text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.default = _default;
  
  var _helperHoistVariables = _interopRequireDefault(require("@babel/helper-hoist-variables"));
  
  var t = _interopRequireWildcard(require("@babel/types"));
  
  function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
  
  function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  const visitor = {
    enter(path, state) {
      if (path.isThisExpression()) {
        state.foundThis = true;
      }
  
      if (path.isReferencedIdentifier({
        name: "arguments"
      })) {
        state.foundArguments = true;
      }
    },
  
    Function(path) {
      path.skip();
    }
  
  };
  
  function _default(path, scope = path.scope) {
    const {
      node
    } = path;
    const container = t.functionExpression(null, [], node.body, node.generator, node.async);
    let callee = container;
    let args = [];
    (0, _helperHoistVariables.default)(path, id => scope.push({
      id
    }));
    const state = {
      foundThis: false,
      foundArguments: false
    };
    path.traverse(visitor, state);
  
    if (state.foundArguments || state.foundThis) {
      callee = t.memberExpression(container, t.identifier("apply"));
      args = [];
  
      if (state.foundThis) {
        args.push(t.thisExpression());
      }
  
      if (state.foundArguments) {
        if (!state.foundThis) args.push(t.nullLiteral());
        args.push(t.identifier("arguments"));
      }
    }
  
    let call = t.callExpression(callee, args);
    if (node.generator) call = t.yieldExpression(call, true);
    return t.returnStatement(call);
  }