -0,0 +1,33 @@
+# @babel/traverse
+
+> @babel/traverse maintains the overall tree state, and is responsible for replacing, removing, and adding nodes.
+
+## Install
+
+```sh
+$ npm install --save @babel/traverse
+```
+
+## Usage
+
+We can use it alongside Babylon to traverse and update nodes:
+
+```js
+import * as babylon from "babylon";
+import traverse from "@babel/traverse";
+
+const code = `function square(n) {
+  return n * n;
+}`;
+
+const ast = babylon.parse(code);
+
+traverse(ast, {
+  enter(path) {
+    if (path.isIdentifier({ name: "n" })) {
+      path.node.name = "x";
+    }
+  }
+});
+```
+[:book: **Read the full docs here**](https://github.com/thejameskyle/babel-handbook/blob/master/translations/en/plugin-handbook.md#babel-traverse)

node_modules/@babel/traverse/lib/cache.js

@@ -0,0 +1,26 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.clear = clear;
+exports.clearPath = clearPath;
+exports.clearScope = clearScope;
+exports.scope = exports.path = void 0;
+var path = new WeakMap();
+exports.path = path;
+var scope = new WeakMap();
+exports.scope = scope;
+
+function clear() {
+  clearPath();
+  clearScope();
+}
+
+function clearPath() {
+  exports.path = path = new WeakMap();
+}
+
+function clearScope() {
+  exports.scope = scope = new WeakMap();
+}

node_modules/@babel/traverse/lib/context.js

@@ -0,0 +1,192 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _path2 = _interopRequireDefault(require("./path"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var testing = process.env.NODE_ENV === "test";
+
+var TraversalContext = function () {
+  function TraversalContext(scope, opts, state, parentPath) {
+    this.queue = null;
+    this.parentPath = parentPath;
+    this.scope = scope;
+    this.state = state;
+    this.opts = opts;
+  }
+
+  var _proto = TraversalContext.prototype;
+
+  _proto.shouldVisit = function shouldVisit(node) {
+    var opts = this.opts;
+    if (opts.enter || opts.exit) return true;
+    if (opts[node.type]) return true;
+    var keys = t().VISITOR_KEYS[node.type];
+    if (!keys || !keys.length) return false;
+
+    for (var _iterator = keys, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      var key = _ref;
+      if (node[key]) return true;
+    }
+
+    return false;
+  };
+
+  _proto.create = function create(node, obj, key, listKey) {
+    return _path2.default.get({
+      parentPath: this.parentPath,
+      parent: node,
+      container: obj,
+      key: key,
+      listKey: listKey
+    });
+  };
+
+  _proto.maybeQueue = function maybeQueue(path, notPriority) {
+    if (this.trap) {
+      throw new Error("Infinite cycle detected");
+    }
+
+    if (this.queue) {
+      if (notPriority) {
+        this.queue.push(path);
+      } else {
+        this.priorityQueue.push(path);
+      }
+    }
+  };
+
+  _proto.visitMultiple = function visitMultiple(container, parent, listKey) {
+    if (container.length === 0) return false;
+    var queue = [];
+
+    for (var key = 0; key < container.length; key++) {
+      var node = container[key];
+
+      if (node && this.shouldVisit(node)) {
+        queue.push(this.create(parent, container, key, listKey));
+      }
+    }
+
+    return this.visitQueue(queue);
+  };
+
+  _proto.visitSingle = function visitSingle(node, key) {
+    if (this.shouldVisit(node[key])) {
+      return this.visitQueue([this.create(node, node, key)]);
+    } else {
+      return false;
+    }
+  };
+
+  _proto.visitQueue = function visitQueue(queue) {
+    this.queue = queue;
+    this.priorityQueue = [];
+    var visited = [];
+    var stop = false;
+
+    for (var _iterator2 = queue, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i2 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i2++];
+      } else {
+        _i2 = _iterator2.next();
+        if (_i2.done) break;
+        _ref2 = _i2.value;
+      }
+
+      var path = _ref2;
+      path.resync();
+
+      if (path.contexts.length === 0 || path.contexts[path.contexts.length - 1] !== this) {
+        path.pushContext(this);
+      }
+
+      if (path.key === null) continue;
+
+      if (testing && queue.length >= 10000) {
+        this.trap = true;
+      }
+
+      if (visited.indexOf(path.node) >= 0) continue;
+      visited.push(path.node);
+
+      if (path.visit()) {
+        stop = true;
+        break;
+      }
+
+      if (this.priorityQueue.length) {
+        stop = this.visitQueue(this.priorityQueue);
+        this.priorityQueue = [];
+        this.queue = queue;
+        if (stop) break;
+      }
+    }
+
+    for (var _iterator3 = queue, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+      var _ref3;
+
+      if (_isArray3) {
+        if (_i3 >= _iterator3.length) break;
+        _ref3 = _iterator3[_i3++];
+      } else {
+        _i3 = _iterator3.next();
+        if (_i3.done) break;
+        _ref3 = _i3.value;
+      }
+
+      var _path = _ref3;
+
+      _path.popContext();
+    }
+
+    this.queue = null;
+    return stop;
+  };
+
+  _proto.visit = function visit(node, key) {
+    var nodes = node[key];
+    if (!nodes) return false;
+
+    if (Array.isArray(nodes)) {
+      return this.visitMultiple(nodes, node, key);
+    } else {
+      return this.visitSingle(node, key);
+    }
+  };
+
+  return TraversalContext;
+}();
+
+exports.default = TraversalContext;

node_modules/@babel/traverse/lib/hub.js

@@ -0,0 +1,12 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var Hub = function Hub(file) {
+  this.file = file;
+};
+
+exports.default = Hub;

node_modules/@babel/traverse/lib/index.js

@@ -0,0 +1,142 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = traverse;
+Object.defineProperty(exports, "NodePath", {
+  enumerable: true,
+  get: function get() {
+    return _path.default;
+  }
+});
+Object.defineProperty(exports, "Scope", {
+  enumerable: true,
+  get: function get() {
+    return _scope.default;
+  }
+});
+Object.defineProperty(exports, "Hub", {
+  enumerable: true,
+  get: function get() {
+    return _hub.default;
+  }
+});
+exports.visitors = void 0;
+
+var _context = _interopRequireDefault(require("./context"));
+
+var visitors = _interopRequireWildcard(require("./visitors"));
+
+exports.visitors = visitors;
+
+function _includes() {
+  var data = _interopRequireDefault(require("lodash/includes"));
+
+  _includes = function _includes() {
+    return data;
+  };
+
+  return data;
+}
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+var cache = _interopRequireWildcard(require("./cache"));
+
+var _path = _interopRequireDefault(require("./path"));
+
+var _scope = _interopRequireDefault(require("./scope"));
+
+var _hub = _interopRequireDefault(require("./hub"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function traverse(parent, opts, scope, state, parentPath) {
+  if (!parent) return;
+  if (!opts) opts = {};
+
+  if (!opts.noScope && !scope) {
+    if (parent.type !== "Program" && parent.type !== "File") {
+      throw new Error("You must pass a scope and parentPath unless traversing a Program/File. " + ("Instead of that you tried to traverse a " + parent.type + " node without ") + "passing scope and parentPath.");
+    }
+  }
+
+  visitors.explode(opts);
+  traverse.node(parent, opts, scope, state, parentPath);
+}
+
+traverse.visitors = visitors;
+traverse.verify = visitors.verify;
+traverse.explode = visitors.explode;
+
+traverse.cheap = function (node, enter) {
+  return t().traverseFast(node, enter);
+};
+
+traverse.node = function (node, opts, scope, state, parentPath, skipKeys) {
+  var keys = t().VISITOR_KEYS[node.type];
+  if (!keys) return;
+  var context = new _context.default(scope, opts, state, parentPath);
+
+  for (var _iterator = keys, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+    var _ref;
+
+    if (_isArray) {
+      if (_i >= _iterator.length) break;
+      _ref = _iterator[_i++];
+    } else {
+      _i = _iterator.next();
+      if (_i.done) break;
+      _ref = _i.value;
+    }
+
+    var key = _ref;
+    if (skipKeys && skipKeys[key]) continue;
+    if (context.visit(node, key)) return;
+  }
+};
+
+traverse.clearNode = function (node, opts) {
+  t().removeProperties(node, opts);
+  cache.path.delete(node);
+};
+
+traverse.removeProperties = function (tree, opts) {
+  t().traverseFast(tree, traverse.clearNode, opts);
+  return tree;
+};
+
+function hasBlacklistedType(path, state) {
+  if (path.node.type === state.type) {
+    state.has = true;
+    path.stop();
+  }
+}
+
+traverse.hasType = function (tree, type, blacklistTypes) {
+  if ((0, _includes().default)(blacklistTypes, tree.type)) return false;
+  if (tree.type === type) return true;
+  var state = {
+    has: false,
+    type: type
+  };
+  traverse(tree, {
+    noScope: true,
+    blacklist: blacklistTypes,
+    enter: hasBlacklistedType
+  }, null, state);
+  return state.has;
+};
+
+traverse.cache = cache;

node_modules/@babel/traverse/lib/path/ancestry.js

@@ -0,0 +1,202 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findParent = findParent;
+exports.find = find;
+exports.getFunctionParent = getFunctionParent;
+exports.getStatementParent = getStatementParent;
+exports.getEarliestCommonAncestorFrom = getEarliestCommonAncestorFrom;
+exports.getDeepestCommonAncestorFrom = getDeepestCommonAncestorFrom;
+exports.getAncestry = getAncestry;
+exports.isAncestor = isAncestor;
+exports.isDescendant = isDescendant;
+exports.inType = inType;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+var _index = _interopRequireDefault(require("./index"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function findParent(callback) {
+  var path = this;
+
+  while (path = path.parentPath) {
+    if (callback(path)) return path;
+  }
+
+  return null;
+}
+
+function find(callback) {
+  var path = this;
+
+  do {
+    if (callback(path)) return path;
+  } while (path = path.parentPath);
+
+  return null;
+}
+
+function getFunctionParent() {
+  return this.findParent(function (p) {
+    return p.isFunction();
+  });
+}
+
+function getStatementParent() {
+  var path = this;
+
+  do {
+    if (!path.parentPath || Array.isArray(path.container) && path.isStatement()) {
+      break;
+    } else {
+      path = path.parentPath;
+    }
+  } while (path);
+
+  if (path && (path.isProgram() || path.isFile())) {
+    throw new Error("File/Program node, we can't possibly find a statement parent to this");
+  }
+
+  return path;
+}
+
+function getEarliestCommonAncestorFrom(paths) {
+  return this.getDeepestCommonAncestorFrom(paths, function (deepest, i, ancestries) {
+    var earliest;
+    var keys = t().VISITOR_KEYS[deepest.type];
+    var _arr = ancestries;
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var ancestry = _arr[_i];
+      var path = ancestry[i + 1];
+
+      if (!earliest) {
+        earliest = path;
+        continue;
+      }
+
+      if (path.listKey && earliest.listKey === path.listKey) {
+        if (path.key < earliest.key) {
+          earliest = path;
+          continue;
+        }
+      }
+
+      var earliestKeyIndex = keys.indexOf(earliest.parentKey);
+      var currentKeyIndex = keys.indexOf(path.parentKey);
+
+      if (earliestKeyIndex > currentKeyIndex) {
+        earliest = path;
+      }
+    }
+
+    return earliest;
+  });
+}
+
+function getDeepestCommonAncestorFrom(paths, filter) {
+  var _this = this;
+
+  if (!paths.length) {
+    return this;
+  }
+
+  if (paths.length === 1) {
+    return paths[0];
+  }
+
+  var minDepth = Infinity;
+  var lastCommonIndex, lastCommon;
+  var ancestries = paths.map(function (path) {
+    var ancestry = [];
+
+    do {
+      ancestry.unshift(path);
+    } while ((path = path.parentPath) && path !== _this);
+
+    if (ancestry.length < minDepth) {
+      minDepth = ancestry.length;
+    }
+
+    return ancestry;
+  });
+  var first = ancestries[0];
+
+  depthLoop: for (var i = 0; i < minDepth; i++) {
+    var shouldMatch = first[i];
+    var _arr2 = ancestries;
+
+    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+      var ancestry = _arr2[_i2];
+
+      if (ancestry[i] !== shouldMatch) {
+        break depthLoop;
+      }
+    }
+
+    lastCommonIndex = i;
+    lastCommon = shouldMatch;
+  }
+
+  if (lastCommon) {
+    if (filter) {
+      return filter(lastCommon, lastCommonIndex, ancestries);
+    } else {
+      return lastCommon;
+    }
+  } else {
+    throw new Error("Couldn't find intersection");
+  }
+}
+
+function getAncestry() {
+  var path = this;
+  var paths = [];
+
+  do {
+    paths.push(path);
+  } while (path = path.parentPath);
+
+  return paths;
+}
+
+function isAncestor(maybeDescendant) {
+  return maybeDescendant.isDescendant(this);
+}
+
+function isDescendant(maybeAncestor) {
+  return !!this.findParent(function (parent) {
+    return parent === maybeAncestor;
+  });
+}
+
+function inType() {
+  var path = this;
+
+  while (path) {
+    var _arr3 = arguments;
+
+    for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+      var type = _arr3[_i3];
+      if (path.node.type === type) return true;
+    }
+
+    path = path.parentPath;
+  }
+
+  return false;
+}

node_modules/@babel/traverse/lib/path/comments.js

@@ -0,0 +1,47 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.shareCommentsWithSiblings = shareCommentsWithSiblings;
+exports.addComment = addComment;
+exports.addComments = addComments;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function shareCommentsWithSiblings() {
+  if (typeof this.key === "string") return;
+  var node = this.node;
+  if (!node) return;
+  var trailing = node.trailingComments;
+  var leading = node.leadingComments;
+  if (!trailing && !leading) return;
+  var prev = this.getSibling(this.key - 1);
+  var next = this.getSibling(this.key + 1);
+  var hasPrev = Boolean(prev.node);
+  var hasNext = Boolean(next.node);
+
+  if (hasPrev && hasNext) {} else if (hasPrev) {
+    prev.addComments("trailing", trailing);
+  } else if (hasNext) {
+    next.addComments("leading", leading);
+  }
+}
+
+function addComment(type, content, line) {
+  t().addComment(this.node, type, content, line);
+}
+
+function addComments(type, comments) {
+  t().addComments(this.node, type, comments);
+}

node_modules/@babel/traverse/lib/path/context.js

@@ -0,0 +1,273 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.call = call;
+exports._call = _call;
+exports.isBlacklisted = isBlacklisted;
+exports.visit = visit;
+exports.skip = skip;
+exports.skipKey = skipKey;
+exports.stop = stop;
+exports.setScope = setScope;
+exports.setContext = setContext;
+exports.resync = resync;
+exports._resyncParent = _resyncParent;
+exports._resyncKey = _resyncKey;
+exports._resyncList = _resyncList;
+exports._resyncRemoved = _resyncRemoved;
+exports.popContext = popContext;
+exports.pushContext = pushContext;
+exports.setup = setup;
+exports.setKey = setKey;
+exports.requeue = requeue;
+exports._getQueueContexts = _getQueueContexts;
+
+var _index = _interopRequireDefault(require("../index"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function call(key) {
+  var opts = this.opts;
+  this.debug(key);
+
+  if (this.node) {
+    if (this._call(opts[key])) return true;
+  }
+
+  if (this.node) {
+    return this._call(opts[this.node.type] && opts[this.node.type][key]);
+  }
+
+  return false;
+}
+
+function _call(fns) {
+  if (!fns) return false;
+
+  for (var _iterator = fns, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+    var _ref;
+
+    if (_isArray) {
+      if (_i >= _iterator.length) break;
+      _ref = _iterator[_i++];
+    } else {
+      _i = _iterator.next();
+      if (_i.done) break;
+      _ref = _i.value;
+    }
+
+    var fn = _ref;
+    if (!fn) continue;
+    var node = this.node;
+    if (!node) return true;
+    var ret = fn.call(this.state, this, this.state);
+
+    if (ret && typeof ret === "object" && typeof ret.then === "function") {
+      throw new Error("You appear to be using a plugin with an async traversal visitor, " + "which your current version of Babel does not support." + "If you're using a published plugin, you may need to upgrade " + "your @babel/core version.");
+    }
+
+    if (ret) {
+      throw new Error("Unexpected return value from visitor method " + fn);
+    }
+
+    if (this.node !== node) return true;
+    if (this.shouldStop || this.shouldSkip || this.removed) return true;
+  }
+
+  return false;
+}
+
+function isBlacklisted() {
+  var blacklist = this.opts.blacklist;
+  return blacklist && blacklist.indexOf(this.node.type) > -1;
+}
+
+function visit() {
+  if (!this.node) {
+    return false;
+  }
+
+  if (this.isBlacklisted()) {
+    return false;
+  }
+
+  if (this.opts.shouldSkip && this.opts.shouldSkip(this)) {
+    return false;
+  }
+
+  if (this.call("enter") || this.shouldSkip) {
+    this.debug("Skip...");
+    return this.shouldStop;
+  }
+
+  this.debug("Recursing into...");
+
+  _index.default.node(this.node, this.opts, this.scope, this.state, this, this.skipKeys);
+
+  this.call("exit");
+  return this.shouldStop;
+}
+
+function skip() {
+  this.shouldSkip = true;
+}
+
+function skipKey(key) {
+  this.skipKeys[key] = true;
+}
+
+function stop() {
+  this.shouldStop = true;
+  this.shouldSkip = true;
+}
+
+function setScope() {
+  if (this.opts && this.opts.noScope) return;
+  var path = this.parentPath;
+  var target;
+
+  while (path && !target) {
+    if (path.opts && path.opts.noScope) return;
+    target = path.scope;
+    path = path.parentPath;
+  }
+
+  this.scope = this.getScope(target);
+  if (this.scope) this.scope.init();
+}
+
+function setContext(context) {
+  this.shouldSkip = false;
+  this.shouldStop = false;
+  this.removed = false;
+  this.skipKeys = {};
+
+  if (context) {
+    this.context = context;
+    this.state = context.state;
+    this.opts = context.opts;
+  }
+
+  this.setScope();
+  return this;
+}
+
+function resync() {
+  if (this.removed) return;
+
+  this._resyncParent();
+
+  this._resyncList();
+
+  this._resyncKey();
+}
+
+function _resyncParent() {
+  if (this.parentPath) {
+    this.parent = this.parentPath.node;
+  }
+}
+
+function _resyncKey() {
+  if (!this.container) return;
+  if (this.node === this.container[this.key]) return;
+
+  if (Array.isArray(this.container)) {
+    for (var i = 0; i < this.container.length; i++) {
+      if (this.container[i] === this.node) {
+        return this.setKey(i);
+      }
+    }
+  } else {
+    for (var key in this.container) {
+      if (this.container[key] === this.node) {
+        return this.setKey(key);
+      }
+    }
+  }
+
+  this.key = null;
+}
+
+function _resyncList() {
+  if (!this.parent || !this.inList) return;
+  var newContainer = this.parent[this.listKey];
+  if (this.container === newContainer) return;
+  this.container = newContainer || null;
+}
+
+function _resyncRemoved() {
+  if (this.key == null || !this.container || this.container[this.key] !== this.node) {
+    this._markRemoved();
+  }
+}
+
+function popContext() {
+  this.contexts.pop();
+
+  if (this.contexts.length > 0) {
+    this.setContext(this.contexts[this.contexts.length - 1]);
+  } else {
+    this.setContext(undefined);
+  }
+}
+
+function pushContext(context) {
+  this.contexts.push(context);
+  this.setContext(context);
+}
+
+function setup(parentPath, container, listKey, key) {
+  this.inList = !!listKey;
+  this.listKey = listKey;
+  this.parentKey = listKey || key;
+  this.container = container;
+  this.parentPath = parentPath || this.parentPath;
+  this.setKey(key);
+}
+
+function setKey(key) {
+  this.key = key;
+  this.node = this.container[this.key];
+  this.type = this.node && this.node.type;
+}
+
+function requeue(pathToQueue) {
+  if (pathToQueue === void 0) {
+    pathToQueue = this;
+  }
+
+  if (pathToQueue.removed) return;
+  var contexts = this.contexts;
+
+  for (var _iterator2 = contexts, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+    var _ref2;
+
+    if (_isArray2) {
+      if (_i2 >= _iterator2.length) break;
+      _ref2 = _iterator2[_i2++];
+    } else {
+      _i2 = _iterator2.next();
+      if (_i2.done) break;
+      _ref2 = _i2.value;
+    }
+
+    var context = _ref2;
+    context.maybeQueue(pathToQueue);
+  }
+}
+
+function _getQueueContexts() {
+  var path = this;
+  var contexts = this.contexts;
+
+  while (!contexts.length) {
+    path = path.parentPath;
+    if (!path) break;
+    contexts = path.contexts;
+  }
+
+  return contexts;
+}

