rm node_modules

1 files changed, 0 insertions, 649 deletions

diff --git a/node_modules/babel-plugin-transform-es2015-block-scoping/lib/index.js b/node_modules/babel-plugin-transform-es2015-block-scoping/lib/index.js
deleted file mode 100644
index 7f1bb1a..0000000
--- a/node_modules/babel-plugin-transform-es2015-block-scoping/lib/index.js
+++ /dev/null
@@ -1,649 +0,0 @@
-"use strict";
-
-exports.__esModule = true;
-
-var _symbol = require("babel-runtime/core-js/symbol");
-
-var _symbol2 = _interopRequireDefault(_symbol);
-
-var _create = require("babel-runtime/core-js/object/create");
-
-var _create2 = _interopRequireDefault(_create);
-
-var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck");
-
-var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
-
-exports.default = function () {
-  return {
-    visitor: {
-      VariableDeclaration: function VariableDeclaration(path, file) {
-        var node = path.node,
-            parent = path.parent,
-            scope = path.scope;
-
-        if (!isBlockScoped(node)) return;
-        convertBlockScopedToVar(path, null, parent, scope, true);
-
-        if (node._tdzThis) {
-          var nodes = [node];
-
-          for (var i = 0; i < node.declarations.length; i++) {
-            var decl = node.declarations[i];
-            if (decl.init) {
-              var assign = t.assignmentExpression("=", decl.id, decl.init);
-              assign._ignoreBlockScopingTDZ = true;
-              nodes.push(t.expressionStatement(assign));
-            }
-            decl.init = file.addHelper("temporalUndefined");
-          }
-
-          node._blockHoist = 2;
-
-          if (path.isCompletionRecord()) {
-            nodes.push(t.expressionStatement(scope.buildUndefinedNode()));
-          }
-
-          path.replaceWithMultiple(nodes);
-        }
-      },
-      Loop: function Loop(path, file) {
-        var node = path.node,
-            parent = path.parent,
-            scope = path.scope;
-
-        t.ensureBlock(node);
-        var blockScoping = new BlockScoping(path, path.get("body"), parent, scope, file);
-        var replace = blockScoping.run();
-        if (replace) path.replaceWith(replace);
-      },
-      CatchClause: function CatchClause(path, file) {
-        var parent = path.parent,
-            scope = path.scope;
-
-        var blockScoping = new BlockScoping(null, path.get("body"), parent, scope, file);
-        blockScoping.run();
-      },
-      "BlockStatement|SwitchStatement|Program": function BlockStatementSwitchStatementProgram(path, file) {
-        if (!ignoreBlock(path)) {
-          var blockScoping = new BlockScoping(null, path, path.parent, path.scope, file);
-          blockScoping.run();
-        }
-      }
-    }
-  };
-};
-
-var _babelTraverse = require("babel-traverse");
-
-var _babelTraverse2 = _interopRequireDefault(_babelTraverse);
-
-var _tdz = require("./tdz");
-
-var _babelTypes = require("babel-types");
-
-var t = _interopRequireWildcard(_babelTypes);
-
-var _values = require("lodash/values");
-
-var _values2 = _interopRequireDefault(_values);
-
-var _extend = require("lodash/extend");
-
-var _extend2 = _interopRequireDefault(_extend);
-
-var _babelTemplate = require("babel-template");
-
-var _babelTemplate2 = _interopRequireDefault(_babelTemplate);
-
-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)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function ignoreBlock(path) {
-  return t.isLoop(path.parent) || t.isCatchClause(path.parent);
-}
-
-var buildRetCheck = (0, _babelTemplate2.default)("\n  if (typeof RETURN === \"object\") return RETURN.v;\n");
-
-function isBlockScoped(node) {
-  if (!t.isVariableDeclaration(node)) return false;
-  if (node[t.BLOCK_SCOPED_SYMBOL]) return true;
-  if (node.kind !== "let" && node.kind !== "const") return false;
-  return true;
-}
-