node_modules/@babel/traverse/lib/path/conversion.js

@@ -0,0 +1,472 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.toComputedKey = toComputedKey;
+exports.ensureBlock = ensureBlock;
+exports.arrowFunctionToShadowed = arrowFunctionToShadowed;
+exports.unwrapFunctionEnvironment = unwrapFunctionEnvironment;
+exports.arrowFunctionToExpression = arrowFunctionToExpression;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _helperFunctionName() {
+  var data = _interopRequireDefault(require("@babel/helper-function-name"));
+
+  _helperFunctionName = function _helperFunctionName() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function toComputedKey() {
+  var node = this.node;
+  var key;
+
+  if (this.isMemberExpression()) {
+    key = node.property;
+  } else if (this.isProperty() || this.isMethod()) {
+    key = node.key;
+  } else {
+    throw new ReferenceError("todo");
+  }
+
+  if (!node.computed) {
+    if (t().isIdentifier(key)) key = t().stringLiteral(key.name);
+  }
+
+  return key;
+}
+
+function ensureBlock() {
+  var body = this.get("body");
+  var 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;
+  }
+
+  var statements = [];
+  var stringPath = "body";
+  var key;
+  var listKey;
+
+  if (body.isStatement()) {
+    listKey = "body";
+    key = 0;
+    statements.push(body.node);
+  } else {
+    stringPath += ".body.0";
+
+    if (this.isFunction()) {
+      key = "argument";
+      statements.push(t().returnStatement(body.node));
+    } else {
+      key = "expression";
+      statements.push(t().expressionStatement(body.node));
+    }
+  }
+
+  this.node.body = t().blockStatement(statements);
+  var parentPath = this.get(stringPath);
+  body.setup(parentPath, listKey ? parentPath.node[listKey] : parentPath.node, listKey, key);
+  return this.node;
+}
+
+function arrowFunctionToShadowed() {
+  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 arrowFunctionToExpression(_temp) {
+  var _ref = _temp === void 0 ? {} : _temp,
+      _ref$allowInsertArrow = _ref.allowInsertArrow,
+      allowInsertArrow = _ref$allowInsertArrow === void 0 ? true : _ref$allowInsertArrow,
+      _ref$specCompliant = _ref.specCompliant,
+      specCompliant = _ref$specCompliant === void 0 ? false : _ref$specCompliant;
+
+  if (!this.isArrowFunctionExpression()) {
+    throw this.buildCodeFrameError("Cannot convert non-arrow function to a function expression.");
+  }
+
+  var thisBinding = hoistFunctionEnvironment(this, specCompliant, allowInsertArrow);
+  this.ensureBlock();
+  this.node.type = "FunctionExpression";
+
+  if (specCompliant) {
+    var checkBinding = thisBinding ? null : this.parentPath.scope.generateUidIdentifier("arrowCheckId");
+
+    if (checkBinding) {
+      this.parentPath.scope.push({
+        id: checkBinding,
+        init: t().objectExpression([])
+      });
+    }
+
+    this.get("body").unshiftContainer("body", t().expressionStatement(t().callExpression(this.hub.file.addHelper("newArrowCheck"), [t().thisExpression(), checkBinding ? t().identifier(checkBinding.name) : t().identifier(thisBinding)])));
+    this.replaceWith(t().callExpression(t().memberExpression((0, _helperFunctionName().default)(this, true) || this.node, t().identifier("bind")), [checkBinding ? t().identifier(checkBinding.name) : t().thisExpression()]));
+  }
+}
+
+function hoistFunctionEnvironment(fnPath, specCompliant, allowInsertArrow) {
+  if (specCompliant === void 0) {
+    specCompliant = false;
+  }
+
+  if (allowInsertArrow === void 0) {
+    allowInsertArrow = true;
+  }
+
+  var thisEnvFn = fnPath.findParent(function (p) {
+    return p.isFunction() && !p.isArrowFunctionExpression() || p.isProgram() || p.isClassProperty({
+      static: false
+    });
+  });
+  var inConstructor = thisEnvFn && thisEnvFn.node.kind === "constructor";
+
+  if (thisEnvFn.isClassProperty()) {
+    throw fnPath.buildCodeFrameError("Unable to transform arrow inside class property");
+  }
+
+  var _getScopeInformation = getScopeInformation(fnPath),
+      thisPaths = _getScopeInformation.thisPaths,
+      argumentsPaths = _getScopeInformation.argumentsPaths,
+      newTargetPaths = _getScopeInformation.newTargetPaths,
+      superProps = _getScopeInformation.superProps,
+      superCalls = _getScopeInformation.superCalls;
+
+  if (inConstructor && superCalls.length > 0) {
+    if (!allowInsertArrow) {
+      throw superCalls[0].buildCodeFrameError("Unable to handle nested super() usage in arrow");
+    }
+
+    var allSuperCalls = [];
+    thisEnvFn.traverse({
+      Function: function Function(child) {
+        if (child.isArrowFunctionExpression()) return;
+        child.skip();
+      },
+      ClassProperty: function ClassProperty(child) {
+        if (child.node.static) return;
+        child.skip();
+      },
+      CallExpression: function CallExpression(child) {
+        if (!child.get("callee").isSuper()) return;
+        allSuperCalls.push(child);
+      }
+    });
+    var superBinding = getSuperBinding(thisEnvFn);
+    allSuperCalls.forEach(function (superCall) {
+      var callee = t().identifier(superBinding);
+      callee.loc = superCall.node.callee.loc;
+      superCall.get("callee").replaceWith(callee);
+    });
+  }
+
+  var thisBinding;
+
+  if (thisPaths.length > 0 || specCompliant) {
+    thisBinding = getThisBinding(thisEnvFn, inConstructor);
+
+    if (!specCompliant || inConstructor && hasSuperClass(thisEnvFn)) {
+      thisPaths.forEach(function (thisChild) {
+        var thisRef = thisChild.isJSX() ? t().jsxIdentifier(thisBinding) : t().identifier(thisBinding);
+        thisRef.loc = thisChild.node.loc;
+        thisChild.replaceWith(thisRef);
+      });
+      if (specCompliant) thisBinding = null;
+    }
+  }
+
+  if (argumentsPaths.length > 0) {
+    var argumentsBinding = getBinding(thisEnvFn, "arguments", function () {
+      return t().identifier("arguments");
+    });
+    argumentsPaths.forEach(function (argumentsChild) {
+      var argsRef = t().identifier(argumentsBinding);
+      argsRef.loc = argumentsChild.node.loc;
+      argumentsChild.replaceWith(argsRef);
+    });
+  }
+
+  if (newTargetPaths.length > 0) {
+    var newTargetBinding = getBinding(thisEnvFn, "newtarget", function () {
+      return t().metaProperty(t().identifier("new"), t().identifier("target"));
+    });
+    newTargetPaths.forEach(function (targetChild) {
+      var targetRef = t().identifier(newTargetBinding);
+      targetRef.loc = targetChild.node.loc;
+      targetChild.replaceWith(targetRef);
+    });
+  }
+
+  if (superProps.length > 0) {
+    if (!allowInsertArrow) {
+      throw superProps[0].buildCodeFrameError("Unable to handle nested super.prop usage");
+    }
+
+    var flatSuperProps = superProps.reduce(function (acc, superProp) {
+      return acc.concat(standardizeSuperProperty(superProp));
+    }, []);
+    flatSuperProps.forEach(function (superProp) {
+      var key = superProp.node.computed ? "" : superProp.get("property").node.name;
+
+      if (superProp.parentPath.isCallExpression({
+        callee: superProp.node
+      })) {
+        var _superBinding = getSuperPropCallBinding(thisEnvFn, key);
+
+        if (superProp.node.computed) {
+          var prop = superProp.get("property").node;
+          superProp.replaceWith(t().identifier(_superBinding));
+          superProp.parentPath.node.arguments.unshift(prop);
+        } else {
+          superProp.replaceWith(t().identifier(_superBinding));
+        }
+      } else {
+        var isAssignment = superProp.parentPath.isAssignmentExpression({
+          left: superProp.node
+        });
+
+        var _superBinding2 = getSuperPropBinding(thisEnvFn, isAssignment, key);
+
+        var args = [];
+
+        if (superProp.node.computed) {
+          args.push(superProp.get("property").node);
+        }
+
+        if (isAssignment) {
+          var value = superProp.parentPath.node.right;
+          args.push(value);
+          superProp.parentPath.replaceWith(t().callExpression(t().identifier(_superBinding2), args));
+        } else {
+          superProp.replaceWith(t().callExpression(t().identifier(_superBinding2), args));
+        }
+      }
+    });
+  }
+
+  return thisBinding;
+}
+
+function standardizeSuperProperty(superProp) {
+  if (superProp.parentPath.isAssignmentExpression() && superProp.parentPath.node.operator !== "=") {
+    var assignmentPath = superProp.parentPath;
+    var op = assignmentPath.node.operator.slice(0, -1);
+    var value = assignmentPath.node.right;
+    assignmentPath.node.operator = "=";
+
+    if (superProp.node.computed) {
+      var tmp = superProp.scope.generateDeclaredUidIdentifier("tmp");
+      assignmentPath.get("left").replaceWith(t().memberExpression(superProp.node.object, t().assignmentExpression("=", tmp, superProp.node.property), true));
+      assignmentPath.get("right").replaceWith(t().binaryExpression(op, t().memberExpression(superProp.node.object, t().identifier(tmp.name), true), value));
+    } else {
+      assignmentPath.get("left").replaceWith(t().memberExpression(superProp.node.object, superProp.node.property));
+      assignmentPath.get("right").replaceWith(t().binaryExpression(op, t().memberExpression(superProp.node.object, t().identifier(superProp.node.property.name)), value));
+    }
+
+    return [assignmentPath.get("left"), assignmentPath.get("right").get("left")];
+  } else if (superProp.parentPath.isUpdateExpression()) {
+    var updateExpr = superProp.parentPath;
+
+    var _tmp = superProp.scope.generateDeclaredUidIdentifier("tmp");
+
+    var computedKey = superProp.node.computed ? superProp.scope.generateDeclaredUidIdentifier("prop") : null;
+    var parts = [t().assignmentExpression("=", _tmp, t().memberExpression(superProp.node.object, computedKey ? t().assignmentExpression("=", computedKey, superProp.node.property) : superProp.node.property, superProp.node.computed)), t().assignmentExpression("=", t().memberExpression(superProp.node.object, computedKey ? t().identifier(computedKey.name) : superProp.node.property, superProp.node.computed), t().binaryExpression("+", t().identifier(_tmp.name), t().numericLiteral(1)))];
+
+    if (!superProp.parentPath.node.prefix) {
+      parts.push(t().identifier(_tmp.name));
+    }
+
+    updateExpr.replaceWith(t().sequenceExpression(parts));
+    var left = updateExpr.get("expressions.0.right");
+    var right = updateExpr.get("expressions.1.left");
+    return [left, right];
+  }
+
+  return [superProp];
+}
+
+function hasSuperClass(thisEnvFn) {
+  return thisEnvFn.isClassMethod() && !!thisEnvFn.parentPath.parentPath.node.superClass;
+}
+
+function getThisBinding(thisEnvFn, inConstructor) {
+  return getBinding(thisEnvFn, "this", function (thisBinding) {
+    if (!inConstructor || !hasSuperClass(thisEnvFn)) return t().thisExpression();
+    var supers = new WeakSet();
+    thisEnvFn.traverse({
+      Function: function Function(child) {
+        if (child.isArrowFunctionExpression()) return;
+        child.skip();
+      },
+      ClassProperty: function ClassProperty(child) {
+        if (child.node.static) return;
+        child.skip();
+      },
+      CallExpression: function CallExpression(child) {
+        if (!child.get("callee").isSuper()) return;
+        if (supers.has(child.node)) return;
+        supers.add(child.node);
+        child.replaceWith(t().assignmentExpression("=", t().identifier(thisBinding), child.node));
+      }
+    });
+  });
+}
+
+function getSuperBinding(thisEnvFn) {
+  return getBinding(thisEnvFn, "supercall", function () {
+    var argsBinding = thisEnvFn.scope.generateUidIdentifier("args");
+    return t().arrowFunctionExpression([t().restElement(argsBinding)], t().callExpression(t().super(), [t().spreadElement(t().identifier(argsBinding.name))]));
+  });
+}
+
+function getSuperPropCallBinding(thisEnvFn, propName) {
+  return getBinding(thisEnvFn, "superprop_call:" + (propName || ""), function () {
+    var argsBinding = thisEnvFn.scope.generateUidIdentifier("args");
+    var argsList = [t().restElement(argsBinding)];
+    var fnBody;
+
+    if (propName) {
+      fnBody = t().callExpression(t().memberExpression(t().super(), t().identifier(propName)), [t().spreadElement(t().identifier(argsBinding.name))]);
+    } else {
+      var method = thisEnvFn.scope.generateUidIdentifier("prop");
+      argsList.unshift(method);
+      fnBody = t().callExpression(t().memberExpression(t().super(), t().identifier(method.name), true), [t().spreadElement(t().identifier(argsBinding.name))]);
+    }
+
+    return t().arrowFunctionExpression(argsList, fnBody);
+  });
+}
+
+function getSuperPropBinding(thisEnvFn, isAssignment, propName) {
+  var op = isAssignment ? "set" : "get";
+  return getBinding(thisEnvFn, "superprop_" + op + ":" + (propName || ""), function () {
+    var argsList = [];
+    var fnBody;
+
+    if (propName) {
+      fnBody = t().memberExpression(t().super(), t().identifier(propName));
+    } else {
+      var method = thisEnvFn.scope.generateUidIdentifier("prop");
+      argsList.unshift(method);
+      fnBody = t().memberExpression(t().super(), t().identifier(method.name), true);
+    }
+
+    if (isAssignment) {
+      var valueIdent = thisEnvFn.scope.generateUidIdentifier("value");
+      argsList.push(valueIdent);
+      fnBody = t().assignmentExpression("=", fnBody, t().identifier(valueIdent.name));
+    }
+
+    return t().arrowFunctionExpression(argsList, fnBody);
+  });
+}
+
+function getBinding(thisEnvFn, key, init) {
+  var cacheKey = "binding:" + key;
+  var data = thisEnvFn.getData(cacheKey);
+
+  if (!data) {
+    var id = thisEnvFn.scope.generateUidIdentifier(key);
+    data = id.name;
+    thisEnvFn.setData(cacheKey, data);
+    thisEnvFn.scope.push({
+      id: id,
+      init: init(data)
+    });
+  }
+
+  return data;
+}
+
+function getScopeInformation(fnPath) {
+  var thisPaths = [];
+  var argumentsPaths = [];
+  var newTargetPaths = [];
+  var superProps = [];
+  var superCalls = [];
+  fnPath.traverse({
+    ClassProperty: function ClassProperty(child) {
+      if (child.node.static) return;
+      child.skip();
+    },
+    Function: function Function(child) {
+      if (child.isArrowFunctionExpression()) return;
+      child.skip();
+    },
+    ThisExpression: function ThisExpression(child) {
+      thisPaths.push(child);
+    },
+    JSXIdentifier: function JSXIdentifier(child) {
+      if (child.node.name !== "this") return;
+
+      if (!child.parentPath.isJSXMemberExpression({
+        object: child.node
+      }) && !child.parentPath.isJSXOpeningElement({
+        name: child.node
+      })) {
+        return;
+      }
+
+      thisPaths.push(child);
+    },
+    CallExpression: function CallExpression(child) {
+      if (child.get("callee").isSuper()) superCalls.push(child);
+    },
+    MemberExpression: function MemberExpression(child) {
+      if (child.get("object").isSuper()) superProps.push(child);
+    },
+    ReferencedIdentifier: function ReferencedIdentifier(child) {
+      if (child.node.name !== "arguments") return;
+      argumentsPaths.push(child);
+    },
+    MetaProperty: function MetaProperty(child) {
+      if (!child.get("meta").isIdentifier({
+        name: "new"
+      })) return;
+      if (!child.get("property").isIdentifier({
+        name: "target"
+      })) return;
+      newTargetPaths.push(child);
+    }
+  });
+  return {
+    thisPaths: thisPaths,
+    argumentsPaths: argumentsPaths,
+    newTargetPaths: newTargetPaths,
+    superProps: superProps,
+    superCalls: superCalls
+  };
+}

node_modules/@babel/traverse/lib/path/evaluation.js

@@ -0,0 +1,451 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.evaluateTruthy = evaluateTruthy;
+exports.evaluate = evaluate;
+var VALID_CALLEES = ["String", "Number", "Math"];
+var INVALID_METHODS = ["random"];
+
+function evaluateTruthy() {
+  var res = this.evaluate();
+  if (res.confident) return !!res.value;
+}
+
+function deopt(path, state) {
+  if (!state.confident) return;
+  state.deoptPath = path;
+  state.confident = false;
+}
+
+function evaluateCached(path, state) {
+  var node = path.node;
+  var seen = state.seen;
+
+  if (seen.has(node)) {
+    var existing = seen.get(node);
+
+    if (existing.resolved) {
+      return existing.value;
+    } else {
+      deopt(path, state);
+      return;
+    }
+  } else {
+    var item = {
+      resolved: false
+    };
+    seen.set(node, item);
+
+    var val = _evaluate(path, state);
+
+    if (state.confident) {
+      item.resolved = true;
+      item.value = val;
+    }
+
+    return val;
+  }
+}
+
+function _evaluate(path, state) {
+  if (!state.confident) return;
+  var node = path.node;
+
+  if (path.isSequenceExpression()) {
+    var exprs = path.get("expressions");
+    return evaluateCached(exprs[exprs.length - 1], state);
+  }
+
+  if (path.isStringLiteral() || path.isNumericLiteral() || path.isBooleanLiteral()) {
+    return node.value;
+  }
+
+  if (path.isNullLiteral()) {
+    return null;
+  }
+
+  if (path.isTemplateLiteral()) {
+    return evaluateQuasis(path, node.quasis, state);
+  }
+
+  if (path.isTaggedTemplateExpression() && path.get("tag").isMemberExpression()) {
+    var object = path.get("tag.object");
+    var name = object.node.name;
+    var property = path.get("tag.property");
+
+    if (object.isIdentifier() && name === "String" && !path.scope.getBinding(name, true) && property.isIdentifier && property.node.name === "raw") {
+      return evaluateQuasis(path, node.quasi.quasis, state, true);
+    }
+  }
+
+  if (path.isConditionalExpression()) {
+    var testResult = evaluateCached(path.get("test"), state);
+    if (!state.confident) return;
+
+    if (testResult) {
+      return evaluateCached(path.get("consequent"), state);
+    } else {
+      return evaluateCached(path.get("alternate"), state);
+    }
+  }
+
+  if (path.isExpressionWrapper()) {
+    return evaluateCached(path.get("expression"), state);
+  }
+
+  if (path.isMemberExpression() && !path.parentPath.isCallExpression({
+    callee: node
+  })) {
+    var _property = path.get("property");
+
+    var _object = path.get("object");
+
+    if (_object.isLiteral() && _property.isIdentifier()) {
+      var value = _object.node.value;
+      var type = typeof value;
+
+      if (type === "number" || type === "string") {
+        return value[_property.node.name];
+      }
+    }
+  }
+
+  if (path.isReferencedIdentifier()) {
+    var binding = path.scope.getBinding(node.name);
+
+    if (binding && binding.constantViolations.length > 0) {
+      return deopt(binding.path, state);
+    }
+
+    if (binding && path.node.start < binding.path.node.end) {
+      return deopt(binding.path, state);
+    }
+
+    if (binding && binding.hasValue) {
+      return binding.value;
+    } else {
+      if (node.name === "undefined") {
+        return binding ? deopt(binding.path, state) : undefined;
+      } else if (node.name === "Infinity") {
+        return binding ? deopt(binding.path, state) : Infinity;
+      } else if (node.name === "NaN") {
+        return binding ? deopt(binding.path, state) : NaN;
+      }
+
+      var resolved = path.resolve();
+
+      if (resolved === path) {
+        return deopt(path, state);
+      } else {
+        return evaluateCached(resolved, state);
+      }
+    }
+  }
+
+  if (path.isUnaryExpression({
+    prefix: true
+  })) {
+    if (node.operator === "void") {
+      return undefined;
+    }
+
+    var argument = path.get("argument");
+
+    if (node.operator === "typeof" && (argument.isFunction() || argument.isClass())) {
+      return "function";
+    }
+
+    var arg = evaluateCached(argument, state);
+    if (!state.confident) return;
+
+    switch (node.operator) {
+      case "!":
+        return !arg;
+
+      case "+":
+        return +arg;
+
+      case "-":
+        return -arg;
+
+      case "~":
+        return ~arg;
+
+      case "typeof":
+        return typeof arg;
+    }
+  }
+
+  if (path.isArrayExpression()) {
+    var arr = [];
+    var elems = path.get("elements");
+
+    for (var _iterator = elems, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      var elem = _ref;
+      var elemValue = elem.evaluate();
+
+      if (elemValue.confident) {
+        arr.push(elemValue.value);
+      } else {
+        return deopt(elem, state);
+      }
+    }
+
+    return arr;
+  }
+
+  if (path.isObjectExpression()) {
+    var obj = {};
+    var props = path.get("properties");
+
+    for (var _iterator2 = props, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i2 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i2++];
+      } else {
+        _i2 = _iterator2.next();
+        if (_i2.done) break;
+        _ref2 = _i2.value;
+      }
+
+      var prop = _ref2;
+
+      if (prop.isObjectMethod() || prop.isSpreadElement()) {
+        return deopt(prop, state);
+      }
+
+      var keyPath = prop.get("key");
+      var key = keyPath;
+
+      if (prop.node.computed) {
+        key = key.evaluate();
+
+        if (!key.confident) {
+          return deopt(keyPath, state);
+        }
+
+        key = key.value;
+      } else if (key.isIdentifier()) {
+        key = key.node.name;
+      } else {
+        key = key.node.value;
+      }
+
+      var valuePath = prop.get("value");
+
+      var _value = valuePath.evaluate();
+
+      if (!_value.confident) {
+        return deopt(valuePath, state);
+      }
+
+      _value = _value.value;
+      obj[key] = _value;
+    }
+
+    return obj;
+  }
+
+  if (path.isLogicalExpression()) {
+    var wasConfident = state.confident;
+    var left = evaluateCached(path.get("left"), state);
+    var leftConfident = state.confident;
+    state.confident = wasConfident;
+    var right = evaluateCached(path.get("right"), state);
+    var rightConfident = state.confident;
+    state.confident = leftConfident && rightConfident;
+
+    switch (node.operator) {
+      case "||":
+        if (left && leftConfident) {
+          state.confident = true;
+          return left;
+        }
+
+        if (!state.confident) return;
+        return left || right;
+
+      case "&&":
+        if (!left && leftConfident || !right && rightConfident) {
+          state.confident = true;
+        }
+
+        if (!state.confident) return;
+        return left && right;
+    }
+  }
+
+  if (path.isBinaryExpression()) {
+    var _left = evaluateCached(path.get("left"), state);
+
+    if (!state.confident) return;
+
+    var _right = evaluateCached(path.get("right"), state);
+
+    if (!state.confident) return;
+
+    switch (node.operator) {
+      case "-":
+        return _left - _right;
+
+      case "+":
+        return _left + _right;
+
+      case "/":
+        return _left / _right;
+
+      case "*":
+        return _left * _right;
+
+      case "%":
+        return _left % _right;
+
+      case "**":
+        return Math.pow(_left, _right);
+
+      case "<":
+        return _left < _right;
+
+      case ">":
+        return _left > _right;
+
+      case "<=":
+        return _left <= _right;
+
+      case ">=":
+        return _left >= _right;
+
+      case "==":
+        return _left == _right;
+
+      case "!=":
+        return _left != _right;
+
+      case "===":
+        return _left === _right;
+
+      case "!==":
+        return _left !== _right;
+
+      case "|":
+        return _left | _right;
+
+      case "&":
+        return _left & _right;
+
+      case "^":
+        return _left ^ _right;
+
+      case "<<":
+        return _left << _right;
+
+      case ">>":
+        return _left >> _right;
+
+      case ">>>":
+        return _left >>> _right;
+    }
+  }
+
+  if (path.isCallExpression()) {
+    var callee = path.get("callee");
+    var context;
+    var func;
+
+    if (callee.isIdentifier() && !path.scope.getBinding(callee.node.name, true) && VALID_CALLEES.indexOf(callee.node.name) >= 0) {
+      func = global[node.callee.name];
+    }
+
+    if (callee.isMemberExpression()) {
+      var _object2 = callee.get("object");
+
+      var _property2 = callee.get("property");
+
+      if (_object2.isIdentifier() && _property2.isIdentifier() && VALID_CALLEES.indexOf(_object2.node.name) >= 0 && INVALID_METHODS.indexOf(_property2.node.name) < 0) {
+        context = global[_object2.node.name];
+        func = context[_property2.node.name];
+      }
+
+      if (_object2.isLiteral() && _property2.isIdentifier()) {
+        var _type = typeof _object2.node.value;
+
+        if (_type === "string" || _type === "number") {
+          context = _object2.node.value;
+          func = context[_property2.node.name];
+        }
+      }
+    }
+
+    if (func) {
+      var args = path.get("arguments").map(function (arg) {
+        return evaluateCached(arg, state);
+      });
+      if (!state.confident) return;
+      return func.apply(context, args);
+    }
+  }
+
+  deopt(path, state);
+}
+
+function evaluateQuasis(path, quasis, state, raw) {
+  if (raw === void 0) {
+    raw = false;
+  }
+
+  var str = "";
+  var i = 0;
+  var exprs = path.get("expressions");
+
+  for (var _iterator3 = quasis, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+    var _ref3;
+
+    if (_isArray3) {
+      if (_i3 >= _iterator3.length) break;
+      _ref3 = _iterator3[_i3++];
+    } else {
+      _i3 = _iterator3.next();
+      if (_i3.done) break;
+      _ref3 = _i3.value;
+    }
+
+    var elem = _ref3;
+    if (!state.confident) break;
+    str += raw ? elem.value.raw : elem.value.cooked;
+    var expr = exprs[i++];
+    if (expr) str += String(evaluateCached(expr, state));
+  }
+
+  if (!state.confident) return;
+  return str;
+}
+
+function evaluate() {
+  var state = {
+    confident: true,
+    deoptPath: null,
+    seen: new Map()
+  };
+  var value = evaluateCached(this, state);
+  if (!state.confident) value = undefined;
+  return {
+    confident: state.confident,
+    deopt: state.deoptPath,
+    value: value
+  };
+}