-function convertBlockScopedToVar(path, node, parent, scope) {
-  var moveBindingsToParent = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
-
-  if (!node) {
-    node = path.node;
-  }
-
-  if (!t.isFor(parent)) {
-    for (var i = 0; i < node.declarations.length; i++) {
-      var declar = node.declarations[i];
-      declar.init = declar.init || scope.buildUndefinedNode();
-    }
-  }
-
-  node[t.BLOCK_SCOPED_SYMBOL] = true;
-  node.kind = "var";
-
-  if (moveBindingsToParent) {
-    var parentScope = scope.getFunctionParent();
-    var ids = path.getBindingIdentifiers();
-    for (var name in ids) {
-      var binding = scope.getOwnBinding(name);
-      if (binding) binding.kind = "var";
-      scope.moveBindingTo(name, parentScope);
-    }
-  }
-}
-
-function isVar(node) {
-  return t.isVariableDeclaration(node, { kind: "var" }) && !isBlockScoped(node);
-}
-
-var letReferenceBlockVisitor = _babelTraverse2.default.visitors.merge([{
-  Loop: {
-    enter: function enter(path, state) {
-      state.loopDepth++;
-    },
-    exit: function exit(path, state) {
-      state.loopDepth--;
-    }
-  },
-  Function: function Function(path, state) {
-    if (state.loopDepth > 0) {
-      path.traverse(letReferenceFunctionVisitor, state);
-    }
-    return path.skip();
-  }
-}, _tdz.visitor]);
-
-var letReferenceFunctionVisitor = _babelTraverse2.default.visitors.merge([{
-  ReferencedIdentifier: function ReferencedIdentifier(path, state) {
-    var ref = state.letReferences[path.node.name];
-
-    if (!ref) return;
-
-    var localBinding = path.scope.getBindingIdentifier(path.node.name);
-    if (localBinding && localBinding !== ref) return;
-
-    state.closurify = true;
-  }
-}, _tdz.visitor]);
-
-var hoistVarDeclarationsVisitor = {
-  enter: function enter(path, self) {
-    var node = path.node,
-        parent = path.parent;
-
-
-    if (path.isForStatement()) {
-      if (isVar(node.init, node)) {
-        var nodes = self.pushDeclar(node.init);
-        if (nodes.length === 1) {
-          node.init = nodes[0];
-        } else {
-          node.init = t.sequenceExpression(nodes);
-        }
-      }
-    } else if (path.isFor()) {
-      if (isVar(node.left, node)) {
-        self.pushDeclar(node.left);
-        node.left = node.left.declarations[0].id;
-      }
-    } else if (isVar(node, parent)) {
-      path.replaceWithMultiple(self.pushDeclar(node).map(function (expr) {
-        return t.expressionStatement(expr);
-      }));
-    } else if (path.isFunction()) {
-      return path.skip();
-    }
-  }
-};
-
-var loopLabelVisitor = {
-  LabeledStatement: function LabeledStatement(_ref, state) {
-    var node = _ref.node;
-
-    state.innerLabels.push(node.label.name);
-  }
-};
-
-var continuationVisitor = {
-  enter: function enter(path, state) {
-    if (path.isAssignmentExpression() || path.isUpdateExpression()) {
-      var bindings = path.getBindingIdentifiers();
-      for (var name in bindings) {
-        if (state.outsideReferences[name] !== path.scope.getBindingIdentifier(name)) continue;
-        state.reassignments[name] = true;
-      }
-    }
-  }
-};
-
-function loopNodeTo(node) {
-  if (t.isBreakStatement(node)) {
-    return "break";
-  } else if (t.isContinueStatement(node)) {
-    return "continue";
-  }
-}
-
-var loopVisitor = {
-  Loop: function Loop(path, state) {
-    var oldIgnoreLabeless = state.ignoreLabeless;
-    state.ignoreLabeless = true;
-    path.traverse(loopVisitor, state);
-    state.ignoreLabeless = oldIgnoreLabeless;
-    path.skip();
-  },
-  Function: function Function(path) {
-    path.skip();
-  },
-  SwitchCase: function SwitchCase(path, state) {
-    var oldInSwitchCase = state.inSwitchCase;
-    state.inSwitchCase = true;
-    path.traverse(loopVisitor, state);
-    state.inSwitchCase = oldInSwitchCase;
-    path.skip();
-  },
-  "BreakStatement|ContinueStatement|ReturnStatement": function BreakStatementContinueStatementReturnStatement(path, state) {
-    var node = path.node,
-        parent = path.parent,
-        scope = path.scope;
-
-    if (node[this.LOOP_IGNORE]) return;
-
-    var replace = void 0;
-    var loopText = loopNodeTo(node);
-
-    if (loopText) {
-      if (node.label) {
-        if (state.innerLabels.indexOf(node.label.name) >= 0) {
-          return;
-        }
-
-        loopText = loopText + "|" + node.label.name;
-      } else {
-        if (state.ignoreLabeless) return;
-
-        if (state.inSwitchCase) return;
-
-        if (t.isBreakStatement(node) && t.isSwitchCase(parent)) return;
-      }
-
-      state.hasBreakContinue = true;
-      state.map[loopText] = node;
-      replace = t.stringLiteral(loopText);
-    }
-
-    if (path.isReturnStatement()) {
-      state.hasReturn = true;
-      replace = t.objectExpression([t.objectProperty(t.identifier("v"), node.argument || scope.buildUndefinedNode())]);
-    }
-
-    if (replace) {
-      replace = t.returnStatement(replace);
-      replace[this.LOOP_IGNORE] = true;
-      path.skip();
-      path.replaceWith(t.inherits(replace, node));
-    }
-  }
-};
-
-var BlockScoping = function () {
-  function BlockScoping(loopPath, blockPath, parent, scope, file) {
-    (0, _classCallCheck3.default)(this, BlockScoping);
-
-    this.parent = parent;
-    this.scope = scope;
-    this.file = file;
-
-    this.blockPath = blockPath;
-    this.block = blockPath.node;
-
-    this.outsideLetReferences = (0, _create2.default)(null);
-    this.hasLetReferences = false;
-    this.letReferences = (0, _create2.default)(null);
-    this.body = [];
-
-    if (loopPath) {
-      this.loopParent = loopPath.parent;
-      this.loopLabel = t.isLabeledStatement(this.loopParent) && this.loopParent.label;
-      this.loopPath = loopPath;
-      this.loop = loopPath.node;
-    }
-  }
-
-  BlockScoping.prototype.run = function run() {
-    var block = this.block;
-    if (block._letDone) return;
-    block._letDone = true;
-
-    var needsClosure = this.getLetReferences();
-
-    if (t.isFunction(this.parent) || t.isProgram(this.block)) {
-      this.updateScopeInfo();
-      return;
-    }
-
-    if (!this.hasLetReferences) return;
-
-    if (needsClosure) {
-      this.wrapClosure();
-    } else {
-      this.remap();
-    }
-
-    this.updateScopeInfo(needsClosure);
-
-    if (this.loopLabel && !t.isLabeledStatement(this.loopParent)) {
-      return t.labeledStatement(this.loopLabel, this.loop);
-    }
-  };
-
-  BlockScoping.prototype.updateScopeInfo = function updateScopeInfo(wrappedInClosure) {
-    var scope = this.scope;
-    var parentScope = scope.getFunctionParent();
-    var letRefs = this.letReferences;
-
-    for (var key in letRefs) {
-      var ref = letRefs[key];
-      var binding = scope.getBinding(ref.name);
-      if (!binding) continue;
-      if (binding.kind === "let" || binding.kind === "const") {
-        binding.kind = "var";
-
-        if (wrappedInClosure) {
-          scope.removeBinding(ref.name);
-        } else {
-          scope.moveBindingTo(ref.name, parentScope);
-        }
-      }
-    }
-  };
-
-  BlockScoping.prototype.remap = function remap() {
-    var letRefs = this.letReferences;
-    var scope = this.scope;
-
-    for (var key in letRefs) {
-      var ref = letRefs[key];
-
-      if (scope.parentHasBinding(key) || scope.hasGlobal(key)) {
-        if (scope.hasOwnBinding(key)) scope.rename(ref.name);
-
-        if (this.blockPath.scope.hasOwnBinding(key)) this.blockPath.scope.rename(ref.name);
-      }
-    }
-  };
-
-  BlockScoping.prototype.wrapClosure = function wrapClosure() {
-    if (this.file.opts.throwIfClosureRequired) {
-      throw this.blockPath.buildCodeFrameError("Compiling let/const in this block would add a closure " + "(throwIfClosureRequired).");