node_modules/@babel/traverse/lib/path/family.js

@@ -0,0 +1,254 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getOpposite = getOpposite;
+exports.getCompletionRecords = getCompletionRecords;
+exports.getSibling = getSibling;
+exports.getPrevSibling = getPrevSibling;
+exports.getNextSibling = getNextSibling;
+exports.getAllNextSiblings = getAllNextSiblings;
+exports.getAllPrevSiblings = getAllPrevSiblings;
+exports.get = get;
+exports._getKey = _getKey;
+exports._getPattern = _getPattern;
+exports.getBindingIdentifiers = getBindingIdentifiers;
+exports.getOuterBindingIdentifiers = getOuterBindingIdentifiers;
+exports.getBindingIdentifierPaths = getBindingIdentifierPaths;
+exports.getOuterBindingIdentifierPaths = getOuterBindingIdentifierPaths;
+
+var _index = _interopRequireDefault(require("./index"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function getOpposite() {
+  if (this.key === "left") {
+    return this.getSibling("right");
+  } else if (this.key === "right") {
+    return this.getSibling("left");
+  }
+}
+
+function addCompletionRecords(path, paths) {
+  if (path) return paths.concat(path.getCompletionRecords());
+  return paths;
+}
+
+function getCompletionRecords() {
+  var paths = [];
+
+  if (this.isIfStatement()) {
+    paths = addCompletionRecords(this.get("consequent"), paths);
+    paths = addCompletionRecords(this.get("alternate"), paths);
+  } else if (this.isDoExpression() || this.isFor() || this.isWhile()) {
+    paths = addCompletionRecords(this.get("body"), paths);
+  } else if (this.isProgram() || this.isBlockStatement()) {
+    paths = addCompletionRecords(this.get("body").pop(), paths);
+  } else if (this.isFunction()) {
+    return this.get("body").getCompletionRecords();
+  } else if (this.isTryStatement()) {
+    paths = addCompletionRecords(this.get("block"), paths);
+    paths = addCompletionRecords(this.get("handler"), paths);
+    paths = addCompletionRecords(this.get("finalizer"), paths);
+  } else if (this.isCatchClause()) {
+    paths = addCompletionRecords(this.get("body"), paths);
+  } else {
+    paths.push(this);
+  }
+
+  return paths;
+}
+
+function getSibling(key) {
+  return _index.default.get({
+    parentPath: this.parentPath,
+    parent: this.parent,
+    container: this.container,
+    listKey: this.listKey,
+    key: key
+  });
+}
+
+function getPrevSibling() {
+  return this.getSibling(this.key - 1);
+}
+
+function getNextSibling() {
+  return this.getSibling(this.key + 1);
+}
+
+function getAllNextSiblings() {
+  var _key = this.key;
+  var sibling = this.getSibling(++_key);
+  var siblings = [];
+
+  while (sibling.node) {
+    siblings.push(sibling);
+    sibling = this.getSibling(++_key);
+  }
+
+  return siblings;
+}
+
+function getAllPrevSiblings() {
+  var _key = this.key;
+  var sibling = this.getSibling(--_key);
+  var siblings = [];
+
+  while (sibling.node) {
+    siblings.push(sibling);
+    sibling = this.getSibling(--_key);
+  }
+
+  return siblings;
+}
+
+function get(key, context) {
+  if (context === true) context = this.context;
+  var parts = key.split(".");
+
+  if (parts.length === 1) {
+    return this._getKey(key, context);
+  } else {
+    return this._getPattern(parts, context);
+  }
+}
+
+function _getKey(key, context) {
+  var _this = this;
+
+  var node = this.node;
+  var container = node[key];
+
+  if (Array.isArray(container)) {
+    return container.map(function (_, i) {
+      return _index.default.get({
+        listKey: key,
+        parentPath: _this,
+        parent: node,
+        container: container,
+        key: i
+      }).setContext(context);
+    });
+  } else {
+    return _index.default.get({
+      parentPath: this,
+      parent: node,
+      container: node,
+      key: key
+    }).setContext(context);
+  }
+}
+
+function _getPattern(parts, context) {
+  var path = this;
+  var _arr = parts;
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var part = _arr[_i];
+
+    if (part === ".") {
+      path = path.parentPath;
+    } else {
+      if (Array.isArray(path)) {
+        path = path[part];
+      } else {
+        path = path.get(part, context);
+      }
+    }
+  }
+
+  return path;
+}
+
+function getBindingIdentifiers(duplicates) {
+  return t().getBindingIdentifiers(this.node, duplicates);
+}
+
+function getOuterBindingIdentifiers(duplicates) {
+  return t().getOuterBindingIdentifiers(this.node, duplicates);
+}
+
+function getBindingIdentifierPaths(duplicates, outerOnly) {
+  if (duplicates === void 0) {
+    duplicates = false;
+  }
+
+  if (outerOnly === void 0) {
+    outerOnly = false;
+  }
+
+  var path = this;
+  var search = [].concat(path);
+  var ids = Object.create(null);
+
+  while (search.length) {
+    var id = search.shift();
+    if (!id) continue;
+    if (!id.node) continue;
+    var keys = t().getBindingIdentifiers.keys[id.node.type];
+
+    if (id.isIdentifier()) {
+      if (duplicates) {
+        var _ids = ids[id.node.name] = ids[id.node.name] || [];
+
+        _ids.push(id);
+      } else {
+        ids[id.node.name] = id;
+      }
+
+      continue;
+    }
+
+    if (id.isExportDeclaration()) {
+      var declaration = id.get("declaration");
+
+      if (declaration.isDeclaration()) {
+        search.push(declaration);
+      }
+
+      continue;
+    }
+
+    if (outerOnly) {
+      if (id.isFunctionDeclaration()) {
+        search.push(id.get("id"));
+        continue;
+      }
+
+      if (id.isFunctionExpression()) {
+        continue;
+      }
+    }
+
+    if (keys) {
+      for (var i = 0; i < keys.length; i++) {
+        var key = keys[i];
+        var child = id.get(key);
+
+        if (Array.isArray(child) || child.node) {
+          search = search.concat(child);
+        }
+      }
+    }
+  }
+
+  return ids;
+}
+
+function getOuterBindingIdentifierPaths(duplicates) {
+  return this.getBindingIdentifierPaths(duplicates, true);
+}

node_modules/@babel/traverse/lib/path/index.js

@@ -0,0 +1,246 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var virtualTypes = _interopRequireWildcard(require("./lib/virtual-types"));
+
+function _debug2() {
+  var data = _interopRequireDefault(require("debug"));
+
+  _debug2 = function _debug2() {
+    return data;
+  };
+
+  return data;
+}
+
+function _invariant() {
+  var data = _interopRequireDefault(require("invariant"));
+
+  _invariant = function _invariant() {
+    return data;
+  };
+
+  return data;
+}
+
+var _index = _interopRequireDefault(require("../index"));
+
+var _scope = _interopRequireDefault(require("../scope"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+var _cache = require("../cache");
+
+function _generator() {
+  var data = _interopRequireDefault(require("@babel/generator"));
+
+  _generator = function _generator() {
+    return data;
+  };
+
+  return data;
+}
+
+var NodePath_ancestry = _interopRequireWildcard(require("./ancestry"));
+
+var NodePath_inference = _interopRequireWildcard(require("./inference"));
+
+var NodePath_replacement = _interopRequireWildcard(require("./replacement"));
+
+var NodePath_evaluation = _interopRequireWildcard(require("./evaluation"));
+
+var NodePath_conversion = _interopRequireWildcard(require("./conversion"));
+
+var NodePath_introspection = _interopRequireWildcard(require("./introspection"));
+
+var NodePath_context = _interopRequireWildcard(require("./context"));
+
+var NodePath_removal = _interopRequireWildcard(require("./removal"));
+
+var NodePath_modification = _interopRequireWildcard(require("./modification"));
+
+var NodePath_family = _interopRequireWildcard(require("./family"));
+
+var NodePath_comments = _interopRequireWildcard(require("./comments"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+var _debug = (0, _debug2().default)("babel");
+
+var NodePath = function () {
+  function NodePath(hub, parent) {
+    this.parent = parent;
+    this.hub = hub;
+    this.contexts = [];
+    this.data = {};
+    this.shouldSkip = false;
+    this.shouldStop = false;
+    this.removed = false;
+    this.state = null;
+    this.opts = null;
+    this.skipKeys = null;
+    this.parentPath = null;
+    this.context = null;
+    this.container = null;
+    this.listKey = null;
+    this.inList = false;
+    this.parentKey = null;
+    this.key = null;
+    this.node = null;
+    this.scope = null;
+    this.type = null;
+    this.typeAnnotation = null;
+  }
+
+  NodePath.get = function get(_ref) {
+    var hub = _ref.hub,
+        parentPath = _ref.parentPath,
+        parent = _ref.parent,
+        container = _ref.container,
+        listKey = _ref.listKey,
+        key = _ref.key;
+
+    if (!hub && parentPath) {
+      hub = parentPath.hub;
+    }
+
+    (0, _invariant().default)(parent, "To get a node path the parent needs to exist");
+    var targetNode = container[key];
+    var paths = _cache.path.get(parent) || [];
+
+    if (!_cache.path.has(parent)) {
+      _cache.path.set(parent, paths);
+    }
+
+    var path;
+
+    for (var i = 0; i < paths.length; i++) {
+      var pathCheck = paths[i];
+
+      if (pathCheck.node === targetNode) {
+        path = pathCheck;
+        break;
+      }
+    }
+
+    if (!path) {
+      path = new NodePath(hub, parent);
+      paths.push(path);
+    }
+
+    path.setup(parentPath, container, listKey, key);
+    return path;
+  };
+
+  var _proto = NodePath.prototype;
+
+  _proto.getScope = function getScope(scope) {
+    return this.isScope() ? new _scope.default(this) : scope;
+  };
+
+  _proto.setData = function setData(key, val) {
+    return this.data[key] = val;
+  };
+
+  _proto.getData = function getData(key, def) {
+    var val = this.data[key];
+    if (!val && def) val = this.data[key] = def;
+    return val;
+  };
+
+  _proto.buildCodeFrameError = function buildCodeFrameError(msg, Error) {
+    if (Error === void 0) {
+      Error = SyntaxError;
+    }
+
+    return this.hub.file.buildCodeFrameError(this.node, msg, Error);
+  };
+
+  _proto.traverse = function traverse(visitor, state) {
+    (0, _index.default)(this.node, visitor, this.scope, state, this);
+  };
+
+  _proto.set = function set(key, node) {
+    t().validate(this.node, key, node);
+    this.node[key] = node;
+  };
+
+  _proto.getPathLocation = function getPathLocation() {
+    var parts = [];
+    var path = this;
+
+    do {
+      var key = path.key;
+      if (path.inList) key = path.listKey + "[" + key + "]";
+      parts.unshift(key);
+    } while (path = path.parentPath);
+
+    return parts.join(".");
+  };
+
+  _proto.debug = function debug(message) {
+    if (!_debug.enabled) return;
+
+    _debug(this.getPathLocation() + " " + this.type + ": " + message);
+  };
+
+  _proto.toString = function toString() {
+    return (0, _generator().default)(this.node).code;
+  };
+
+  return NodePath;
+}();
+
+exports.default = NodePath;
+Object.assign(NodePath.prototype, NodePath_ancestry, NodePath_inference, NodePath_replacement, NodePath_evaluation, NodePath_conversion, NodePath_introspection, NodePath_context, NodePath_removal, NodePath_modification, NodePath_family, NodePath_comments);
+var _arr = t().TYPES;
+
+var _loop2 = function _loop2() {
+  var type = _arr[_i];
+  var typeKey = "is" + type;
+  var fn = t()[typeKey];
+
+  NodePath.prototype[typeKey] = function (opts) {
+    return fn(this.node, opts);
+  };
+
+  NodePath.prototype["assert" + type] = function (opts) {
+    if (!fn(this.node, opts)) {
+      throw new TypeError("Expected node path of type " + type);
+    }
+  };
+};
+
+for (var _i = 0; _i < _arr.length; _i++) {
+  _loop2();
+}
+
+var _loop = function _loop(type) {
+  if (type[0] === "_") return "continue";
+  if (t().TYPES.indexOf(type) < 0) t().TYPES.push(type);
+  var virtualType = virtualTypes[type];
+
+  NodePath.prototype["is" + type] = function (opts) {
+    return virtualType.checkPath(this, opts);
+  };
+};
+
+for (var type in virtualTypes) {
+  var _ret = _loop(type);
+
+  if (_ret === "continue") continue;
+}

node_modules/@babel/traverse/lib/path/inference/index.js

@@ -0,0 +1,136 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getTypeAnnotation = getTypeAnnotation;
+exports._getTypeAnnotation = _getTypeAnnotation;
+exports.isBaseType = isBaseType;
+exports.couldBeBaseType = couldBeBaseType;
+exports.baseTypeStrictlyMatches = baseTypeStrictlyMatches;
+exports.isGenericType = isGenericType;
+
+var inferers = _interopRequireWildcard(require("./inferers"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function getTypeAnnotation() {
+  if (this.typeAnnotation) return this.typeAnnotation;
+  var type = this._getTypeAnnotation() || t().anyTypeAnnotation();
+  if (t().isTypeAnnotation(type)) type = type.typeAnnotation;
+  return this.typeAnnotation = type;
+}
+
+function _getTypeAnnotation() {
+  var node = this.node;
+
+  if (!node) {
+    if (this.key === "init" && this.parentPath.isVariableDeclarator()) {
+      var declar = this.parentPath.parentPath;
+      var declarParent = declar.parentPath;
+
+      if (declar.key === "left" && declarParent.isForInStatement()) {
+        return t().stringTypeAnnotation();
+      }
+
+      if (declar.key === "left" && declarParent.isForOfStatement()) {
+        return t().anyTypeAnnotation();
+      }
+
+      return t().voidTypeAnnotation();
+    } else {
+      return;
+    }
+  }
+
+  if (node.typeAnnotation) {
+    return node.typeAnnotation;
+  }
+
+  var inferer = inferers[node.type];
+
+  if (inferer) {
+    return inferer.call(this, node);
+  }
+
+  inferer = inferers[this.parentPath.type];
+
+  if (inferer && inferer.validParent) {
+    return this.parentPath.getTypeAnnotation();
+  }
+}
+
+function isBaseType(baseName, soft) {
+  return _isBaseType(baseName, this.getTypeAnnotation(), soft);
+}
+
+function _isBaseType(baseName, type, soft) {
+  if (baseName === "string") {
+    return t().isStringTypeAnnotation(type);
+  } else if (baseName === "number") {
+    return t().isNumberTypeAnnotation(type);
+  } else if (baseName === "boolean") {
+    return t().isBooleanTypeAnnotation(type);
+  } else if (baseName === "any") {
+    return t().isAnyTypeAnnotation(type);
+  } else if (baseName === "mixed") {
+    return t().isMixedTypeAnnotation(type);
+  } else if (baseName === "empty") {
+    return t().isEmptyTypeAnnotation(type);
+  } else if (baseName === "void") {
+    return t().isVoidTypeAnnotation(type);
+  } else {
+    if (soft) {
+      return false;
+    } else {
+      throw new Error("Unknown base type " + baseName);
+    }
+  }
+}
+
+function couldBeBaseType(name) {
+  var type = this.getTypeAnnotation();
+  if (t().isAnyTypeAnnotation(type)) return true;
+
+  if (t().isUnionTypeAnnotation(type)) {
+    var _arr = type.types;
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var type2 = _arr[_i];
+
+      if (t().isAnyTypeAnnotation(type2) || _isBaseType(name, type2, true)) {
+        return true;
+      }
+    }
+
+    return false;
+  } else {
+    return _isBaseType(name, type, true);
+  }
+}
+
+function baseTypeStrictlyMatches(right) {
+  var left = this.getTypeAnnotation();
+  right = right.getTypeAnnotation();
+
+  if (!t().isAnyTypeAnnotation(left) && t().isFlowBaseAnnotation(left)) {
+    return right.type === left.type;
+  }
+}
+
+function isGenericType(genericName) {
+  var type = this.getTypeAnnotation();
+  return t().isGenericTypeAnnotation(type) && t().isIdentifier(type.id, {
+    name: genericName
+  });
+}

node_modules/@babel/traverse/lib/path/inference/inferer-reference.js

@@ -0,0 +1,185 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _default;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _default(node) {
+  if (!this.isReferenced()) return;
+  var binding = this.scope.getBinding(node.name);
+
+  if (binding) {
+    if (binding.identifier.typeAnnotation) {
+      return binding.identifier.typeAnnotation;
+    } else {
+      return getTypeAnnotationBindingConstantViolations(binding, this, node.name);
+    }
+  }
+
+  if (node.name === "undefined") {
+    return t().voidTypeAnnotation();
+  } else if (node.name === "NaN" || node.name === "Infinity") {
+    return t().numberTypeAnnotation();
+  } else if (node.name === "arguments") {}
+}
+
+function getTypeAnnotationBindingConstantViolations(binding, path, name) {
+  var types = [];
+  var functionConstantViolations = [];
+  var constantViolations = getConstantViolationsBefore(binding, path, functionConstantViolations);
+  var testType = getConditionalAnnotation(binding, path, name);
+
+  if (testType) {
+    var testConstantViolations = getConstantViolationsBefore(binding, testType.ifStatement);
+    constantViolations = constantViolations.filter(function (path) {
+      return testConstantViolations.indexOf(path) < 0;
+    });
+    types.push(testType.typeAnnotation);
+  }
+
+  if (constantViolations.length) {
+    constantViolations = constantViolations.concat(functionConstantViolations);
+    var _arr = constantViolations;
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var violation = _arr[_i];
+      types.push(violation.getTypeAnnotation());
+    }
+  }
+
+  if (types.length) {
+    return t().createUnionTypeAnnotation(types);
+  }
+}
+
+function getConstantViolationsBefore(binding, path, functions) {
+  var violations = binding.constantViolations.slice();
+  violations.unshift(binding.path);
+  return violations.filter(function (violation) {
+    violation = violation.resolve();
+
+    var status = violation._guessExecutionStatusRelativeTo(path);
+
+    if (functions && status === "function") functions.push(violation);
+    return status === "before";
+  });
+}
+
+function inferAnnotationFromBinaryExpression(name, path) {
+  var operator = path.node.operator;
+  var right = path.get("right").resolve();
+  var left = path.get("left").resolve();
+  var target;
+
+  if (left.isIdentifier({
+    name: name
+  })) {
+    target = right;
+  } else if (right.isIdentifier({
+    name: name
+  })) {
+    target = left;
+  }
+
+  if (target) {
+    if (operator === "===") {
+      return target.getTypeAnnotation();
+    }
+
+    if (t().BOOLEAN_NUMBER_BINARY_OPERATORS.indexOf(operator) >= 0) {
+      return t().numberTypeAnnotation();
+    }
+
+    return;
+  }
+
+  if (operator !== "===" && operator !== "==") return;
+  var typeofPath;
+  var typePath;
+
+  if (left.isUnaryExpression({
+    operator: "typeof"
+  })) {
+    typeofPath = left;
+    typePath = right;
+  } else if (right.isUnaryExpression({
+    operator: "typeof"
+  })) {
+    typeofPath = right;
+    typePath = left;
+  }
+
+  if (!typeofPath) return;
+  if (!typeofPath.get("argument").isIdentifier({
+    name: name
+  })) return;
+  typePath = typePath.resolve();
+  if (!typePath.isLiteral()) return;
+  var typeValue = typePath.node.value;
+  if (typeof typeValue !== "string") return;
+  return t().createTypeAnnotationBasedOnTypeof(typeValue);
+}
+
+function getParentConditionalPath(binding, path, name) {
+  var parentPath;
+
+  while (parentPath = path.parentPath) {
+    if (parentPath.isIfStatement() || parentPath.isConditionalExpression()) {
+      if (path.key === "test") {
+        return;
+      }
+
+      return parentPath;
+    }
+
+    if (parentPath.isFunction()) {
+      if (parentPath.parentPath.scope.getBinding(name) !== binding) return;
+    }
+
+    path = parentPath;
+  }
+}
+
+function getConditionalAnnotation(binding, path, name) {
+  var ifStatement = getParentConditionalPath(binding, path, name);
+  if (!ifStatement) return;
+  var test = ifStatement.get("test");
+  var paths = [test];
+  var types = [];
+
+  for (var i = 0; i < paths.length; i++) {
+    var _path = paths[i];
+
+    if (_path.isLogicalExpression()) {
+      if (_path.node.operator === "&&") {
+        paths.push(_path.get("left"));
+        paths.push(_path.get("right"));
+      }
+    } else if (_path.isBinaryExpression()) {
+      var type = inferAnnotationFromBinaryExpression(name, _path);
+      if (type) types.push(type);
+    }
+  }
+
+  if (types.length) {
+    return {
+      typeAnnotation: t().createUnionTypeAnnotation(types),
+      ifStatement: ifStatement
+    };
+  }
+
+  return getConditionalAnnotation(ifStatement, name);
+}