-    }
-    var block = this.block;
-
-    var outsideRefs = this.outsideLetReferences;
-
-    if (this.loop) {
-      for (var name in outsideRefs) {
-        var id = outsideRefs[name];
-
-        if (this.scope.hasGlobal(id.name) || this.scope.parentHasBinding(id.name)) {
-          delete outsideRefs[id.name];
-          delete this.letReferences[id.name];
-
-          this.scope.rename(id.name);
-
-          this.letReferences[id.name] = id;
-          outsideRefs[id.name] = id;
-        }
-      }
-    }
-
-    this.has = this.checkLoop();
-
-    this.hoistVarDeclarations();
-
-    var params = (0, _values2.default)(outsideRefs);
-    var args = (0, _values2.default)(outsideRefs);
-
-    var isSwitch = this.blockPath.isSwitchStatement();
-
-    var fn = t.functionExpression(null, params, t.blockStatement(isSwitch ? [block] : block.body));
-    fn.shadow = true;
-
-    this.addContinuations(fn);
-
-    var ref = fn;
-
-    if (this.loop) {
-      ref = this.scope.generateUidIdentifier("loop");
-      this.loopPath.insertBefore(t.variableDeclaration("var", [t.variableDeclarator(ref, fn)]));
-    }
-
-    var call = t.callExpression(ref, args);
-    var ret = this.scope.generateUidIdentifier("ret");
-
-    var hasYield = _babelTraverse2.default.hasType(fn.body, this.scope, "YieldExpression", t.FUNCTION_TYPES);
-    if (hasYield) {
-      fn.generator = true;
-      call = t.yieldExpression(call, true);
-    }
-
-    var hasAsync = _babelTraverse2.default.hasType(fn.body, this.scope, "AwaitExpression", t.FUNCTION_TYPES);
-    if (hasAsync) {
-      fn.async = true;
-      call = t.awaitExpression(call);
-    }
-
-    this.buildClosure(ret, call);
-
-    if (isSwitch) this.blockPath.replaceWithMultiple(this.body);else block.body = this.body;
-  };
-
-  BlockScoping.prototype.buildClosure = function buildClosure(ret, call) {
-    var has = this.has;
-    if (has.hasReturn || has.hasBreakContinue) {
-      this.buildHas(ret, call);
-    } else {
-      this.body.push(t.expressionStatement(call));
-    }
-  };
-
-  BlockScoping.prototype.addContinuations = function addContinuations(fn) {
-    var state = {
-      reassignments: {},
-      outsideReferences: this.outsideLetReferences
-    };
-
-    this.scope.traverse(fn, continuationVisitor, state);
-
-    for (var i = 0; i < fn.params.length; i++) {
-      var param = fn.params[i];
-      if (!state.reassignments[param.name]) continue;
-
-      var newParam = this.scope.generateUidIdentifier(param.name);
-      fn.params[i] = newParam;
-
-      this.scope.rename(param.name, newParam.name, fn);
-
-      fn.body.body.push(t.expressionStatement(t.assignmentExpression("=", param, newParam)));
-    }
-  };
-
-  BlockScoping.prototype.getLetReferences = function getLetReferences() {
-    var _this = this;
-
-    var block = this.block;
-
-    var declarators = [];
-
-    if (this.loop) {
-      var init = this.loop.left || this.loop.init;
-      if (isBlockScoped(init)) {
-        declarators.push(init);
-        (0, _extend2.default)(this.outsideLetReferences, t.getBindingIdentifiers(init));
-      }
-    }
-
-    var addDeclarationsFromChild = function addDeclarationsFromChild(path, node) {
-      node = node || path.node;
-      if (t.isClassDeclaration(node) || t.isFunctionDeclaration(node) || isBlockScoped(node)) {
-        if (isBlockScoped(node)) {
-          convertBlockScopedToVar(path, node, block, _this.scope);
-        }
-        declarators = declarators.concat(node.declarations || node);
-      }
-      if (t.isLabeledStatement(node)) {
-        addDeclarationsFromChild(path.get("body"), node.body);
-      }
-    };
-
-    if (block.body) {
-      for (var i = 0; i < block.body.length; i++) {
-        var declarPath = this.blockPath.get("body")[i];