node_modules/@babel/traverse/lib/path/inference/inferers.js

@@ -0,0 +1,220 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.VariableDeclarator = VariableDeclarator;
+exports.TypeCastExpression = TypeCastExpression;
+exports.NewExpression = NewExpression;
+exports.TemplateLiteral = TemplateLiteral;
+exports.UnaryExpression = UnaryExpression;
+exports.BinaryExpression = BinaryExpression;
+exports.LogicalExpression = LogicalExpression;
+exports.ConditionalExpression = ConditionalExpression;
+exports.SequenceExpression = SequenceExpression;
+exports.AssignmentExpression = AssignmentExpression;
+exports.UpdateExpression = UpdateExpression;
+exports.StringLiteral = StringLiteral;
+exports.NumericLiteral = NumericLiteral;
+exports.BooleanLiteral = BooleanLiteral;
+exports.NullLiteral = NullLiteral;
+exports.RegExpLiteral = RegExpLiteral;
+exports.ObjectExpression = ObjectExpression;
+exports.ArrayExpression = ArrayExpression;
+exports.RestElement = RestElement;
+exports.ClassDeclaration = exports.ClassExpression = exports.FunctionDeclaration = exports.ArrowFunctionExpression = exports.FunctionExpression = Func;
+exports.CallExpression = CallExpression;
+exports.TaggedTemplateExpression = TaggedTemplateExpression;
+Object.defineProperty(exports, "Identifier", {
+  enumerable: true,
+  get: function get() {
+    return _infererReference.default;
+  }
+});
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+var _infererReference = _interopRequireDefault(require("./inferer-reference"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function VariableDeclarator() {
+  var id = this.get("id");
+  if (!id.isIdentifier()) return;
+  var init = this.get("init");
+  var type = init.getTypeAnnotation();
+
+  if (type && type.type === "AnyTypeAnnotation") {
+    if (init.isCallExpression() && init.get("callee").isIdentifier({
+      name: "Array"
+    }) && !init.scope.hasBinding("Array", true)) {
+      type = ArrayExpression();
+    }
+  }
+
+  return type;
+}
+
+function TypeCastExpression(node) {
+  return node.typeAnnotation;
+}
+
+TypeCastExpression.validParent = true;
+
+function NewExpression(node) {
+  if (this.get("callee").isIdentifier()) {
+    return t().genericTypeAnnotation(node.callee);
+  }
+}
+
+function TemplateLiteral() {
+  return t().stringTypeAnnotation();
+}
+
+function UnaryExpression(node) {
+  var operator = node.operator;
+
+  if (operator === "void") {
+    return t().voidTypeAnnotation();
+  } else if (t().NUMBER_UNARY_OPERATORS.indexOf(operator) >= 0) {
+    return t().numberTypeAnnotation();
+  } else if (t().STRING_UNARY_OPERATORS.indexOf(operator) >= 0) {
+    return t().stringTypeAnnotation();
+  } else if (t().BOOLEAN_UNARY_OPERATORS.indexOf(operator) >= 0) {
+    return t().booleanTypeAnnotation();
+  }
+}
+
+function BinaryExpression(node) {
+  var operator = node.operator;
+
+  if (t().NUMBER_BINARY_OPERATORS.indexOf(operator) >= 0) {
+    return t().numberTypeAnnotation();
+  } else if (t().BOOLEAN_BINARY_OPERATORS.indexOf(operator) >= 0) {
+    return t().booleanTypeAnnotation();
+  } else if (operator === "+") {
+    var right = this.get("right");
+    var left = this.get("left");
+
+    if (left.isBaseType("number") && right.isBaseType("number")) {
+      return t().numberTypeAnnotation();
+    } else if (left.isBaseType("string") || right.isBaseType("string")) {
+      return t().stringTypeAnnotation();
+    }
+
+    return t().unionTypeAnnotation([t().stringTypeAnnotation(), t().numberTypeAnnotation()]);
+  }
+}
+
+function LogicalExpression() {
+  return t().createUnionTypeAnnotation([this.get("left").getTypeAnnotation(), this.get("right").getTypeAnnotation()]);
+}
+
+function ConditionalExpression() {
+  return t().createUnionTypeAnnotation([this.get("consequent").getTypeAnnotation(), this.get("alternate").getTypeAnnotation()]);
+}
+
+function SequenceExpression() {
+  return this.get("expressions").pop().getTypeAnnotation();
+}
+
+function AssignmentExpression() {
+  return this.get("right").getTypeAnnotation();
+}
+
+function UpdateExpression(node) {
+  var operator = node.operator;
+
+  if (operator === "++" || operator === "--") {
+    return t().numberTypeAnnotation();
+  }
+}
+
+function StringLiteral() {
+  return t().stringTypeAnnotation();
+}
+
+function NumericLiteral() {
+  return t().numberTypeAnnotation();
+}
+
+function BooleanLiteral() {
+  return t().booleanTypeAnnotation();
+}
+
+function NullLiteral() {
+  return t().nullLiteralTypeAnnotation();
+}
+
+function RegExpLiteral() {
+  return t().genericTypeAnnotation(t().identifier("RegExp"));
+}
+
+function ObjectExpression() {
+  return t().genericTypeAnnotation(t().identifier("Object"));
+}
+
+function ArrayExpression() {
+  return t().genericTypeAnnotation(t().identifier("Array"));
+}
+
+function RestElement() {
+  return ArrayExpression();
+}
+
+RestElement.validParent = true;
+
+function Func() {
+  return t().genericTypeAnnotation(t().identifier("Function"));
+}
+
+var isArrayFrom = t().buildMatchMemberExpression("Array.from");
+var isObjectKeys = t().buildMatchMemberExpression("Object.keys");
+var isObjectValues = t().buildMatchMemberExpression("Object.values");
+var isObjectEntries = t().buildMatchMemberExpression("Object.entries");
+
+function CallExpression() {
+  var callee = this.node.callee;
+
+  if (isObjectKeys(callee)) {
+    return t().arrayTypeAnnotation(t().stringTypeAnnotation());
+  } else if (isArrayFrom(callee) || isObjectValues(callee)) {
+    return t().arrayTypeAnnotation(t().anyTypeAnnotation());
+  } else if (isObjectEntries(callee)) {
+    return t().arrayTypeAnnotation(t().tupleTypeAnnotation([t().stringTypeAnnotation(), t().anyTypeAnnotation()]));
+  }
+
+  return resolveCall(this.get("callee"));
+}
+
+function TaggedTemplateExpression() {
+  return resolveCall(this.get("tag"));
+}
+
+function resolveCall(callee) {
+  callee = callee.resolve();
+
+  if (callee.isFunction()) {
+    if (callee.is("async")) {
+      if (callee.is("generator")) {
+        return t().genericTypeAnnotation(t().identifier("AsyncIterator"));
+      } else {
+        return t().genericTypeAnnotation(t().identifier("Promise"));
+      }
+    } else {
+      if (callee.node.returnType) {
+        return callee.node.returnType;
+      } else {}
+    }
+  }
+}

node_modules/@babel/traverse/lib/path/introspection.js

@@ -0,0 +1,418 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.matchesPattern = matchesPattern;
+exports.has = has;
+exports.isStatic = isStatic;
+exports.isnt = isnt;
+exports.equals = equals;
+exports.isNodeType = isNodeType;
+exports.canHaveVariableDeclarationOrExpression = canHaveVariableDeclarationOrExpression;
+exports.canSwapBetweenExpressionAndStatement = canSwapBetweenExpressionAndStatement;
+exports.isCompletionRecord = isCompletionRecord;
+exports.isStatementOrBlock = isStatementOrBlock;
+exports.referencesImport = referencesImport;
+exports.getSource = getSource;
+exports.willIMaybeExecuteBefore = willIMaybeExecuteBefore;
+exports._guessExecutionStatusRelativeTo = _guessExecutionStatusRelativeTo;
+exports._guessExecutionStatusRelativeToDifferentFunctions = _guessExecutionStatusRelativeToDifferentFunctions;
+exports.resolve = resolve;
+exports._resolve = _resolve;
+exports.isConstantExpression = isConstantExpression;
+exports.isInStrictMode = isInStrictMode;
+exports.is = void 0;
+
+function _includes() {
+  var data = _interopRequireDefault(require("lodash/includes"));
+
+  _includes = function _includes() {
+    return data;
+  };
+
+  return data;
+}
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function matchesPattern(pattern, allowPartial) {
+  return t().matchesPattern(this.node, pattern, allowPartial);
+}
+
+function has(key) {
+  var val = this.node && this.node[key];
+
+  if (val && Array.isArray(val)) {
+    return !!val.length;
+  } else {
+    return !!val;
+  }
+}
+
+function isStatic() {
+  return this.scope.isStatic(this.node);
+}
+
+var is = has;
+exports.is = is;
+
+function isnt(key) {
+  return !this.has(key);
+}
+
+function equals(key, value) {
+  return this.node[key] === value;
+}
+
+function isNodeType(type) {
+  return t().isType(this.type, type);
+}
+
+function canHaveVariableDeclarationOrExpression() {
+  return (this.key === "init" || this.key === "left") && this.parentPath.isFor();
+}
+
+function canSwapBetweenExpressionAndStatement(replacement) {
+  if (this.key !== "body" || !this.parentPath.isArrowFunctionExpression()) {
+    return false;
+  }
+
+  if (this.isExpression()) {
+    return t().isBlockStatement(replacement);
+  } else if (this.isBlockStatement()) {
+    return t().isExpression(replacement);
+  }
+
+  return false;
+}
+
+function isCompletionRecord(allowInsideFunction) {
+  var path = this;
+  var first = true;
+
+  do {
+    var container = path.container;
+
+    if (path.isFunction() && !first) {
+      return !!allowInsideFunction;
+    }
+
+    first = false;
+
+    if (Array.isArray(container) && path.key !== container.length - 1) {
+      return false;
+    }
+  } while ((path = path.parentPath) && !path.isProgram());
+
+  return true;
+}
+
+function isStatementOrBlock() {
+  if (this.parentPath.isLabeledStatement() || t().isBlockStatement(this.container)) {
+    return false;
+  } else {
+    return (0, _includes().default)(t().STATEMENT_OR_BLOCK_KEYS, this.key);
+  }
+}
+
+function referencesImport(moduleSource, importName) {
+  if (!this.isReferencedIdentifier()) return false;
+  var binding = this.scope.getBinding(this.node.name);
+  if (!binding || binding.kind !== "module") return false;
+  var path = binding.path;
+  var parent = path.parentPath;
+  if (!parent.isImportDeclaration()) return false;
+
+  if (parent.node.source.value === moduleSource) {
+    if (!importName) return true;
+  } else {
+    return false;
+  }
+
+  if (path.isImportDefaultSpecifier() && importName === "default") {
+    return true;
+  }
+
+  if (path.isImportNamespaceSpecifier() && importName === "*") {
+    return true;
+  }
+
+  if (path.isImportSpecifier() && path.node.imported.name === importName) {
+    return true;
+  }
+
+  return false;
+}
+
+function getSource() {
+  var node = this.node;
+
+  if (node.end) {
+    return this.hub.file.code.slice(node.start, node.end);
+  } else {
+    return "";
+  }
+}
+
+function willIMaybeExecuteBefore(target) {
+  return this._guessExecutionStatusRelativeTo(target) !== "after";
+}
+
+function _guessExecutionStatusRelativeTo(target) {
+  var targetFuncParent = target.scope.getFunctionParent() || target.scope.getProgramParent();
+  var selfFuncParent = this.scope.getFunctionParent() || target.scope.getProgramParent();
+
+  if (targetFuncParent.node !== selfFuncParent.node) {
+    var status = this._guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent);
+
+    if (status) {
+      return status;
+    } else {
+      target = targetFuncParent.path;
+    }
+  }
+
+  var targetPaths = target.getAncestry();
+  if (targetPaths.indexOf(this) >= 0) return "after";
+  var selfPaths = this.getAncestry();
+  var commonPath;
+  var targetIndex;
+  var selfIndex;
+
+  for (selfIndex = 0; selfIndex < selfPaths.length; selfIndex++) {
+    var selfPath = selfPaths[selfIndex];
+    targetIndex = targetPaths.indexOf(selfPath);
+
+    if (targetIndex >= 0) {
+      commonPath = selfPath;
+      break;
+    }
+  }
+
+  if (!commonPath) {
+    return "before";
+  }
+
+  var targetRelationship = targetPaths[targetIndex - 1];
+  var selfRelationship = selfPaths[selfIndex - 1];
+
+  if (!targetRelationship || !selfRelationship) {
+    return "before";
+  }
+
+  if (targetRelationship.listKey && targetRelationship.container === selfRelationship.container) {
+    return targetRelationship.key > selfRelationship.key ? "before" : "after";
+  }
+
+  var keys = t().VISITOR_KEYS[commonPath.type];
+  var targetKeyPosition = keys.indexOf(targetRelationship.key);
+  var selfKeyPosition = keys.indexOf(selfRelationship.key);
+  return targetKeyPosition > selfKeyPosition ? "before" : "after";
+}
+
+function _guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent) {
+  var targetFuncPath = targetFuncParent.path;
+  if (!targetFuncPath.isFunctionDeclaration()) return;
+  var binding = targetFuncPath.scope.getBinding(targetFuncPath.node.id.name);
+  if (!binding.references) return "before";
+  var referencePaths = binding.referencePaths;
+
+  for (var _iterator = referencePaths, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+    var _ref;
+
+    if (_isArray) {
+      if (_i >= _iterator.length) break;
+      _ref = _iterator[_i++];
+    } else {
+      _i = _iterator.next();
+      if (_i.done) break;
+      _ref = _i.value;
+    }
+
+    var path = _ref;
+
+    if (path.key !== "callee" || !path.parentPath.isCallExpression()) {
+      return;
+    }
+  }
+
+  var allStatus;
+
+  for (var _iterator2 = referencePaths, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+    var _ref2;
+
+    if (_isArray2) {
+      if (_i2 >= _iterator2.length) break;
+      _ref2 = _iterator2[_i2++];
+    } else {
+      _i2 = _iterator2.next();
+      if (_i2.done) break;
+      _ref2 = _i2.value;
+    }
+
+    var _path = _ref2;
+    var childOfFunction = !!_path.find(function (path) {
+      return path.node === targetFuncPath.node;
+    });
+    if (childOfFunction) continue;
+
+    var status = this._guessExecutionStatusRelativeTo(_path);
+
+    if (allStatus) {
+      if (allStatus !== status) return;
+    } else {
+      allStatus = status;
+    }
+  }
+
+  return allStatus;
+}
+
+function resolve(dangerous, resolved) {
+  return this._resolve(dangerous, resolved) || this;
+}
+
+function _resolve(dangerous, resolved) {
+  if (resolved && resolved.indexOf(this) >= 0) return;
+  resolved = resolved || [];
+  resolved.push(this);
+
+  if (this.isVariableDeclarator()) {
+    if (this.get("id").isIdentifier()) {
+      return this.get("init").resolve(dangerous, resolved);
+    } else {}
+  } else if (this.isReferencedIdentifier()) {
+    var binding = this.scope.getBinding(this.node.name);
+    if (!binding) return;
+    if (!binding.constant) return;
+    if (binding.kind === "module") return;
+
+    if (binding.path !== this) {
+      var ret = binding.path.resolve(dangerous, resolved);
+      if (this.find(function (parent) {
+        return parent.node === ret.node;
+      })) return;
+      return ret;
+    }
+  } else if (this.isTypeCastExpression()) {
+    return this.get("expression").resolve(dangerous, resolved);
+  } else if (dangerous && this.isMemberExpression()) {
+    var targetKey = this.toComputedKey();
+    if (!t().isLiteral(targetKey)) return;
+    var targetName = targetKey.value;
+    var target = this.get("object").resolve(dangerous, resolved);
+
+    if (target.isObjectExpression()) {
+      var props = target.get("properties");
+      var _arr = props;
+
+      for (var _i3 = 0; _i3 < _arr.length; _i3++) {
+        var prop = _arr[_i3];
+        if (!prop.isProperty()) continue;
+        var key = prop.get("key");
+        var match = prop.isnt("computed") && key.isIdentifier({
+          name: targetName
+        });
+        match = match || key.isLiteral({
+          value: targetName
+        });
+        if (match) return prop.get("value").resolve(dangerous, resolved);
+      }
+    } else if (target.isArrayExpression() && !isNaN(+targetName)) {
+      var elems = target.get("elements");
+      var elem = elems[targetName];
+      if (elem) return elem.resolve(dangerous, resolved);
+    }
+  }
+}
+
+function isConstantExpression() {
+  if (this.isIdentifier()) {
+    var binding = this.scope.getBinding(this.node.name);
+
+    if (!binding) {
+      return false;
+    }
+
+    return binding.constant && binding.path.get("init").isConstantExpression();
+  }
+
+  if (this.isLiteral()) {
+    if (this.isRegExpLiteral()) {
+      return false;
+    }
+
+    if (this.isTemplateLiteral()) {
+      return this.get("expressions").every(function (expression) {
+        return expression.isConstantExpression();
+      });
+    }
+
+    return true;
+  }
+
+  if (this.isUnaryExpression()) {
+    if (this.get("operator").node !== "void") {
+      return false;
+    }
+
+    return this.get("argument").isConstantExpression();
+  }
+
+  if (this.isBinaryExpression()) {
+    return this.get("left").isConstantExpression() && this.get("right").isConstantExpression();
+  }
+
+  return false;
+}
+
+function isInStrictMode() {
+  var start = this.isProgram() ? this : this.parentPath;
+  var strictParent = start.find(function (path) {
+    if (path.isProgram({
+      sourceType: "module"
+    })) return true;
+    if (path.isClass()) return true;
+    if (!path.isProgram() && !path.isFunction()) return false;
+
+    if (path.isArrowFunctionExpression() && !path.get("body").isBlockStatement()) {
+      return false;
+    }
+
+    var node = path.node;
+    if (path.isFunction()) node = node.body;
+
+    for (var _iterator3 = node.directives, _isArray3 = Array.isArray(_iterator3), _i4 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+      var _ref3;
+
+      if (_isArray3) {
+        if (_i4 >= _iterator3.length) break;
+        _ref3 = _iterator3[_i4++];
+      } else {
+        _i4 = _iterator3.next();
+        if (_i4.done) break;
+        _ref3 = _i4.value;
+      }
+
+      var directive = _ref3;
+
+      if (directive.value.value === "use strict") {
+        return true;
+      }
+    }
+  });
+  return !!strictParent;
+}

node_modules/@babel/traverse/lib/path/lib/hoister.js

@@ -0,0 +1,196 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+var referenceVisitor = {
+  ReferencedIdentifier: function ReferencedIdentifier(path, state) {
+    if (path.isJSXIdentifier() && t().react.isCompatTag(path.node.name) && !path.parentPath.isJSXMemberExpression()) {
+      return;
+    }
+
+    if (path.node.name === "this") {
+      var scope = path.scope;
+
+      do {
+        if (scope.path.isFunction() && !scope.path.isArrowFunctionExpression()) {
+          break;
+        }
+      } while (scope = scope.parent);
+
+      if (scope) state.breakOnScopePaths.push(scope.path);
+    }
+
+    var binding = path.scope.getBinding(path.node.name);
+    if (!binding) return;
+    if (binding !== state.scope.getBinding(path.node.name)) return;
+    state.bindings[path.node.name] = binding;
+  }
+};
+
+var PathHoister = function () {
+  function PathHoister(path, scope) {
+    this.breakOnScopePaths = [];
+    this.bindings = {};
+    this.scopes = [];
+    this.scope = scope;
+    this.path = path;
+    this.attachAfter = false;
+  }
+
+  var _proto = PathHoister.prototype;
+
+  _proto.isCompatibleScope = function isCompatibleScope(scope) {
+    for (var key in this.bindings) {
+      var binding = this.bindings[key];
+
+      if (!scope.bindingIdentifierEquals(key, binding.identifier)) {
+        return false;
+      }
+    }
+
+    return true;
+  };
+
+  _proto.getCompatibleScopes = function getCompatibleScopes() {
+    var scope = this.path.scope;
+
+    do {
+      if (this.isCompatibleScope(scope)) {
+        this.scopes.push(scope);
+      } else {
+        break;
+      }
+
+      if (this.breakOnScopePaths.indexOf(scope.path) >= 0) {
+        break;
+      }
+    } while (scope = scope.parent);
+  };
+
+  _proto.getAttachmentPath = function getAttachmentPath() {
+    var path = this._getAttachmentPath();
+
+    if (!path) return;
+    var targetScope = path.scope;
+
+    if (targetScope.path === path) {
+      targetScope = path.scope.parent;
+    }
+
+    if (targetScope.path.isProgram() || targetScope.path.isFunction()) {
+      for (var name in this.bindings) {
+        if (!targetScope.hasOwnBinding(name)) continue;
+        var binding = this.bindings[name];
+
+        if (binding.kind === "param" || binding.path.parentKey === "params") {
+          continue;
+        }
+
+        var bindingParentPath = this.getAttachmentParentForPath(binding.path);
+
+        if (bindingParentPath.key >= path.key) {
+          this.attachAfter = true;
+          path = binding.path;
+          var _arr = binding.constantViolations;
+
+          for (var _i = 0; _i < _arr.length; _i++) {
+            var violationPath = _arr[_i];
+
+            if (this.getAttachmentParentForPath(violationPath).key > path.key) {
+              path = violationPath;
+            }
+          }
+        }
+      }
+    }
+
+    return path;
+  };
+
+  _proto._getAttachmentPath = function _getAttachmentPath() {
+    var scopes = this.scopes;
+    var scope = scopes.pop();
+    if (!scope) return;
+
+    if (scope.path.isFunction()) {
+      if (this.hasOwnParamBindings(scope)) {
+        if (this.scope === scope) return;
+        var bodies = scope.path.get("body").get("body");
+
+        for (var i = 0; i < bodies.length; i++) {
+          if (bodies[i].node._blockHoist) continue;
+          return bodies[i];
+        }
+      } else {
+        return this.getNextScopeAttachmentParent();
+      }
+    } else if (scope.path.isProgram()) {
+      return this.getNextScopeAttachmentParent();
+    }
+  };
+
+  _proto.getNextScopeAttachmentParent = function getNextScopeAttachmentParent() {
+    var scope = this.scopes.pop();
+    if (scope) return this.getAttachmentParentForPath(scope.path);
+  };
+
+  _proto.getAttachmentParentForPath = function getAttachmentParentForPath(path) {
+    do {
+      if (!path.parentPath || Array.isArray(path.container) && path.isStatement()) {
+        return path;
+      }
+    } while (path = path.parentPath);
+  };
+
+  _proto.hasOwnParamBindings = function hasOwnParamBindings(scope) {
+    for (var name in this.bindings) {
+      if (!scope.hasOwnBinding(name)) continue;
+      var binding = this.bindings[name];
+      if (binding.kind === "param" && binding.constant) return true;
+    }
+
+    return false;
+  };
+
+  _proto.run = function run() {
+    this.path.traverse(referenceVisitor, this);
+    this.getCompatibleScopes();
+    var attachTo = this.getAttachmentPath();
+    if (!attachTo) return;
+    if (attachTo.getFunctionParent() === this.path.getFunctionParent()) return;
+    var uid = attachTo.scope.generateUidIdentifier("ref");
+    var declarator = t().variableDeclarator(uid, this.path.node);
+    var insertFn = this.attachAfter ? "insertAfter" : "insertBefore";
+
+    var _attachTo$insertFn = attachTo[insertFn]([attachTo.isVariableDeclarator() ? declarator : t().variableDeclaration("var", [declarator])]),
+        attached = _attachTo$insertFn[0];
+
+    var parent = this.path.parentPath;
+
+    if (parent.isJSXElement() && this.path.container === parent.node.children) {
+      uid = t().JSXExpressionContainer(uid);
+    }
+
+    this.path.replaceWith(t().cloneNode(uid));
+    return attachTo.isVariableDeclarator() ? attached.get("init") : attached.get("declarations.0.init");
+  };
+
+  return PathHoister;
+}();
+
+exports.default = PathHoister;

node_modules/@babel/traverse/lib/path/lib/removal-hooks.js

@@ -0,0 +1,38 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.hooks = void 0;
+var hooks = [function (self, parent) {
+  var removeParent = self.key === "test" && (parent.isWhile() || parent.isSwitchCase()) || self.key === "declaration" && parent.isExportDeclaration() || self.key === "body" && parent.isLabeledStatement() || self.listKey === "declarations" && parent.isVariableDeclaration() && parent.node.declarations.length === 1 || self.key === "expression" && parent.isExpressionStatement();
+
+  if (removeParent) {
+    parent.remove();
+    return true;
+  }
+}, function (self, parent) {
+  if (parent.isSequenceExpression() && parent.node.expressions.length === 1) {
+    parent.replaceWith(parent.node.expressions[0]);
+    return true;
+  }
+}, function (self, parent) {
+  if (parent.isBinary()) {
+    if (self.key === "left") {
+      parent.replaceWith(parent.node.right);
+    } else {
+      parent.replaceWith(parent.node.left);
+    }
+
+    return true;
+  }
+}, function (self, parent) {
+  if (parent.isIfStatement() && (self.key === "consequent" || self.key === "alternate") || self.key === "body" && (parent.isLoop() || parent.isArrowFunctionExpression())) {
+    self.replaceWith({
+      type: "BlockStatement",
+      body: []
+    });
+    return true;
+  }
+}];
+exports.hooks = hooks;

node_modules/@babel/traverse/lib/path/lib/virtual-types.js

@@ -0,0 +1,182 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ForAwaitStatement = exports.NumericLiteralTypeAnnotation = exports.ExistentialTypeParam = exports.SpreadProperty = exports.RestProperty = exports.Flow = exports.Pure = exports.Generated = exports.User = exports.Var = exports.BlockScoped = exports.Referenced = exports.Scope = exports.Expression = exports.Statement = exports.BindingIdentifier = exports.ReferencedMemberExpression = exports.ReferencedIdentifier = void 0;
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+var ReferencedIdentifier = {
+  types: ["Identifier", "JSXIdentifier"],
+  checkPath: function checkPath(_ref, opts) {
+    var node = _ref.node,
+        parent = _ref.parent;
+
+    if (!t().isIdentifier(node, opts) && !t().isJSXMemberExpression(parent, opts)) {
+      if (t().isJSXIdentifier(node, opts)) {
+        if (t().react.isCompatTag(node.name)) return false;
+      } else {
+        return false;
+      }
+    }
+
+    return t().isReferenced(node, parent);
+  }
+};
+exports.ReferencedIdentifier = ReferencedIdentifier;
+var ReferencedMemberExpression = {
+  types: ["MemberExpression"],
+  checkPath: function checkPath(_ref2) {
+    var node = _ref2.node,
+        parent = _ref2.parent;
+    return t().isMemberExpression(node) && t().isReferenced(node, parent);
+  }
+};
+exports.ReferencedMemberExpression = ReferencedMemberExpression;
+var BindingIdentifier = {
+  types: ["Identifier"],
+  checkPath: function checkPath(_ref3) {
+    var node = _ref3.node,
+        parent = _ref3.parent;
+    return t().isIdentifier(node) && t().isBinding(node, parent);
+  }
+};
+exports.BindingIdentifier = BindingIdentifier;
+var Statement = {
+  types: ["Statement"],
+  checkPath: function checkPath(_ref4) {
+    var node = _ref4.node,
+        parent = _ref4.parent;
+
+    if (t().isStatement(node)) {
+      if (t().isVariableDeclaration(node)) {
+        if (t().isForXStatement(parent, {
+          left: node
+        })) return false;
+        if (t().isForStatement(parent, {
+          init: node
+        })) return false;
+      }
+
+      return true;
+    } else {
+      return false;
+    }
+  }
+};
+exports.Statement = Statement;
+var Expression = {
+  types: ["Expression"],
+  checkPath: function checkPath(path) {
+    if (path.isIdentifier()) {
+      return path.isReferencedIdentifier();
+    } else {
+      return t().isExpression(path.node);
+    }
+  }
+};
+exports.Expression = Expression;
+var Scope = {
+  types: ["Scopable"],
+  checkPath: function checkPath(path) {
+    return t().isScope(path.node, path.parent);
+  }
+};
+exports.Scope = Scope;
+var Referenced = {
+  checkPath: function checkPath(path) {
+    return t().isReferenced(path.node, path.parent);
+  }
+};
+exports.Referenced = Referenced;
+var BlockScoped = {
+  checkPath: function checkPath(path) {
+    return t().isBlockScoped(path.node);
+  }
+};
+exports.BlockScoped = BlockScoped;
+var Var = {
+  types: ["VariableDeclaration"],
+  checkPath: function checkPath(path) {
+    return t().isVar(path.node);
+  }
+};
+exports.Var = Var;
+var User = {
+  checkPath: function checkPath(path) {
+    return path.node && !!path.node.loc;
+  }
+};
+exports.User = User;
+var Generated = {
+  checkPath: function checkPath(path) {
+    return !path.isUser();
+  }
+};
+exports.Generated = Generated;
+var Pure = {
+  checkPath: function checkPath(path, opts) {
+    return path.scope.isPure(path.node, opts);
+  }
+};
+exports.Pure = Pure;
+var Flow = {
+  types: ["Flow", "ImportDeclaration", "ExportDeclaration", "ImportSpecifier"],
+  checkPath: function checkPath(_ref5) {
+    var node = _ref5.node;
+
+    if (t().isFlow(node)) {
+      return true;
+    } else if (t().isImportDeclaration(node)) {
+      return node.importKind === "type" || node.importKind === "typeof";
+    } else if (t().isExportDeclaration(node)) {
+      return node.exportKind === "type";
+    } else if (t().isImportSpecifier(node)) {
+      return node.importKind === "type" || node.importKind === "typeof";
+    } else {
+      return false;
+    }
+  }
+};
+exports.Flow = Flow;
+var RestProperty = {
+  types: ["RestElement"],
+  checkPath: function checkPath(path) {
+    return path.parentPath && path.parentPath.isObjectPattern();
+  }
+};
+exports.RestProperty = RestProperty;
+var SpreadProperty = {
+  types: ["RestElement"],
+  checkPath: function checkPath(path) {
+    return path.parentPath && path.parentPath.isObjectExpression();
+  }
+};
+exports.SpreadProperty = SpreadProperty;
+var ExistentialTypeParam = {
+  types: ["ExistsTypeAnnotation"]
+};
+exports.ExistentialTypeParam = ExistentialTypeParam;
+var NumericLiteralTypeAnnotation = {
+  types: ["NumberLiteralTypeAnnotation"]
+};
+exports.NumericLiteralTypeAnnotation = NumericLiteralTypeAnnotation;
+var ForAwaitStatement = {
+  types: ["ForOfStatement"],
+  checkPath: function checkPath(_ref6) {
+    var node = _ref6.node;
+    return node.await === true;
+  }
+};
+exports.ForAwaitStatement = ForAwaitStatement;

node_modules/@babel/traverse/lib/path/modification.js

@@ -0,0 +1,236 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.insertBefore = insertBefore;
+exports._containerInsert = _containerInsert;
+exports._containerInsertBefore = _containerInsertBefore;
+exports._containerInsertAfter = _containerInsertAfter;
+exports.insertAfter = insertAfter;
+exports.updateSiblingKeys = updateSiblingKeys;
+exports._verifyNodeList = _verifyNodeList;
+exports.unshiftContainer = unshiftContainer;
+exports.pushContainer = pushContainer;
+exports.hoist = hoist;
+
+var _cache = require("../cache");
+
+var _hoister = _interopRequireDefault(require("./lib/hoister"));
+
+var _index = _interopRequireDefault(require("./index"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function insertBefore(nodes) {
+  this._assertUnremoved();
+
+  nodes = this._verifyNodeList(nodes);
+  var parentPath = this.parentPath;
+
+  if (parentPath.isExpressionStatement() || parentPath.isLabeledStatement() || parentPath.isExportNamedDeclaration() || parentPath.isExportDefaultDeclaration() && this.isDeclaration()) {
+    return parentPath.insertBefore(nodes);
+  } else if (this.isNodeType("Expression") && this.listKey !== "params" && this.listKey !== "arguments" || parentPath.isForStatement() && this.key === "init") {
+    if (this.node) nodes.push(this.node);
+    return this.replaceExpressionWithStatements(nodes);
+  } else if (Array.isArray(this.container)) {
+    return this._containerInsertBefore(nodes);
+  } else if (this.isStatementOrBlock()) {
+    var shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null);
+    this.replaceWith(t().blockStatement(shouldInsertCurrentNode ? [this.node] : []));
+    return this.unshiftContainer("body", nodes);
+  } else {
+    throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?");
+  }
+}
+
+function _containerInsert(from, nodes) {
+  var _container;
+
+  this.updateSiblingKeys(from, nodes.length);
+  var paths = [];
+
+  (_container = this.container).splice.apply(_container, [from, 0].concat(nodes));
+
+  for (var i = 0; i < nodes.length; i++) {
+    var to = from + i;
+    var path = this.getSibling(to);
+    paths.push(path);
+
+    if (this.context && this.context.queue) {
+      path.pushContext(this.context);
+    }
+  }
+
+  var contexts = this._getQueueContexts();
+
+  for (var _i = 0; _i < paths.length; _i++) {
+    var _path = paths[_i];
+
+    _path.setScope();
+
+    _path.debug("Inserted.");
+
+    for (var _iterator = contexts, _isArray = Array.isArray(_iterator), _i2 = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i2 >= _iterator.length) break;
+        _ref = _iterator[_i2++];
+      } else {
+        _i2 = _iterator.next();
+        if (_i2.done) break;
+        _ref = _i2.value;
+      }
+
+      var context = _ref;
+      context.maybeQueue(_path, true);
+    }
+  }
+
+  return paths;
+}
+
+function _containerInsertBefore(nodes) {
+  return this._containerInsert(this.key, nodes);
+}
+
+function _containerInsertAfter(nodes) {
+  return this._containerInsert(this.key + 1, nodes);
+}
+
+function insertAfter(nodes) {
+  this._assertUnremoved();
+
+  nodes = this._verifyNodeList(nodes);
+  var parentPath = this.parentPath;
+
+  if (parentPath.isExpressionStatement() || parentPath.isLabeledStatement() || parentPath.isExportNamedDeclaration() || parentPath.isExportDefaultDeclaration() && this.isDeclaration()) {
+    return parentPath.insertAfter(nodes);
+  } else if (this.isNodeType("Expression") || parentPath.isForStatement() && this.key === "init") {
+    if (this.node) {
+      var scope = this.scope;
+
+      if (parentPath.isMethod({
+        computed: true,
+        key: this.node
+      })) {
+        scope = scope.parent;
+      }
+
+      var temp = scope.generateDeclaredUidIdentifier();
+      nodes.unshift(t().expressionStatement(t().assignmentExpression("=", t().cloneNode(temp), this.node)));
+      nodes.push(t().expressionStatement(t().cloneNode(temp)));
+    }
+
+    return this.replaceExpressionWithStatements(nodes);
+  } else if (Array.isArray(this.container)) {
+    return this._containerInsertAfter(nodes);
+  } else if (this.isStatementOrBlock()) {
+    var shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null);
+    this.replaceWith(t().blockStatement(shouldInsertCurrentNode ? [this.node] : []));
+    return this.pushContainer("body", nodes);
+  } else {
+    throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?");
+  }
+}
+
+function updateSiblingKeys(fromIndex, incrementBy) {
+  if (!this.parent) return;
+
+  var paths = _cache.path.get(this.parent);
+
+  for (var i = 0; i < paths.length; i++) {
+    var path = paths[i];
+
+    if (path.key >= fromIndex) {
+      path.key += incrementBy;
+    }
+  }
+}
+
+function _verifyNodeList(nodes) {
+  if (!nodes) {
+    return [];
+  }
+
+  if (nodes.constructor !== Array) {
+    nodes = [nodes];
+  }
+
+  for (var i = 0; i < nodes.length; i++) {
+    var node = nodes[i];
+    var msg = void 0;
+
+    if (!node) {
+      msg = "has falsy node";
+    } else if (typeof node !== "object") {
+      msg = "contains a non-object node";
+    } else if (!node.type) {
+      msg = "without a type";
+    } else if (node instanceof _index.default) {
+      msg = "has a NodePath when it expected a raw object";
+    }
+
+    if (msg) {
+      var type = Array.isArray(node) ? "array" : typeof node;
+      throw new Error("Node list " + msg + " with the index of " + i + " and type of " + type);
+    }
+  }
+
+  return nodes;
+}
+
+function unshiftContainer(listKey, nodes) {
+  this._assertUnremoved();
+
+  nodes = this._verifyNodeList(nodes);
+
+  var path = _index.default.get({
+    parentPath: this,
+    parent: this.node,
+    container: this.node[listKey],
+    listKey: listKey,
+    key: 0
+  });
+
+  return path.insertBefore(nodes);
+}
+
+function pushContainer(listKey, nodes) {
+  this._assertUnremoved();
+
+  nodes = this._verifyNodeList(nodes);
+  var container = this.node[listKey];
+
+  var path = _index.default.get({
+    parentPath: this,
+    parent: this.node,
+    container: container,
+    listKey: listKey,
+    key: container.length
+  });
+
+  return path.replaceWithMultiple(nodes);
+}
+
+function hoist(scope) {
+  if (scope === void 0) {
+    scope = this.scope;
+  }
+
+  var hoister = new _hoister.default(this, scope);
+  return hoister.run();
+}

node_modules/@babel/traverse/lib/path/removal.js

@@ -0,0 +1,72 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.remove = remove;
+exports._removeFromScope = _removeFromScope;
+exports._callRemovalHooks = _callRemovalHooks;
+exports._remove = _remove;
+exports._markRemoved = _markRemoved;
+exports._assertUnremoved = _assertUnremoved;
+
+var _removalHooks = require("./lib/removal-hooks");
+
+function remove() {
+  this._assertUnremoved();
+
+  this.resync();
+
+  this._removeFromScope();
+
+  if (this._callRemovalHooks()) {
+    this._markRemoved();
+
+    return;
+  }
+
+  this.shareCommentsWithSiblings();
+
+  this._remove();
+
+  this._markRemoved();
+}
+
+function _removeFromScope() {
+  var _this = this;
+
+  var bindings = this.getBindingIdentifiers();
+  Object.keys(bindings).forEach(function (name) {
+    return _this.scope.removeBinding(name);
+  });
+}
+
+function _callRemovalHooks() {
+  var _arr = _removalHooks.hooks;
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var fn = _arr[_i];
+    if (fn(this, this.parentPath)) return true;
+  }
+}
+
+function _remove() {
+  if (Array.isArray(this.container)) {
+    this.container.splice(this.key, 1);
+    this.updateSiblingKeys(this.key, -1);
+  } else {
+    this._replaceWith(null);
+  }
+}
+
+function _markRemoved() {
+  this.shouldSkip = true;
+  this.removed = true;
+  this.node = null;
+}
+
+function _assertUnremoved() {
+  if (this.removed) {
+    throw this.buildCodeFrameError("NodePath has been removed so is read-only.");
+  }
+}

node_modules/@babel/traverse/lib/path/replacement.js

@@ -0,0 +1,276 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.replaceWithMultiple = replaceWithMultiple;
+exports.replaceWithSourceString = replaceWithSourceString;
+exports.replaceWith = replaceWith;
+exports._replaceWith = _replaceWith;
+exports.replaceExpressionWithStatements = replaceExpressionWithStatements;
+exports.replaceInline = replaceInline;
+
+function _codeFrame() {
+  var data = require("@babel/code-frame");
+
+  _codeFrame = function _codeFrame() {
+    return data;
+  };
+
+  return data;
+}
+
+var _index = _interopRequireDefault(require("../index"));
+
+var _index2 = _interopRequireDefault(require("./index"));
+
+function _babylon() {
+  var data = require("babylon");
+
+  _babylon = function _babylon() {
+    return data;
+  };
+
+  return data;
+}
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var hoistVariablesVisitor = {
+  Function: function Function(path) {
+    path.skip();
+  },
+  VariableDeclaration: function VariableDeclaration(path) {
+    if (path.node.kind !== "var") return;
+    var bindings = path.getBindingIdentifiers();
+
+    for (var key in bindings) {
+      path.scope.push({
+        id: bindings[key]
+      });
+    }
+
+    var exprs = [];
+    var _arr = path.node.declarations;
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var declar = _arr[_i];
+
+      if (declar.init) {
+        exprs.push(t().expressionStatement(t().assignmentExpression("=", declar.id, declar.init)));
+      }
+    }
+
+    path.replaceWithMultiple(exprs);
+  }
+};
+
+function replaceWithMultiple(nodes) {
+  this.resync();
+  nodes = this._verifyNodeList(nodes);
+  t().inheritLeadingComments(nodes[0], this.node);
+  t().inheritTrailingComments(nodes[nodes.length - 1], this.node);
+  this.node = this.container[this.key] = null;
+  var paths = this.insertAfter(nodes);
+
+  if (this.node) {
+    this.requeue();
+  } else {
+    this.remove();
+  }
+
+  return paths;
+}
+
+function replaceWithSourceString(replacement) {
+  this.resync();
+
+  try {
+    replacement = "(" + replacement + ")";
+    replacement = (0, _babylon().parse)(replacement);
+  } catch (err) {
+    var loc = err.loc;
+
+    if (loc) {
+      err.message += " - make sure this is an expression.\n" + (0, _codeFrame().codeFrameColumns)(replacement, {
+        start: {
+          line: loc.line,
+          column: loc.column + 1
+        }
+      });
+      err.code = "BABEL_REPLACE_SOURCE_ERROR";
+    }
+
+    throw err;
+  }
+
+  replacement = replacement.program.body[0].expression;
+
+  _index.default.removeProperties(replacement);
+
+  return this.replaceWith(replacement);
+}
+
+function replaceWith(replacement) {
+  this.resync();
+
+  if (this.removed) {
+    throw new Error("You can't replace this node, we've already removed it");
+  }
+
+  if (replacement instanceof _index2.default) {
+    replacement = replacement.node;
+  }
+
+  if (!replacement) {
+    throw new Error("You passed `path.replaceWith()` a falsy node, use `path.remove()` instead");
+  }
+
+  if (this.node === replacement) {
+    return [this];
+  }
+
+  if (this.isProgram() && !t().isProgram(replacement)) {
+    throw new Error("You can only replace a Program root node with another Program node");
+  }
+
+  if (Array.isArray(replacement)) {
+    throw new Error("Don't use `path.replaceWith()` with an array of nodes, use `path.replaceWithMultiple()`");
+  }
+
+  if (typeof replacement === "string") {
+    throw new Error("Don't use `path.replaceWith()` with a source string, use `path.replaceWithSourceString()`");
+  }
+
+  var nodePath = "";
+
+  if (this.isNodeType("Statement") && t().isExpression(replacement)) {
+    if (!this.canHaveVariableDeclarationOrExpression() && !this.canSwapBetweenExpressionAndStatement(replacement) && !this.parentPath.isExportDefaultDeclaration()) {
+      replacement = t().expressionStatement(replacement);
+      nodePath = "expression";
+    }
+  }
+
+  if (this.isNodeType("Expression") && t().isStatement(replacement)) {
+    if (!this.canHaveVariableDeclarationOrExpression() && !this.canSwapBetweenExpressionAndStatement(replacement)) {
+      return this.replaceExpressionWithStatements([replacement]);
+    }
+  }
+
+  var oldNode = this.node;
+
+  if (oldNode) {
+    t().inheritsComments(replacement, oldNode);
+    t().removeComments(oldNode);
+  }
+
+  this._replaceWith(replacement);
+
+  this.type = replacement.type;
+  this.setScope();
+  this.requeue();
+  return [nodePath ? this.get(nodePath) : this];
+}
+
+function _replaceWith(node) {
+  if (!this.container) {
+    throw new ReferenceError("Container is falsy");
+  }
+
+  if (this.inList) {
+    t().validate(this.parent, this.key, [node]);
+  } else {
+    t().validate(this.parent, this.key, node);
+  }
+
+  this.debug("Replace with " + (node && node.type));
+  this.node = this.container[this.key] = node;
+}
+
+function replaceExpressionWithStatements(nodes) {
+  this.resync();
+  var toSequenceExpression = t().toSequenceExpression(nodes, this.scope);
+
+  if (toSequenceExpression) {
+    return this.replaceWith(toSequenceExpression)[0].get("expressions");
+  }
+
+  var container = t().arrowFunctionExpression([], t().blockStatement(nodes));
+  this.replaceWith(t().callExpression(container, []));
+  this.traverse(hoistVariablesVisitor);
+  var completionRecords = this.get("callee").getCompletionRecords();
+
+  for (var _iterator = completionRecords, _isArray = Array.isArray(_iterator), _i2 = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+    var _ref;
+
+    if (_isArray) {
+      if (_i2 >= _iterator.length) break;
+      _ref = _iterator[_i2++];
+    } else {
+      _i2 = _iterator.next();
+      if (_i2.done) break;
+      _ref = _i2.value;
+    }
+
+    var path = _ref;
+    if (!path.isExpressionStatement()) continue;
+    var loop = path.findParent(function (path) {
+      return path.isLoop();
+    });
+
+    if (loop) {
+      var uid = loop.getData("expressionReplacementReturnUid");
+
+      if (!uid) {
+        var _callee = this.get("callee");
+
+        uid = _callee.scope.generateDeclaredUidIdentifier("ret");
+
+        _callee.get("body").pushContainer("body", t().returnStatement(t().cloneNode(uid)));
+
+        loop.setData("expressionReplacementReturnUid", uid);
+      } else {
+        uid = t().identifier(uid.name);
+      }
+
+      path.get("expression").replaceWith(t().assignmentExpression("=", t().cloneNode(uid), path.node.expression));
+    } else {
+      path.replaceWith(t().returnStatement(path.node.expression));
+    }
+  }
+
+  var callee = this.get("callee");
+  callee.arrowFunctionToExpression();
+  return callee.get("body.body");
+}
+
+function replaceInline(nodes) {
+  this.resync();
+
+  if (Array.isArray(nodes)) {
+    if (Array.isArray(this.container)) {
+      nodes = this._verifyNodeList(nodes);
+
+      var paths = this._containerInsertAfter(nodes);
+
+      this.remove();
+      return paths;
+    } else {
+      return this.replaceWithMultiple(nodes);
+    }
+  } else {
+    return this.replaceWith(nodes);
+  }
+}