-        addDeclarationsFromChild(declarPath);
-      }
-    }
-
-    if (block.cases) {
-      for (var _i = 0; _i < block.cases.length; _i++) {
-        var consequents = block.cases[_i].consequent;
-
-        for (var j = 0; j < consequents.length; j++) {
-          var _declarPath = this.blockPath.get("cases")[_i];
-          var declar = consequents[j];
-          addDeclarationsFromChild(_declarPath, declar);
-        }
-      }
-    }
-
-    for (var _i2 = 0; _i2 < declarators.length; _i2++) {
-      var _declar = declarators[_i2];
-
-      var keys = t.getBindingIdentifiers(_declar, false, true);
-      (0, _extend2.default)(this.letReferences, keys);
-      this.hasLetReferences = true;
-    }
-
-    if (!this.hasLetReferences) return;
-
-    var state = {
-      letReferences: this.letReferences,
-      closurify: false,
-      file: this.file,
-      loopDepth: 0
-    };
-
-    var loopOrFunctionParent = this.blockPath.find(function (path) {
-      return path.isLoop() || path.isFunction();
-    });
-    if (loopOrFunctionParent && loopOrFunctionParent.isLoop()) {
-      state.loopDepth++;
-    }
-
-    this.blockPath.traverse(letReferenceBlockVisitor, state);
-
-    return state.closurify;
-  };
-
-  BlockScoping.prototype.checkLoop = function checkLoop() {
-    var state = {
-      hasBreakContinue: false,
-      ignoreLabeless: false,
-      inSwitchCase: false,
-      innerLabels: [],
-      hasReturn: false,
-      isLoop: !!this.loop,
-      map: {},
-      LOOP_IGNORE: (0, _symbol2.default)()
-    };
-
-    this.blockPath.traverse(loopLabelVisitor, state);
-    this.blockPath.traverse(loopVisitor, state);
-
-    return state;
-  };
-
-  BlockScoping.prototype.hoistVarDeclarations = function hoistVarDeclarations() {
-    this.blockPath.traverse(hoistVarDeclarationsVisitor, this);
-  };
-
-  BlockScoping.prototype.pushDeclar = function pushDeclar(node) {
-    var declars = [];
-    var names = t.getBindingIdentifiers(node);
-    for (var name in names) {
-      declars.push(t.variableDeclarator(names[name]));
-    }
-
-    this.body.push(t.variableDeclaration(node.kind, declars));
-
-    var replace = [];
-
-    for (var i = 0; i < node.declarations.length; i++) {
-      var declar = node.declarations[i];
-      if (!declar.init) continue;
-
-      var expr = t.assignmentExpression("=", declar.id, declar.init);
-      replace.push(t.inherits(expr, declar));
-    }
-
-    return replace;
-  };
-
-  BlockScoping.prototype.buildHas = function buildHas(ret, call) {
-    var body = this.body;
-
-    body.push(t.variableDeclaration("var", [t.variableDeclarator(ret, call)]));
-
-    var retCheck = void 0;
-    var has = this.has;
-    var cases = [];
-
-    if (has.hasReturn) {
-      retCheck = buildRetCheck({
-        RETURN: ret
-      });
-    }
-
-    if (has.hasBreakContinue) {
-      for (var key in has.map) {
-        cases.push(t.switchCase(t.stringLiteral(key), [has.map[key]]));
-      }
-
-      if (has.hasReturn) {
-        cases.push(t.switchCase(null, [retCheck]));
-      }
-
-      if (cases.length === 1) {
-        var single = cases[0];
-        body.push(t.ifStatement(t.binaryExpression("===", ret, single.test), single.consequent[0]));
-      } else {
-        if (this.loop) {
-          for (var i = 0; i < cases.length; i++) {
-            var caseConsequent = cases[i].consequent[0];
-            if (t.isBreakStatement(caseConsequent) && !caseConsequent.label) {
-              caseConsequent.label = this.loopLabel = this.loopLabel || this.scope.generateUidIdentifier("loop");
-            }
-          }
-        }
-
-        body.push(t.switchStatement(ret, cases));
-      }
-    } else {
-      if (has.hasReturn) {
-        body.push(retCheck);
-      }
-    }
-  };
-
-  return BlockScoping;
-}();
-
-module.exports = exports["default"];
\ No newline at end of file