node_modules/@babel/traverse/lib/scope/binding.js

@@ -0,0 +1,73 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var Binding = function () {
+  function Binding(_ref) {
+    var identifier = _ref.identifier,
+        scope = _ref.scope,
+        path = _ref.path,
+        kind = _ref.kind;
+    this.identifier = identifier;
+    this.scope = scope;
+    this.path = path;
+    this.kind = kind;
+    this.constantViolations = [];
+    this.constant = true;
+    this.referencePaths = [];
+    this.referenced = false;
+    this.references = 0;
+    this.clearValue();
+  }
+
+  var _proto = Binding.prototype;
+
+  _proto.deoptValue = function deoptValue() {
+    this.clearValue();
+    this.hasDeoptedValue = true;
+  };
+
+  _proto.setValue = function setValue(value) {
+    if (this.hasDeoptedValue) return;
+    this.hasValue = true;
+    this.value = value;
+  };
+
+  _proto.clearValue = function clearValue() {
+    this.hasDeoptedValue = false;
+    this.hasValue = false;
+    this.value = null;
+  };
+
+  _proto.reassign = function reassign(path) {
+    this.constant = false;
+
+    if (this.constantViolations.indexOf(path) !== -1) {
+      return;
+    }
+
+    this.constantViolations.push(path);
+  };
+
+  _proto.reference = function reference(path) {
+    if (this.referencePaths.indexOf(path) !== -1) {
+      return;
+    }
+
+    this.referenced = true;
+    this.references++;
+    this.referencePaths.push(path);
+  };
+
+  _proto.dereference = function dereference() {
+    this.references--;
+    this.referenced = !!this.references;
+  };
+
+  return Binding;
+}();
+
+exports.default = Binding;

node_modules/@babel/traverse/lib/scope/lib/renamer.js

@@ -0,0 +1,132 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _binding = _interopRequireDefault(require("../binding"));
+
+function _helperSplitExportDeclaration() {
+  var data = _interopRequireDefault(require("@babel/helper-split-export-declaration"));
+
+  _helperSplitExportDeclaration = function _helperSplitExportDeclaration() {
+    return data;
+  };
+
+  return data;
+}
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var renameVisitor = {
+  ReferencedIdentifier: function ReferencedIdentifier(_ref, state) {
+    var node = _ref.node;
+
+    if (node.name === state.oldName) {
+      node.name = state.newName;
+    }
+  },
+  Scope: function Scope(path, state) {
+    if (!path.scope.bindingIdentifierEquals(state.oldName, state.binding.identifier)) {
+      path.skip();
+    }
+  },
+  "AssignmentExpression|Declaration": function AssignmentExpressionDeclaration(path, state) {
+    var ids = path.getOuterBindingIdentifiers();
+
+    for (var name in ids) {
+      if (name === state.oldName) ids[name].name = state.newName;
+    }
+  }
+};
+
+var Renamer = function () {
+  function Renamer(binding, oldName, newName) {
+    this.newName = newName;
+    this.oldName = oldName;
+    this.binding = binding;
+  }
+
+  var _proto = Renamer.prototype;
+
+  _proto.maybeConvertFromExportDeclaration = function maybeConvertFromExportDeclaration(parentDeclar) {
+    var maybeExportDeclar = parentDeclar.parentPath;
+
+    if (!maybeExportDeclar.isExportDeclaration()) {
+      return;
+    }
+
+    if (maybeExportDeclar.isExportDefaultDeclaration() && !maybeExportDeclar.get("declaration").node.id) {
+      return;
+    }
+
+    (0, _helperSplitExportDeclaration().default)(maybeExportDeclar);
+  };
+
+  _proto.maybeConvertFromClassFunctionDeclaration = function maybeConvertFromClassFunctionDeclaration(path) {
+    return;
+    if (!path.isFunctionDeclaration() && !path.isClassDeclaration()) return;
+    if (this.binding.kind !== "hoisted") return;
+    path.node.id = t().identifier(this.oldName);
+    path.node._blockHoist = 3;
+    path.replaceWith(t().variableDeclaration("let", [t().variableDeclarator(t().identifier(this.newName), t().toExpression(path.node))]));
+  };
+
+  _proto.maybeConvertFromClassFunctionExpression = function maybeConvertFromClassFunctionExpression(path) {
+    return;
+    if (!path.isFunctionExpression() && !path.isClassExpression()) return;
+    if (this.binding.kind !== "local") return;
+    path.node.id = t().identifier(this.oldName);
+    this.binding.scope.parent.push({
+      id: t().identifier(this.newName)
+    });
+    path.replaceWith(t().assignmentExpression("=", t().identifier(this.newName), path.node));
+  };
+
+  _proto.rename = function rename(block) {
+    var binding = this.binding,
+        oldName = this.oldName,
+        newName = this.newName;
+    var scope = binding.scope,
+        path = binding.path;
+    var parentDeclar = path.find(function (path) {
+      return path.isDeclaration() || path.isFunctionExpression() || path.isClassExpression();
+    });
+
+    if (parentDeclar) {
+      this.maybeConvertFromExportDeclaration(parentDeclar);
+    }
+
+    scope.traverse(block || scope.block, renameVisitor, this);
+
+    if (!block) {
+      scope.removeOwnBinding(oldName);
+      scope.bindings[newName] = binding;
+      this.binding.identifier.name = newName;
+    }
+
+    if (binding.type === "hoisted") {}
+
+    if (parentDeclar) {
+      this.maybeConvertFromClassFunctionDeclaration(parentDeclar);
+      this.maybeConvertFromClassFunctionExpression(parentDeclar);
+    }
+  };
+
+  return Renamer;
+}();
+
+exports.default = Renamer;

node_modules/@babel/traverse/lib/visitors.js

@@ -0,0 +1,312 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.explode = explode;
+exports.verify = verify;
+exports.merge = merge;
+
+var virtualTypes = _interopRequireWildcard(require("./path/lib/virtual-types"));
+
+function t() {
+  var data = _interopRequireWildcard(require("@babel/types"));
+
+  t = function t() {
+    return data;
+  };
+
+  return data;
+}
+
+function _clone() {
+  var data = _interopRequireDefault(require("lodash/clone"));
+
+  _clone = function _clone() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function explode(visitor) {
+  if (visitor._exploded) return visitor;
+  visitor._exploded = true;
+
+  for (var nodeType in visitor) {
+    if (shouldIgnoreKey(nodeType)) continue;
+    var parts = nodeType.split("|");
+    if (parts.length === 1) continue;
+    var fns = visitor[nodeType];
+    delete visitor[nodeType];
+
+    for (var _iterator = parts, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      var part = _ref;
+      visitor[part] = fns;
+    }
+  }
+
+  verify(visitor);
+  delete visitor.__esModule;
+  ensureEntranceObjects(visitor);
+  ensureCallbackArrays(visitor);
+
+  var _arr = Object.keys(visitor);
+
+  for (var _i2 = 0; _i2 < _arr.length; _i2++) {
+    var _nodeType3 = _arr[_i2];
+    if (shouldIgnoreKey(_nodeType3)) continue;
+    var wrapper = virtualTypes[_nodeType3];
+    if (!wrapper) continue;
+    var _fns2 = visitor[_nodeType3];
+
+    for (var type in _fns2) {
+      _fns2[type] = wrapCheck(wrapper, _fns2[type]);
+    }
+
+    delete visitor[_nodeType3];
+
+    if (wrapper.types) {
+      var _arr2 = wrapper.types;
+
+      for (var _i4 = 0; _i4 < _arr2.length; _i4++) {
+        var _type = _arr2[_i4];
+
+        if (visitor[_type]) {
+          mergePair(visitor[_type], _fns2);
+        } else {
+          visitor[_type] = _fns2;
+        }
+      }
+    } else {
+      mergePair(visitor, _fns2);
+    }
+  }
+
+  for (var _nodeType in visitor) {
+    if (shouldIgnoreKey(_nodeType)) continue;
+    var _fns = visitor[_nodeType];
+
+    var aliases = t().FLIPPED_ALIAS_KEYS[_nodeType];
+
+    var deprecratedKey = t().DEPRECATED_KEYS[_nodeType];
+
+    if (deprecratedKey) {
+      console.trace("Visitor defined for " + _nodeType + " but it has been renamed to " + deprecratedKey);
+      aliases = [deprecratedKey];
+    }
+
+    if (!aliases) continue;
+    delete visitor[_nodeType];
+
+    for (var _iterator2 = aliases, _isArray2 = Array.isArray(_iterator2), _i3 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i3 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i3++];
+      } else {
+        _i3 = _iterator2.next();
+        if (_i3.done) break;
+        _ref2 = _i3.value;
+      }
+
+      var alias = _ref2;
+      var existing = visitor[alias];
+
+      if (existing) {
+        mergePair(existing, _fns);
+      } else {
+        visitor[alias] = (0, _clone().default)(_fns);
+      }
+    }
+  }
+
+  for (var _nodeType2 in visitor) {
+    if (shouldIgnoreKey(_nodeType2)) continue;
+    ensureCallbackArrays(visitor[_nodeType2]);
+  }
+
+  return visitor;
+}
+
+function verify(visitor) {
+  if (visitor._verified) return;
+
+  if (typeof visitor === "function") {
+    throw new Error("You passed `traverse()` a function when it expected a visitor object, " + "are you sure you didn't mean `{ enter: Function }`?");
+  }
+
+  for (var nodeType in visitor) {
+    if (nodeType === "enter" || nodeType === "exit") {
+      validateVisitorMethods(nodeType, visitor[nodeType]);
+    }
+
+    if (shouldIgnoreKey(nodeType)) continue;
+
+    if (t().TYPES.indexOf(nodeType) < 0) {
+      throw new Error("You gave us a visitor for the node type " + nodeType + " but it's not a valid type");
+    }
+
+    var visitors = visitor[nodeType];
+
+    if (typeof visitors === "object") {
+      for (var visitorKey in visitors) {
+        if (visitorKey === "enter" || visitorKey === "exit") {
+          validateVisitorMethods(nodeType + "." + visitorKey, visitors[visitorKey]);
+        } else {
+          throw new Error("You passed `traverse()` a visitor object with the property " + (nodeType + " that has the invalid property " + visitorKey));
+        }
+      }
+    }
+  }
+
+  visitor._verified = true;
+}
+
+function validateVisitorMethods(path, val) {
+  var fns = [].concat(val);
+
+  for (var _iterator3 = fns, _isArray3 = Array.isArray(_iterator3), _i5 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+    var _ref3;
+
+    if (_isArray3) {
+      if (_i5 >= _iterator3.length) break;
+      _ref3 = _iterator3[_i5++];
+    } else {
+      _i5 = _iterator3.next();
+      if (_i5.done) break;
+      _ref3 = _i5.value;
+    }
+
+    var fn = _ref3;
+
+    if (typeof fn !== "function") {
+      throw new TypeError("Non-function found defined in " + path + " with type " + typeof fn);
+    }
+  }
+}
+
+function merge(visitors, states, wrapper) {
+  if (states === void 0) {
+    states = [];
+  }
+
+  var rootVisitor = {};
+
+  for (var i = 0; i < visitors.length; i++) {
+    var visitor = visitors[i];
+    var state = states[i];
+    explode(visitor);
+
+    for (var type in visitor) {
+      var visitorType = visitor[type];
+
+      if (state || wrapper) {
+        visitorType = wrapWithStateOrWrapper(visitorType, state, wrapper);
+      }
+
+      var nodeVisitor = rootVisitor[type] = rootVisitor[type] || {};
+      mergePair(nodeVisitor, visitorType);
+    }
+  }
+
+  return rootVisitor;
+}
+
+function wrapWithStateOrWrapper(oldVisitor, state, wrapper) {
+  var newVisitor = {};
+
+  var _loop = function _loop(key) {
+    var fns = oldVisitor[key];
+    if (!Array.isArray(fns)) return "continue";
+    fns = fns.map(function (fn) {
+      var newFn = fn;
+
+      if (state) {
+        newFn = function newFn(path) {
+          return fn.call(state, path, state);
+        };
+      }
+
+      if (wrapper) {
+        newFn = wrapper(state.key, key, newFn);
+      }
+
+      return newFn;
+    });
+    newVisitor[key] = fns;
+  };
+
+  for (var key in oldVisitor) {
+    var _ret = _loop(key);
+
+    if (_ret === "continue") continue;
+  }
+
+  return newVisitor;
+}
+
+function ensureEntranceObjects(obj) {
+  for (var key in obj) {
+    if (shouldIgnoreKey(key)) continue;
+    var fns = obj[key];
+
+    if (typeof fns === "function") {
+      obj[key] = {
+        enter: fns
+      };
+    }
+  }
+}
+
+function ensureCallbackArrays(obj) {
+  if (obj.enter && !Array.isArray(obj.enter)) obj.enter = [obj.enter];
+  if (obj.exit && !Array.isArray(obj.exit)) obj.exit = [obj.exit];
+}
+
+function wrapCheck(wrapper, fn) {
+  var newFn = function newFn(path) {
+    if (wrapper.checkPath(path)) {
+      return fn.apply(this, arguments);
+    }
+  };
+
+  newFn.toString = function () {
+    return fn.toString();
+  };
+
+  return newFn;
+}
+
+function shouldIgnoreKey(key) {
+  if (key[0] === "_") return true;
+  if (key === "enter" || key === "exit" || key === "shouldSkip") return true;
+
+  if (key === "blacklist" || key === "noScope" || key === "skipKeys") {
+    return true;
+  }
+
+  return false;
+}
+
+function mergePair(dest, src) {
+  for (var key in src) {
+    dest[key] = [].concat(dest[key] || [], src[key]);
+  }
+}

node_modules/@babel/traverse/node_modules/.bin/babylon

@@ -0,0 +1 @@
+../babylon/bin/babylon.js

node_modules/@babel/traverse/node_modules/babylon/LICENSE

@@ -0,0 +1,19 @@
+Copyright (C) 2012-2014 by various contributors (see AUTHORS)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

node_modules/@babel/traverse/node_modules/babylon/README.md

@@ -0,0 +1,167 @@
+<p align="center">
+  <img alt="babylon" src="https://raw.githubusercontent.com/babel/logo/master/babylon.png" width="700">
+</p>
+
+<p align="center">
+  Babylon is a JavaScript parser used in <a href="https://github.com/babel/babel">Babel</a>.
+</p>
+
+ - The latest ECMAScript version enabled by default (ES2017).
+ - Comment attachment.
+ - Support for JSX, Flow, Typescript.
+ - Support for experimental language proposals (accepting PRs for anything at least [stage-0](https://github.com/tc39/proposals/blob/master/stage-0-proposals.md)).
+
+## Credits
+
+Heavily based on [acorn](https://github.com/marijnh/acorn) and [acorn-jsx](https://github.com/RReverser/acorn-jsx),
+thanks to the awesome work of [@RReverser](https://github.com/RReverser) and [@marijnh](https://github.com/marijnh).
+
+## API
+
+### `babylon.parse(code, [options])`
+
+### `babylon.parseExpression(code, [options])`
+
+`parse()` parses the provided `code` as an entire ECMAScript program, while
+`parseExpression()` tries to parse a single Expression with performance in
+mind. When in doubt, use `.parse()`.
+
+### Options
+
+- **allowImportExportEverywhere**: By default, `import` and `export`
+  declarations can only appear at a program's top level. Setting this
+  option to `true` allows them anywhere where a statement is allowed.
+
+- **allowAwaitOutsideFunction**: By default, `await` use is not allowed
+  outside of an async function. Set this to `true` to accept such
+  code.
+
+- **allowReturnOutsideFunction**: By default, a return statement at
+  the top level raises an error. Set this to `true` to accept such
+  code.
+
+- **allowSuperOutsideMethod**: TODO
+
+- **sourceType**: Indicate the mode the code should be parsed in. Can be
+  one of `"script"`, `"module"`, or `"unambiguous"`. Defaults to `"script"`. `"unambiguous"` will make Babylon attempt to _guess_, based on the presence of ES6 `import` or `export` statements. Files with ES6 `import`s and `export`s are considered `"module"` and are otherwise `"script"`.
+
+- **sourceFilename**: Correlate output AST nodes with their source filename.  Useful when generating code and source maps from the ASTs of multiple input files.
+
+- **startLine**: By default, the first line of code parsed is treated as line 1. You can provide a line number to alternatively start with. Useful for integration with other source tools.
+
+- **plugins**: Array containing the plugins that you want to enable.
+
+- **strictMode**: TODO
+
+- **ranges**: Adds a `ranges` property to each node: `[node.start, node.end]`
+
+- **tokens**: Adds all parsed tokens to a `tokens` property on the `File` node
+
+### Output
+
+Babylon generates AST according to [Babel AST format][].
+It is based on [ESTree spec][] with the following deviations:
+
+> There is now an `estree` plugin which reverts these deviations
+
+- [Literal][] token is replaced with [StringLiteral][], [NumericLiteral][], [BooleanLiteral][], [NullLiteral][], [RegExpLiteral][]
+- [Property][] token is replaced with [ObjectProperty][] and [ObjectMethod][]
+- [MethodDefinition][] is replaced with [ClassMethod][]
+- [Program][] and [BlockStatement][] contain additional `directives` field with [Directive][] and [DirectiveLiteral][]
+- [ClassMethod][], [ObjectProperty][], and [ObjectMethod][] value property's properties in [FunctionExpression][] is coerced/brought into the main method node.
+
+AST for JSX code is based on [Facebook JSX AST][].
+
+[Babel AST format]: https://github.com/babel/babylon/blob/master/ast/spec.md
+[ESTree spec]: https://github.com/estree/estree
+
+[Literal]: https://github.com/estree/estree/blob/master/es5.md#literal
+[Property]: https://github.com/estree/estree/blob/master/es5.md#property
+[MethodDefinition]: https://github.com/estree/estree/blob/master/es2015.md#methoddefinition
+
+[StringLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#stringliteral
+[NumericLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#numericliteral
+[BooleanLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#booleanliteral
+[NullLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#nullliteral
+[RegExpLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#regexpliteral
+[ObjectProperty]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#objectproperty
+[ObjectMethod]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#objectmethod
+[ClassMethod]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#classmethod
+[Program]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#programs
+[BlockStatement]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#blockstatement
+[Directive]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#directive
+[DirectiveLiteral]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#directiveliteral
+[FunctionExpression]: https://github.com/babel/babel/tree/master/packages/babylon/ast/spec.md#functionexpression
+
+[Facebook JSX AST]: https://github.com/facebook/jsx/blob/master/AST.md
+
+### Semver
+
+Babylon follows semver in most situations. The only thing to note is that some spec-compliancy bug fixes may be released under patch versions.
+
+For example: We push a fix to early error on something like [#107](https://github.com/babel/babylon/pull/107) - multiple default exports per file. That would be considered a bug fix even though it would cause a build to fail.
+
+### Example
+
+```javascript
+require("babylon").parse("code", {
+  // parse in strict mode and allow module declarations
+  sourceType: "module",
+
+  plugins: [
+    // enable jsx and flow syntax
+    "jsx",
+    "flow"
+  ]
+});
+```
+
+### Plugins
+
+| Name | Code Example |
+|------|--------------|
+| `estree` ([repo](https://github.com/estree/estree)) | n/a |
+| `jsx` ([repo](https://facebook.github.io/jsx/)) | `<a attr="b">{s}</a>` |
+| `flow` ([repo](https://github.com/facebook/flow)) | `var a: string = "";` |
+| `flowComments` ([docs](https://flow.org/en/docs/types/comments/)) | `/*:: type Foo = {...}; */` |
+| `typescript` ([repo](https://github.com/Microsoft/TypeScript)) | `var a: string = "";` |
+| `doExpressions` | `var a = do { if (true) { 'hi'; } };` |
+| `objectRestSpread` ([proposal](https://github.com/tc39/proposal-object-rest-spread)) | `var a = { b, ...c };` |
+| `decorators` (Stage 1) and `decorators2` (Stage 2 [proposal](https://github.com/tc39/proposal-decorators)) | `@a class A {}` |
+| `classProperties` ([proposal](https://github.com/tc39/proposal-class-public-fields)) | `class A { b = 1; }` |
+| `classPrivateProperties` ([proposal](https://github.com/tc39/proposal-private-fields)) | `class A { #b = 1; }` |
+| `classPrivateMethods` ([proposal](https://github.com/tc39/proposal-private-methods)) | `class A { #c() {} }` |
+| `exportDefaultFrom` ([proposal](https://github.com/leebyron/ecmascript-export-default-from)) | `export v from "mod"` |
+| `exportNamespaceFrom` ([proposal](https://github.com/leebyron/ecmascript-export-ns-from)) | `export * as ns from "mod"` |
+| `asyncGenerators` ([proposal](https://github.com/tc39/proposal-async-iteration)) | `async function*() {}`, `for await (let a of b) {}` |
+| `functionBind` ([proposal](https://github.com/zenparsing/es-function-bind)) | `a::b`, `::console.log` |
+| `functionSent` | `function.sent` |
+| `dynamicImport` ([proposal](https://github.com/tc39/proposal-dynamic-import)) | `import('./guy').then(a)` |
+| `numericSeparator` ([proposal](https://github.com/samuelgoto/proposal-numeric-separator)) | `1_000_000` |
+| `optionalChaining` ([proposal](https://github.com/tc39/proposal-optional-chaining)) | `a?.b` |
+| `importMeta` ([proposal](https://github.com/tc39/proposal-import-meta)) | `import.meta.url` |
+| `bigInt` ([proposal](https://github.com/tc39/proposal-bigint)) | `100n` |
+| `optionalCatchBinding` ([proposal](https://github.com/babel/proposals/issues/7)) | `try {throw 0;} catch{do();}` |
+| `throwExpressions` ([proposal](https://github.com/babel/proposals/issues/23)) | `() => throw new Error("")` |
+| `pipelineOperator` ([proposal](https://github.com/babel/proposals/issues/29)) | `a \|> b` |
+| `nullishCoalescingOperator` ([proposal](https://github.com/babel/proposals/issues/14)) | `a ?? b` |
+
+### FAQ
+
+#### Will Babylon support a plugin system?
+
+Previous issues: [#1351](https://github.com/babel/babel/issues/1351), [#6694](https://github.com/babel/babel/issues/6694).
+
+We currently aren't willing to commit to supporting the API for plugins or the resulting ecosystem (there is already enough work maintaining Babel's own plugin system). It's not clear how to make that API effective, and it would limit out ability to refactor and optimize the codebase.
+
+Our current recommendation for those that want to create their own custom syntax is for users to fork Babylon.
+
+To consume your custom parser, you can add to your `.babelrc` via its npm package name or require it if using JavaScript,
+
+```json
+{
+  "parserOpts": {
+    "parser": "custom-fork-of-babylon-on-npm-here"
+  }
+}
+```

node_modules/@babel/traverse/node_modules/babylon/bin/babylon.js

@@ -0,0 +1,16 @@
+#!/usr/bin/env node
+/* eslint no-var: 0 */
+
+var babylon = require("..");
+var fs = require("fs");
+
+var filename = process.argv[2];
+if (!filename) {
+  console.error("no filename specified");
+  process.exit(0);
+}
+
+var file = fs.readFileSync(filename, "utf8");
+var ast = babylon.parse(file);
+
+console.log(JSON.stringify(ast, null, "  "));

node_modules/@babel/traverse/node_modules/babylon/package.json

@@ -0,0 +1,67 @@
+{
+  "_from": "babylon@7.0.0-beta.46",
+  "_id": "babylon@7.0.0-beta.46",
+  "_inBundle": false,
+  "_integrity": "sha512-WFJlg2WatdkXRFMpk7BN/Uzzkjkcjk+WaqnrSCpay+RYl4ypW9ZetZyT9kNt22IH/BQNst3M6PaaBn9IXsUNrg==",
+  "_location": "/@babel/traverse/babylon",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "babylon@7.0.0-beta.46",
+    "name": "babylon",
+    "escapedName": "babylon",
+    "rawSpec": "7.0.0-beta.46",
+    "saveSpec": null,
+    "fetchSpec": "7.0.0-beta.46"
+  },
+  "_requiredBy": [
+    "/@babel/traverse"
+  ],
+  "_resolved": "https://registry.npmjs.org/babylon/-/babylon-7.0.0-beta.46.tgz",
+  "_shasum": "b6ddaba81bbb130313932757ff9c195d527088b6",
+  "_spec": "babylon@7.0.0-beta.46",
+  "_where": "/home/s2/Documents/Code/minifyfromhtml/node_modules/@babel/traverse",
+  "author": {
+    "name": "Sebastian McKenzie",
+    "email": "sebmck@gmail.com"
+  },
+  "bin": {
+    "babylon": "./bin/babylon.js"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "A JavaScript parser",
+  "devDependencies": {
+    "@babel/helper-fixtures": "7.0.0-beta.46",
+    "charcodes": "0.1.0",
+    "unicode-10.0.0": "^0.7.4"
+  },
+  "engines": {
+    "node": ">=6.0.0"
+  },
+  "files": [
+    "bin",
+    "lib"
+  ],
+  "homepage": "https://babeljs.io/",
+  "keywords": [
+    "babel",
+    "javascript",
+    "parser",
+    "tc39",
+    "ecmascript",
+    "babylon"
+  ],
+  "license": "MIT",
+  "main": "lib/index.js",
+  "name": "babylon",
+  "publishConfig": {
+    "tag": "next"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel/tree/master/packages/babylon"
+  },
+  "version": "7.0.0-beta.46"
+}

node_modules/@babel/traverse/node_modules/debug/.coveralls.yml

@@ -0,0 +1 @@
+repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve

node_modules/@babel/traverse/node_modules/debug/.eslintrc

@@ -0,0 +1,14 @@
+{
+  "env": {
+    "browser": true,
+    "node": true
+  },
+  "globals": {
+    "chrome": true
+  },
+  "rules": {
+    "no-console": 0,
+    "no-empty": [1, { "allowEmptyCatch": true }]
+  },
+  "extends": "eslint:recommended"
+}

node_modules/@babel/traverse/node_modules/debug/.npmignore

@@ -0,0 +1,9 @@
+support
+test
+examples
+example
+*.sock
+dist
+yarn.lock
+coverage
+bower.json

node_modules/@babel/traverse/node_modules/debug/.travis.yml

@@ -0,0 +1,20 @@
+sudo: false
+
+language: node_js
+
+node_js:
+  - "4"
+  - "6"
+  - "8"
+
+install:
+  - make install
+
+script:
+  - make lint
+  - make test
+
+matrix:
+  include:
+  - node_js: '8'
+    env: BROWSER=1

node_modules/@babel/traverse/node_modules/debug/CHANGELOG.md

@@ -0,0 +1,395 @@
+
+3.1.0 / 2017-09-26
+==================
+
+  * Add `DEBUG_HIDE_DATE` env var (#486)
+  * Remove ReDoS regexp in %o formatter (#504)
+  * Remove "component" from package.json
+  * Remove `component.json`
+  * Ignore package-lock.json
+  * Examples: fix colors printout
+  * Fix: browser detection
+  * Fix: spelling mistake (#496, @EdwardBetts)
+
+3.0.1 / 2017-08-24
+==================
+
+  * Fix: Disable colors in Edge and Internet Explorer (#489)
+
+3.0.0 / 2017-08-08
+==================
+
+  * Breaking: Remove DEBUG_FD (#406)
+  * Breaking: Use `Date#toISOString()` instead to `Date#toUTCString()` when output is not a TTY (#418)
+  * Breaking: Make millisecond timer namespace specific and allow 'always enabled' output (#408)
+  * Addition: document `enabled` flag (#465)
+  * Addition: add 256 colors mode (#481)
+  * Addition: `enabled()` updates existing debug instances, add `destroy()` function (#440)
+  * Update: component: update "ms" to v2.0.0
+  * Update: separate the Node and Browser tests in Travis-CI
+  * Update: refactor Readme, fixed documentation, added "Namespace Colors" section, redid screenshots
+  * Update: separate Node.js and web browser examples for organization
+  * Update: update "browserify" to v14.4.0
+  * Fix: fix Readme typo (#473)
+
+2.6.9 / 2017-09-22
+==================
+
+  * remove ReDoS regexp in %o formatter (#504)
+
+2.6.8 / 2017-05-18
+==================
+
+  * Fix: Check for undefined on browser globals (#462, @marbemac)
+
+2.6.7 / 2017-05-16
+==================
+
+  * Fix: Update ms to 2.0.0 to fix regular expression denial of service vulnerability (#458, @hubdotcom)
+  * Fix: Inline extend function in node implementation (#452, @dougwilson)
+  * Docs: Fix typo (#455, @msasad)
+
+2.6.5 / 2017-04-27
+==================
+  
+  * Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
+  * Misc: clean up browser reference checks (#447, @thebigredgeek)
+  * Misc: add npm-debug.log to .gitignore (@thebigredgeek)
+
+
+2.6.4 / 2017-04-20
+==================
+
+  * Fix: bug that would occur if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
+  * Chore: ignore bower.json in npm installations. (#437, @joaovieira)
+  * Misc: update "ms" to v0.7.3 (@tootallnate)
+
+2.6.3 / 2017-03-13
+==================
+
+  * Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
+  * Docs: Changelog fix (@thebigredgeek)
+
+2.6.2 / 2017-03-10
+==================
+
+  * Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
+  * Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
+  * Docs: Add Slackin invite badge (@tootallnate)
+
+2.6.1 / 2017-02-10
+==================
+
+  * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
+  * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
+  * Fix: IE8 "Expected identifier" error (#414, @vgoma)
+  * Fix: Namespaces would not disable once enabled (#409, @musikov)
+
+2.6.0 / 2016-12-28
+==================
+
+  * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
+  * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
+  * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
+
+2.5.2 / 2016-12-25
+==================
+
+  * Fix: reference error on window within webworkers (#393, @KlausTrainer)
+  * Docs: fixed README typo (#391, @lurch)
+  * Docs: added notice about v3 api discussion (@thebigredgeek)
+
+2.5.1 / 2016-12-20
+==================
+
+  * Fix: babel-core compatibility
+
+2.5.0 / 2016-12-20
+==================
+
+  * Fix: wrong reference in bower file (@thebigredgeek)
+  * Fix: webworker compatibility (@thebigredgeek)
+  * Fix: output formatting issue (#388, @kribblo)
+  * Fix: babel-loader compatibility (#383, @escwald)
+  * Misc: removed built asset from repo and publications (@thebigredgeek)
+  * Misc: moved source files to /src (#378, @yamikuronue)
+  * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
+  * Test: coveralls integration (#378, @yamikuronue)
+  * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
+
+2.4.5 / 2016-12-17
+==================
+
+  * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
+  * Fix: custom log function (#379, @hsiliev)
+  * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
+  * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
+  * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
+
+2.4.4 / 2016-12-14
+==================
+
+  * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
+
+2.4.3 / 2016-12-14
+==================
+
+  * Fix: navigation.userAgent error for react native (#364, @escwald)
+
+2.4.2 / 2016-12-14
+==================
+
+  * Fix: browser colors (#367, @tootallnate)
+  * Misc: travis ci integration (@thebigredgeek)
+  * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
+
+2.4.1 / 2016-12-13
+==================
+
+  * Fix: typo that broke the package (#356)
+
+2.4.0 / 2016-12-13
+==================
+
+  * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
+  * Fix: revert "handle regex special characters" (@tootallnate)
+  * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
+  * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
+  * Improvement: allow colors in workers (#335, @botverse)
+  * Improvement: use same color for same namespace. (#338, @lchenay)
+
+2.3.3 / 2016-11-09
+==================
+
+  * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
+  * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
+  * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
+
+2.3.2 / 2016-11-09
+==================
+
+  * Fix: be super-safe in index.js as well (@TooTallNate)
+  * Fix: should check whether process exists (Tom Newby)
+
+2.3.1 / 2016-11-09
+==================
+
+  * Fix: Added electron compatibility (#324, @paulcbetts)
+  * Improvement: Added performance optimizations (@tootallnate)
+  * Readme: Corrected PowerShell environment variable example (#252, @gimre)
+  * Misc: Removed yarn lock file from source control (#321, @fengmk2)
+
+2.3.0 / 2016-11-07
+==================
+
+  * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
+  * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
+  * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
+  * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
+  * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
+  * Package: Update "ms" to 0.7.2 (#315, @DevSide)
+  * Package: removed superfluous version property from bower.json (#207 @kkirsche)
+  * Readme: fix USE_COLORS to DEBUG_COLORS
+  * Readme: Doc fixes for format string sugar (#269, @mlucool)
+  * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
+  * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
+  * Readme: better docs for browser support (#224, @matthewmueller)
+  * Tooling: Added yarn integration for development (#317, @thebigredgeek)
+  * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
+  * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
+  * Misc: Updated contributors (@thebigredgeek)
+
+2.2.0 / 2015-05-09
+==================
+
+  * package: update "ms" to v0.7.1 (#202, @dougwilson)
+  * README: add logging to file example (#193, @DanielOchoa)
+  * README: fixed a typo (#191, @amir-s)
+  * browser: expose `storage` (#190, @stephenmathieson)
+  * Makefile: add a `distclean` target (#189, @stephenmathieson)
+
+2.1.3 / 2015-03-13
+==================
+
+  * Updated stdout/stderr example (#186)
+  * Updated example/stdout.js to match debug current behaviour
+  * Renamed example/stderr.js to stdout.js
+  * Update Readme.md (#184)
+  * replace high intensity foreground color for bold (#182, #183)
+
+2.1.2 / 2015-03-01
+==================
+
+  * dist: recompile
+  * update "ms" to v0.7.0
+  * package: update "browserify" to v9.0.3
+  * component: fix "ms.js" repo location
+  * changed bower package name
+  * updated documentation about using debug in a browser
+  * fix: security error on safari (#167, #168, @yields)
+
+2.1.1 / 2014-12-29
+==================
+
+  * browser: use `typeof` to check for `console` existence
+  * browser: check for `console.log` truthiness (fix IE 8/9)
+  * browser: add support for Chrome apps
+  * Readme: added Windows usage remarks
+  * Add `bower.json` to properly support bower install
+
+2.1.0 / 2014-10-15
+==================
+
+  * node: implement `DEBUG_FD` env variable support
+  * package: update "browserify" to v6.1.0
+  * package: add "license" field to package.json (#135, @panuhorsmalahti)
+
+2.0.0 / 2014-09-01
+==================
+
+  * package: update "browserify" to v5.11.0
+  * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
+
+1.0.4 / 2014-07-15
+==================
+
+  * dist: recompile
+  * example: remove `console.info()` log usage
+  * example: add "Content-Type" UTF-8 header to browser example
+  * browser: place %c marker after the space character
+  * browser: reset the "content" color via `color: inherit`
+  * browser: add colors support for Firefox >= v31
+  * debug: prefer an instance `log()` function over the global one (#119)
+  * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
+
+1.0.3 / 2014-07-09
+==================
+
+  * Add support for multiple wildcards in namespaces (#122, @seegno)
+  * browser: fix lint
+
+1.0.2 / 2014-06-10
+==================
+
+  * browser: update color palette (#113, @gscottolson)
+  * common: make console logging function configurable (#108, @timoxley)
+  * node: fix %o colors on old node <= 0.8.x
+  * Makefile: find node path using shell/which (#109, @timoxley)
+
+1.0.1 / 2014-06-06
+==================
+
+  * browser: use `removeItem()` to clear localStorage
+  * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
+  * package: add "contributors" section
+  * node: fix comment typo
+  * README: list authors
+
+1.0.0 / 2014-06-04
+==================
+
+  * make ms diff be global, not be scope
+  * debug: ignore empty strings in enable()
+  * node: make DEBUG_COLORS able to disable coloring
+  * *: export the `colors` array
+  * npmignore: don't publish the `dist` dir
+  * Makefile: refactor to use browserify
+  * package: add "browserify" as a dev dependency
+  * Readme: add Web Inspector Colors section
+  * node: reset terminal color for the debug content
+  * node: map "%o" to `util.inspect()`
+  * browser: map "%j" to `JSON.stringify()`
+  * debug: add custom "formatters"
+  * debug: use "ms" module for humanizing the diff
+  * Readme: add "bash" syntax highlighting
+  * browser: add Firebug color support
+  * browser: add colors for WebKit browsers
+  * node: apply log to `console`
+  * rewrite: abstract common logic for Node & browsers
+  * add .jshintrc file
+
+0.8.1 / 2014-04-14
+==================
+
+  * package: re-add the "component" section
+
+0.8.0 / 2014-03-30
+==================
+
+  * add `enable()` method for nodejs. Closes #27
+  * change from stderr to stdout
+  * remove unnecessary index.js file
+
+0.7.4 / 2013-11-13
+==================
+
+  * remove "browserify" key from package.json (fixes something in browserify)
+
+0.7.3 / 2013-10-30
+==================
+
+  * fix: catch localStorage security error when cookies are blocked (Chrome)
+  * add debug(err) support. Closes #46
+  * add .browser prop to package.json. Closes #42
+
+0.7.2 / 2013-02-06
+==================
+
+  * fix package.json
+  * fix: Mobile Safari (private mode) is broken with debug
+  * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
+
+0.7.1 / 2013-02-05
+==================
+
+  * add repository URL to package.json
+  * add DEBUG_COLORED to force colored output
+  * add browserify support
+  * fix component. Closes #24
+
+0.7.0 / 2012-05-04
+==================
+
+  * Added .component to package.json
+  * Added debug.component.js build
+
+0.6.0 / 2012-03-16
+==================
+
+  * Added support for "-" prefix in DEBUG [Vinay Pulim]
+  * Added `.enabled` flag to the node version [TooTallNate]
+
+0.5.0 / 2012-02-02
+==================
+
+  * Added: humanize diffs. Closes #8
+  * Added `debug.disable()` to the CS variant
+  * Removed padding. Closes #10
+  * Fixed: persist client-side variant again. Closes #9
+
+0.4.0 / 2012-02-01
+==================
+
+  * Added browser variant support for older browsers [TooTallNate]
+  * Added `debug.enable('project:*')` to browser variant [TooTallNate]
+  * Added padding to diff (moved it to the right)
+
+0.3.0 / 2012-01-26
+==================
+
+  * Added millisecond diff when isatty, otherwise UTC string
+
+0.2.0 / 2012-01-22
+==================
+
+  * Added wildcard support
+
+0.1.0 / 2011-12-02
+==================
+
+  * Added: remove colors unless stderr isatty [TooTallNate]
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release

node_modules/@babel/traverse/node_modules/debug/LICENSE

@@ -0,0 +1,19 @@
+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+and associated documentation files (the 'Software'), to deal in the Software without restriction, 
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial 
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

node_modules/@babel/traverse/node_modules/debug/Makefile

@@ -0,0 +1,58 @@
+# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
+THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
+
+# BIN directory
+BIN := $(THIS_DIR)/node_modules/.bin
+
+# Path
+PATH := node_modules/.bin:$(PATH)
+SHELL := /bin/bash
+
+# applications
+NODE ?= $(shell which node)
+YARN ?= $(shell which yarn)
+PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
+BROWSERIFY ?= $(NODE) $(BIN)/browserify
+
+install: node_modules
+
+browser: dist/debug.js
+
+node_modules: package.json
+	@NODE_ENV= $(PKG) install
+	@touch node_modules
+
+dist/debug.js: src/*.js node_modules
+	@mkdir -p dist
+	@$(BROWSERIFY) \
+		--standalone debug \
+		. > dist/debug.js
+
+lint:
+	@eslint *.js src/*.js
+
+test-node:
+	@istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
+	@cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+
+test-browser:
+	@$(MAKE) browser
+	@karma start --single-run
+
+test-all:
+	@concurrently \
+		"make test-node" \
+		"make test-browser"
+
+test:
+	@if [ "x$(BROWSER)" = "x" ]; then \
+		$(MAKE) test-node; \
+		else \
+		$(MAKE) test-browser; \
+	fi
+
+clean:
+	rimraf dist coverage
+
+.PHONY: browser install clean lint test test-all test-node test-browser

node_modules/@babel/traverse/node_modules/debug/README.md

@@ -0,0 +1,368 @@
+# debug
+[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug)  [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master)  [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers)
+[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+A tiny JavaScript debugging utility modelled after Node.js core's debugging
+technique. Works in Node.js and web browsers.
+
+## Installation
+
+```bash
+$ npm install debug
+```
+
+## Usage
+
+`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
+
+Example [_app.js_](./examples/node/app.js):
+
+```js
+var debug = require('debug')('http')
+  , http = require('http')
+  , name = 'My App';
+
+// fake app
+
+debug('booting %o', name);
+
+http.createServer(function(req, res){
+  debug(req.method + ' ' + req.url);
+  res.end('hello\n');
+}).listen(3000, function(){
+  debug('listening');
+});
+
+// fake worker of some kind
+
+require('./worker');
+```
+
+Example [_worker.js_](./examples/node/worker.js):
+
+```js
+var a = require('debug')('worker:a')
+  , b = require('debug')('worker:b');
+
+function work() {
+  a('doing lots of uninteresting work');
+  setTimeout(work, Math.random() * 1000);
+}
+
+work();
+
+function workb() {
+  b('doing some work');
+  setTimeout(workb, Math.random() * 2000);
+}
+
+workb();
+```
+
+The `DEBUG` environment variable is then used to enable these based on space or
+comma-delimited names.
+
+Here are some examples:
+
+<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png">
+
+#### Windows note
+
+On Windows the environment variable is set using the `set` command.
+
+```cmd
+set DEBUG=*,-not_this
+```
+
+Note that PowerShell uses different syntax to set environment variables.
+
+```cmd
+$env:DEBUG = "*,-not_this"
+```
+
+Then, run the program to be debugged as usual.
+
+
+## Namespace Colors
+
+Every debug instance has a color generated for it based on its namespace name.
+This helps when visually parsing the debug output to identify which debug instance
+a debug line belongs to.
+
+#### Node.js
+
+In Node.js, colors are enabled when stderr is a TTY. You also _should_ install
+the [`supports-color`](https://npmjs.org/supports-color) module alongside debug,
+otherwise debug will only use a small handful of basic colors.
+
+<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png">
+
+#### Web Browser
+
+Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
+option. These are WebKit web inspectors, Firefox ([since version
+31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
+and the Firebug plugin for Firefox (any version).
+
+<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png">
+
+
+## Millisecond diff
+
+When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below:
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png">
+
+
+## Conventions
+
+If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".  If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable.  You can then use it for normal output as well as debug output.
+
+## Wildcards
+
+The `*` character may be used as a wildcard. Suppose for example your library has
+debuggers named "connect:bodyParser", "connect:compress", "connect:session",
+instead of listing all three with
+`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do
+`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
+
+You can also exclude specific debuggers by prefixing them with a "-" character.
+For example, `DEBUG=*,-connect:*` would include all debuggers except those
+starting with "connect:".
+
+## Environment Variables
+
+When running through Node.js, you can set a few environment variables that will
+change the behavior of the debug logging:
+
+| Name      | Purpose                                         |
+|-----------|-------------------------------------------------|
+| `DEBUG`   | Enables/disables specific debugging namespaces. |
+| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY).  |
+| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
+| `DEBUG_DEPTH` | Object inspection depth.                    |
+| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
+
+
+__Note:__ The environment variables beginning with `DEBUG_` end up being
+converted into an Options object that gets used with `%o`/`%O` formatters.
+See the Node.js documentation for
+[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
+for the complete list.
+
+## Formatters
+
+Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting.
+Below are the officially supported formatters:
+
+| Formatter | Representation |
+|-----------|----------------|
+| `%O`      | Pretty-print an Object on multiple lines. |
+| `%o`      | Pretty-print an Object all on a single line. |
+| `%s`      | String. |
+| `%d`      | Number (both integer and float). |
+| `%j`      | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
+| `%%`      | Single percent sign ('%'). This does not consume an argument. |
+
+
+### Custom formatters
+
+You can add custom formatters by extending the `debug.formatters` object.
+For example, if you wanted to add support for rendering a Buffer as hex with
+`%h`, you could do something like:
+
+```js
+const createDebug = require('debug')
+createDebug.formatters.h = (v) => {
+  return v.toString('hex')
+}
+
+// …elsewhere
+const debug = createDebug('foo')
+debug('this is hex: %h', new Buffer('hello world'))
+//   foo this is hex: 68656c6c6f20776f726c6421 +0ms
+```
+
+
+## Browser Support
+
+You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
+or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
+if you don't want to build it yourself.
+
+Debug's enable state is currently persisted by `localStorage`.
+Consider the situation shown below where you have `worker:a` and `worker:b`,
+and wish to debug both. You can enable this using `localStorage.debug`:
+
+```js
+localStorage.debug = 'worker:*'
+```
+
+And then refresh the page.
+
+```js
+a = debug('worker:a');
+b = debug('worker:b');
+
+setInterval(function(){
+  a('doing some work');
+}, 1000);
+
+setInterval(function(){
+  b('doing some work');
+}, 1200);
+```
+
+
+## Output streams
+
+  By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
+
+Example [_stdout.js_](./examples/node/stdout.js):
+
+```js
+var debug = require('debug');
+var error = debug('app:error');
+
+// by default stderr is used
+error('goes to stderr!');
+
+var log = debug('app:log');
+// set this namespace to log via console.log
+log.log = console.log.bind(console); // don't forget to bind to console!
+log('goes to stdout');
+error('still goes to stderr!');
+
+// set all output to go via console.info
+// overrides all per-namespace log settings
+debug.log = console.info.bind(console);
+error('now goes to stdout via console.info');
+log('still goes to stdout, but via console.info now');
+```
+
+## Checking whether a debug target is enabled
+
+After you've created a debug instance, you can determine whether or not it is
+enabled by checking the `enabled` property:
+
+```javascript
+const debug = require('debug')('http');
+
+if (debug.enabled) {
+  // do stuff...
+}
+```
+
+You can also manually toggle this property to force the debug instance to be
+enabled or disabled.
+
+
+## Authors
+
+ - TJ Holowaychuk
+ - Nathan Rajlich
+ - Andrew Rhyne
+
+## Backers
+
+Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
+
+<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/6/website" target="_blank"><img src="https://opencollective.com/debug/backer/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/7/website" target="_blank"><img src="https://opencollective.com/debug/backer/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/8/website" target="_blank"><img src="https://opencollective.com/debug/backer/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/9/website" target="_blank"><img src="https://opencollective.com/debug/backer/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/10/website" target="_blank"><img src="https://opencollective.com/debug/backer/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/11/website" target="_blank"><img src="https://opencollective.com/debug/backer/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/12/website" target="_blank"><img src="https://opencollective.com/debug/backer/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/15/website" target="_blank"><img src="https://opencollective.com/debug/backer/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/20/website" target="_blank"><img src="https://opencollective.com/debug/backer/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/21/website" target="_blank"><img src="https://opencollective.com/debug/backer/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a>
+
+
+## Sponsors
+
+Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
+
+<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/2/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/3/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/4/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/5/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/6/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/7/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/8/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/9/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/10/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/11/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/12/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/13/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/14/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/15/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/16/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/17/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/18/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/19/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/20/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/21/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/22/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/23/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/27/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/28/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a>
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014-2017 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/traverse/node_modules/debug/karma.conf.js

@@ -0,0 +1,70 @@
+// Karma configuration
+// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
+
+module.exports = function(config) {
+  config.set({
+
+    // base path that will be used to resolve all patterns (eg. files, exclude)
+    basePath: '',
+
+
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['mocha', 'chai', 'sinon'],
+
+
+    // list of files / patterns to load in the browser
+    files: [
+      'dist/debug.js',
+      'test/*spec.js'
+    ],
+
+
+    // list of files to exclude
+    exclude: [
+      'src/node.js'
+    ],
+
+
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {
+    },
+
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+
+
+    // web server port
+    port: 9876,
+
+
+    // enable / disable colors in the output (reporters and logs)
+    colors: true,
+
+
+    // level of logging
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+
+
+    // enable / disable watching file and executing tests whenever any file changes
+    autoWatch: true,
+
+
+    // start these browsers
+    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+    browsers: ['PhantomJS'],
+
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false,
+
+    // Concurrency level
+    // how many browser should be started simultaneous
+    concurrency: Infinity
+  })
+}

node_modules/@babel/traverse/node_modules/debug/node.js

@@ -0,0 +1 @@
+module.exports = require('./src/node');

node_modules/@babel/traverse/node_modules/debug/package.json

@@ -0,0 +1,82 @@
+{
+  "_from": "debug@^3.1.0",
+  "_id": "debug@3.1.0",
+  "_inBundle": false,
+  "_integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+  "_location": "/@babel/traverse/debug",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "debug@^3.1.0",
+    "name": "debug",
+    "escapedName": "debug",
+    "rawSpec": "^3.1.0",
+    "saveSpec": null,
+    "fetchSpec": "^3.1.0"
+  },
+  "_requiredBy": [
+    "/@babel/traverse"
+  ],
+  "_resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+  "_shasum": "5bb5a0672628b64149566ba16819e61518c67261",
+  "_spec": "debug@^3.1.0",
+  "_where": "/home/s2/Documents/Code/minifyfromhtml/node_modules/@babel/traverse",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "browser": "./src/browser.js",
+  "bugs": {
+    "url": "https://github.com/visionmedia/debug/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net",
+      "url": "http://n8.io"
+    },
+    {
+      "name": "Andrew Rhyne",
+      "email": "rhyneandrew@gmail.com"
+    }
+  ],
+  "dependencies": {
+    "ms": "2.0.0"
+  },
+  "deprecated": false,
+  "description": "small debugging utility",
+  "devDependencies": {
+    "browserify": "14.4.0",
+    "chai": "^3.5.0",
+    "concurrently": "^3.1.0",
+    "coveralls": "^2.11.15",
+    "eslint": "^3.12.1",
+    "istanbul": "^0.4.5",
+    "karma": "^1.3.0",
+    "karma-chai": "^0.1.0",
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.2",
+    "karma-sinon": "^1.0.5",
+    "mocha": "^3.2.0",
+    "mocha-lcov-reporter": "^1.2.0",
+    "rimraf": "^2.5.4",
+    "sinon": "^1.17.6",
+    "sinon-chai": "^2.8.0"
+  },
+  "homepage": "https://github.com/visionmedia/debug#readme",
+  "keywords": [
+    "debug",
+    "log",
+    "debugger"
+  ],
+  "license": "MIT",
+  "main": "./src/index.js",
+  "name": "debug",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/debug.git"
+  },
+  "version": "3.1.0"
+}

node_modules/@babel/traverse/node_modules/debug/src/browser.js

@@ -0,0 +1,195 @@
+/**
+ * This is the web browser implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+exports.storage = 'undefined' != typeof chrome
+               && 'undefined' != typeof chrome.storage
+                  ? chrome.storage.local
+                  : localstorage();
+
+/**
+ * Colors.
+ */
+
+exports.colors = [
+  '#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC',
+  '#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF',
+  '#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC',
+  '#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF',
+  '#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC',
+  '#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033',
+  '#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366',
+  '#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933',
+  '#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC',
+  '#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF',
+  '#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33'
+];
+
+/**
+ * Currently only WebKit-based Web Inspectors, Firefox >= v31,
+ * and the Firebug extension (any Firefox version) are known
+ * to support "%c" CSS customizations.
+ *
+ * TODO: add a `localStorage` variable to explicitly enable/disable colors
+ */
+
+function useColors() {
+  // NB: In an Electron preload script, document will be defined but not fully
+  // initialized. Since we know we're in Chrome, we'll just detect this case
+  // explicitly
+  if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
+    return true;
+  }
+
+  // Internet Explorer and Edge do not support colors.
+  if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) {
+    return false;
+  }
+
+  // is webkit? http://stackoverflow.com/a/16459606/376773
+  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
+  return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
+    // is firebug? http://stackoverflow.com/a/398120/376773
+    (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
+    // is firefox >= v31?
+    // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
+    // double check webkit in userAgent just in case we are in a worker
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
+}
+
+/**
+ * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
+ */
+
+exports.formatters.j = function(v) {
+  try {
+    return JSON.stringify(v);
+  } catch (err) {
+    return '[UnexpectedJSONParseError]: ' + err.message;
+  }
+};
+
+
+/**
+ * Colorize log arguments if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var useColors = this.useColors;
+
+  args[0] = (useColors ? '%c' : '')
+    + this.namespace
+    + (useColors ? ' %c' : ' ')
+    + args[0]
+    + (useColors ? '%c ' : ' ')
+    + '+' + exports.humanize(this.diff);
+
+  if (!useColors) return;
+
+  var c = 'color: ' + this.color;
+  args.splice(1, 0, c, 'color: inherit')
+
+  // the final "%c" is somewhat tricky, because there could be other
+  // arguments passed either before or after the %c, so we need to
+  // figure out the correct index to insert the CSS into
+  var index = 0;
+  var lastC = 0;
+  args[0].replace(/%[a-zA-Z%]/g, function(match) {
+    if ('%%' === match) return;
+    index++;
+    if ('%c' === match) {
+      // we only are interested in the *last* %c
+      // (the user may have provided their own)
+      lastC = index;
+    }
+  });
+
+  args.splice(lastC, 0, c);
+}
+
+/**
+ * Invokes `console.log()` when available.
+ * No-op when `console.log` is not a "function".
+ *
+ * @api public
+ */
+
+function log() {
+  // this hackery is required for IE8/9, where
+  // the `console.log` function doesn't have 'apply'
+  return 'object' === typeof console
+    && console.log
+    && Function.prototype.apply.call(console.log, console, arguments);
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  try {
+    if (null == namespaces) {
+      exports.storage.removeItem('debug');
+    } else {
+      exports.storage.debug = namespaces;
+    }
+  } catch(e) {}
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  var r;
+  try {
+    r = exports.storage.debug;
+  } catch(e) {}
+
+  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
+  if (!r && typeof process !== 'undefined' && 'env' in process) {
+    r = process.env.DEBUG;
+  }
+
+  return r;
+}
+
+/**
+ * Enable namespaces listed in `localStorage.debug` initially.
+ */
+
+exports.enable(load());
+
+/**
+ * Localstorage attempts to return the localstorage.
+ *
+ * This is necessary because safari throws
+ * when a user disables cookies/localstorage
+ * and you attempt to access it.
+ *
+ * @return {LocalStorage}
+ * @api private
+ */
+
+function localstorage() {
+  try {
+    return window.localStorage;
+  } catch (e) {}
+}

node_modules/@babel/traverse/node_modules/debug/src/debug.js

@@ -0,0 +1,225 @@
+
+/**
+ * This is the common logic for both the Node.js and web browser
+ * implementations of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
+exports.coerce = coerce;
+exports.disable = disable;
+exports.enable = enable;
+exports.enabled = enabled;
+exports.humanize = require('ms');
+
+/**
+ * Active `debug` instances.
+ */
+exports.instances = [];
+
+/**
+ * The currently active debug mode names, and names to skip.
+ */
+
+exports.names = [];
+exports.skips = [];
+
+/**
+ * Map of special "%n" handling functions, for the debug "format" argument.
+ *
+ * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
+ */
+
+exports.formatters = {};
+
+/**
+ * Select a color.
+ * @param {String} namespace
+ * @return {Number}
+ * @api private
+ */
+
+function selectColor(namespace) {
+  var hash = 0, i;
+
+  for (i in namespace) {
+    hash  = ((hash << 5) - hash) + namespace.charCodeAt(i);
+    hash |= 0; // Convert to 32bit integer
+  }
+
+  return exports.colors[Math.abs(hash) % exports.colors.length];
+}
+
+/**
+ * Create a debugger with the given `namespace`.
+ *
+ * @param {String} namespace
+ * @return {Function}
+ * @api public
+ */
+
+function createDebug(namespace) {
+
+  var prevTime;
+
+  function debug() {
+    // disabled?
+    if (!debug.enabled) return;
+
+    var self = debug;
+
+    // set `diff` timestamp
+    var curr = +new Date();
+    var ms = curr - (prevTime || curr);
+    self.diff = ms;
+    self.prev = prevTime;
+    self.curr = curr;
+    prevTime = curr;
+
+    // turn the `arguments` into a proper Array
+    var args = new Array(arguments.length);
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i];
+    }
+
+    args[0] = exports.coerce(args[0]);
+
+    if ('string' !== typeof args[0]) {
+      // anything else let's inspect with %O
+      args.unshift('%O');
+    }
+
+    // apply any `formatters` transformations
+    var index = 0;
+    args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
+      // if we encounter an escaped % then don't increase the array index
+      if (match === '%%') return match;
+      index++;
+      var formatter = exports.formatters[format];
+      if ('function' === typeof formatter) {
+        var val = args[index];
+        match = formatter.call(self, val);
+
+        // now we need to remove `args[index]` since it's inlined in the `format`
+        args.splice(index, 1);
+        index--;
+      }
+      return match;
+    });
+
+    // apply env-specific formatting (colors, etc.)
+    exports.formatArgs.call(self, args);
+
+    var logFn = debug.log || exports.log || console.log.bind(console);
+    logFn.apply(self, args);
+  }
+
+  debug.namespace = namespace;
+  debug.enabled = exports.enabled(namespace);
+  debug.useColors = exports.useColors();
+  debug.color = selectColor(namespace);
+  debug.destroy = destroy;
+
+  // env-specific initialization logic for debug instances
+  if ('function' === typeof exports.init) {
+    exports.init(debug);
+  }
+
+  exports.instances.push(debug);
+
+  return debug;
+}
+
+function destroy () {
+  var index = exports.instances.indexOf(this);
+  if (index !== -1) {
+    exports.instances.splice(index, 1);
+    return true;
+  } else {
+    return false;
+  }
+}
+
+/**
+ * Enables a debug mode by namespaces. This can include modes
+ * separated by a colon and wildcards.
+ *
+ * @param {String} namespaces
+ * @api public
+ */
+
+function enable(namespaces) {
+  exports.save(namespaces);
+
+  exports.names = [];
+  exports.skips = [];
+
+  var i;
+  var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
+  var len = split.length;
+
+  for (i = 0; i < len; i++) {
+    if (!split[i]) continue; // ignore empty strings
+    namespaces = split[i].replace(/\*/g, '.*?');
+    if (namespaces[0] === '-') {
+      exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
+    } else {
+      exports.names.push(new RegExp('^' + namespaces + '$'));
+    }
+  }
+
+  for (i = 0; i < exports.instances.length; i++) {
+    var instance = exports.instances[i];
+    instance.enabled = exports.enabled(instance.namespace);
+  }
+}
+
+/**
+ * Disable debug output.
+ *
+ * @api public
+ */
+
+function disable() {
+  exports.enable('');
+}
+
+/**
+ * Returns true if the given mode name is enabled, false otherwise.
+ *
+ * @param {String} name
+ * @return {Boolean}
+ * @api public
+ */
+
+function enabled(name) {
+  if (name[name.length - 1] === '*') {
+    return true;
+  }
+  var i, len;
+  for (i = 0, len = exports.skips.length; i < len; i++) {
+    if (exports.skips[i].test(name)) {
+      return false;
+    }
+  }
+  for (i = 0, len = exports.names.length; i < len; i++) {
+    if (exports.names[i].test(name)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * Coerce `val`.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function coerce(val) {
+  if (val instanceof Error) return val.stack || val.message;
+  return val;
+}

node_modules/@babel/traverse/node_modules/debug/src/index.js

@@ -0,0 +1,10 @@
+/**
+ * Detect Electron renderer process, which is node, but we should
+ * treat as a browser.
+ */
+
+if (typeof process === 'undefined' || process.type === 'renderer') {
+  module.exports = require('./browser.js');
+} else {
+  module.exports = require('./node.js');
+}

node_modules/@babel/traverse/node_modules/debug/src/node.js

@@ -0,0 +1,186 @@
+/**
+ * Module dependencies.
+ */
+
+var tty = require('tty');
+var util = require('util');
+
+/**
+ * This is the Node.js implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.init = init;
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+
+/**
+ * Colors.
+ */
+
+exports.colors = [ 6, 2, 3, 4, 5, 1 ];
+
+try {
+  var supportsColor = require('supports-color');
+  if (supportsColor && supportsColor.level >= 2) {
+    exports.colors = [
+      20, 21, 26, 27, 32, 33, 38, 39, 40, 41, 42, 43, 44, 45, 56, 57, 62, 63, 68,
+      69, 74, 75, 76, 77, 78, 79, 80, 81, 92, 93, 98, 99, 112, 113, 128, 129, 134,
+      135, 148, 149, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171,
+      172, 173, 178, 179, 184, 185, 196, 197, 198, 199, 200, 201, 202, 203, 204,
+      205, 206, 207, 208, 209, 214, 215, 220, 221
+    ];
+  }
+} catch (err) {
+  // swallow - we only care if `supports-color` is available; it doesn't have to be.
+}
+
+/**
+ * Build up the default `inspectOpts` object from the environment variables.
+ *
+ *   $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
+ */
+
+exports.inspectOpts = Object.keys(process.env).filter(function (key) {
+  return /^debug_/i.test(key);
+}).reduce(function (obj, key) {
+  // camel-case
+  var prop = key
+    .substring(6)
+    .toLowerCase()
+    .replace(/_([a-z])/g, function (_, k) { return k.toUpperCase() });
+
+  // coerce string value into JS value
+  var val = process.env[key];
+  if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
+  else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
+  else if (val === 'null') val = null;
+  else val = Number(val);
+
+  obj[prop] = val;
+  return obj;
+}, {});
+
+/**
+ * Is stdout a TTY? Colored output is enabled when `true`.
+ */
+
+function useColors() {
+  return 'colors' in exports.inspectOpts
+    ? Boolean(exports.inspectOpts.colors)
+    : tty.isatty(process.stderr.fd);
+}
+
+/**
+ * Map %o to `util.inspect()`, all on a single line.
+ */
+
+exports.formatters.o = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts)
+    .split('\n').map(function(str) {
+      return str.trim()
+    }).join(' ');
+};
+
+/**
+ * Map %o to `util.inspect()`, allowing multiple lines if needed.
+ */
+
+exports.formatters.O = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts);
+};
+
+/**
+ * Adds ANSI color escape codes if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var name = this.namespace;
+  var useColors = this.useColors;
+
+  if (useColors) {
+    var c = this.color;
+    var colorCode = '\u001b[3' + (c < 8 ? c : '8;5;' + c);
+    var prefix = '  ' + colorCode + ';1m' + name + ' ' + '\u001b[0m';
+
+    args[0] = prefix + args[0].split('\n').join('\n' + prefix);
+    args.push(colorCode + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
+  } else {
+    args[0] = getDate() + name + ' ' + args[0];
+  }
+}
+
+function getDate() {
+  if (exports.inspectOpts.hideDate) {
+    return '';
+  } else {
+    return new Date().toISOString() + ' ';
+  }
+}
+
+/**
+ * Invokes `util.format()` with the specified arguments and writes to stderr.
+ */
+
+function log() {
+  return process.stderr.write(util.format.apply(util, arguments) + '\n');
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  if (null == namespaces) {
+    // If you set a process.env field to null or undefined, it gets cast to the
+    // string 'null' or 'undefined'. Just delete instead.
+    delete process.env.DEBUG;
+  } else {
+    process.env.DEBUG = namespaces;
+  }
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  return process.env.DEBUG;
+}
+
+/**
+ * Init logic for `debug` instances.
+ *
+ * Create a new `inspectOpts` object in case `useColors` is set
+ * differently for a particular `debug` instance.
+ */
+
+function init (debug) {
+  debug.inspectOpts = {};
+
+  var keys = Object.keys(exports.inspectOpts);
+  for (var i = 0; i < keys.length; i++) {
+    debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]];
+  }
+}
+
+/**
+ * Enable namespaces listed in `process.env.DEBUG` initially.
+ */
+
+exports.enable(load());

node_modules/@babel/traverse/node_modules/globals/index.js

@@ -0,0 +1,2 @@
+'use strict';
+module.exports = require('./globals.json');

node_modules/@babel/traverse/node_modules/globals/license

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/traverse/node_modules/globals/package.json

@@ -0,0 +1,73 @@
+{
+  "_from": "globals@^11.1.0",
+  "_id": "globals@11.5.0",
+  "_inBundle": false,
+  "_integrity": "sha512-hYyf+kI8dm3nORsiiXUQigOU62hDLfJ9G01uyGMxhc6BKsircrUhC4uJPQPUSuq2GrTmiiEt7ewxlMdBewfmKQ==",
+  "_location": "/@babel/traverse/globals",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "globals@^11.1.0",
+    "name": "globals",
+    "escapedName": "globals",
+    "rawSpec": "^11.1.0",
+    "saveSpec": null,
+    "fetchSpec": "^11.1.0"
+  },
+  "_requiredBy": [
+    "/@babel/traverse"
+  ],
+  "_resolved": "https://registry.npmjs.org/globals/-/globals-11.5.0.tgz",
+  "_shasum": "6bc840de6771173b191f13d3a9c94d441ee92642",
+  "_spec": "globals@^11.1.0",
+  "_where": "/home/s2/Documents/Code/minifyfromhtml/node_modules/@babel/traverse",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/globals/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Global identifiers from different JavaScript environments",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "files": [
+    "index.js",
+    "globals.json"
+  ],
+  "homepage": "https://github.com/sindresorhus/globals#readme",
+  "keywords": [
+    "globals",
+    "global",
+    "identifiers",
+    "variables",
+    "vars",
+    "jshint",
+    "eslint",
+    "environments"
+  ],
+  "license": "MIT",
+  "name": "globals",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/globals.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "11.5.0",
+  "xo": {
+    "ignores": [
+      "get-browser-globals.js"
+    ]
+  }
+}

node_modules/@babel/traverse/node_modules/globals/readme.md

@@ -0,0 +1,41 @@
+# globals [![Build Status](https://travis-ci.org/sindresorhus/globals.svg?branch=master)](https://travis-ci.org/sindresorhus/globals)
+
+> Global identifiers from different JavaScript environments
+
+Extracted from [JSHint](https://github.com/jshint/jshint/blob/3a8efa979dbb157bfb5c10b5826603a55a33b9ad/src/vars.js) and [ESLint](https://github.com/eslint/eslint/blob/b648406218f8a2d7302b98f5565e23199f44eb31/conf/environments.json) and merged.
+
+It's just a [JSON file](globals.json), so use it in whatever environment you like.
+
+**This module [no longer accepts](https://github.com/sindresorhus/globals/issues/82) new environments. If you need it for ESLint, just [create a plugin](http://eslint.org/docs/developer-guide/working-with-plugins#environments-in-plugins).**
+
+
+## Install
+
+```
+$ npm install globals
+```
+
+
+## Usage
+
+```js
+const globals = require('globals');
+
+console.log(globals.browser);
+/*
+{
+	addEventListener: false,
+	applicationCache: false,
+	ArrayBuffer: false,
+	atob: false,
+	...
+}
+*/
+```
+
+Each global is given a value of `true` or `false`. A value of `true` indicates that the variable may be overwritten. A value of `false` indicates that the variable should be considered read-only. This information is used by static analysis tools to flag incorrect behavior. We assume all variables should be `false` unless we hear otherwise.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)

node_modules/@babel/traverse/package.json

@@ -0,0 +1,60 @@
+{
+  "_from": "@babel/traverse@7.0.0-beta.46",
+  "_id": "@babel/traverse@7.0.0-beta.46",
+  "_inBundle": false,
+  "_integrity": "sha512-IU7MTGbcjpfhf5tyCu3sDB7sWYainZQcT+CqOBdVZXZfq5MMr130R7aiZBI2g5dJYUaW1PS81DVNpd0/Sq/Gzg==",
+  "_location": "/@babel/traverse",
+  "_phantomChildren": {
+    "ms": "2.0.0"
+  },
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "@babel/traverse@7.0.0-beta.46",
+    "name": "@babel/traverse",
+    "escapedName": "@babel%2ftraverse",
+    "scope": "@babel",
+    "rawSpec": "7.0.0-beta.46",
+    "saveSpec": null,
+    "fetchSpec": "7.0.0-beta.46"
+  },
+  "_requiredBy": [
+    "/@babel/core",
+    "/@babel/helpers"
+  ],
+  "_resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.0.0-beta.46.tgz",
+  "_shasum": "29a0c0395b3642f0297e6f8e475bde89f9343755",
+  "_spec": "@babel/traverse@7.0.0-beta.46",
+  "_where": "/home/s2/Documents/Code/minifyfromhtml/node_modules/@babel/core",
+  "author": {
+    "name": "Sebastian McKenzie",
+    "email": "sebmck@gmail.com"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "@babel/code-frame": "7.0.0-beta.46",
+    "@babel/generator": "7.0.0-beta.46",
+    "@babel/helper-function-name": "7.0.0-beta.46",
+    "@babel/helper-split-export-declaration": "7.0.0-beta.46",
+    "@babel/types": "7.0.0-beta.46",
+    "babylon": "7.0.0-beta.46",
+    "debug": "^3.1.0",
+    "globals": "^11.1.0",
+    "invariant": "^2.2.0",
+    "lodash": "^4.2.0"
+  },
+  "deprecated": false,
+  "description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",
+  "devDependencies": {
+    "@babel/helper-plugin-test-runner": "7.0.0-beta.46"
+  },
+  "homepage": "https://babeljs.io/",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "name": "@babel/traverse",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel/tree/master/packages/babel-traverse"
+  },
+  "version": "7.0.0-beta.46"
+}