babel/packages/babel-preset-env/test/fixtures/preset-options/shippedProposals-use-builtins-usage/output.js

"use strict";

require("core-js/modules/es7.object.get-own-property-descriptors");

require("core-js/modules/es6.object.define-properties");

require("core-js/modules/es6.array.for-each");

require("core-js/modules/es6.array.filter");

require("core-js/modules/es6.object.define-property");

require("core-js/modules/es6.array.index-of");

require("core-js/modules/web.dom.iterable");

require("core-js/modules/es6.array.iterator");

require("core-js/modules/es6.object.keys");

require("regenerator-runtime/runtime");

require("core-js/modules/es7.symbol.async-iterator");

require("core-js/modules/es6.symbol");

require("core-js/modules/es6.promise");

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { if (i % 2) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } else { Object.defineProperties(target, Object.getOwnPropertyDescriptors(arguments[i])); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _awaitAsyncGenerator(value) { return new _AwaitValue(value); }

function _wrapAsyncGenerator(fn) { return function () { return new _AsyncGenerator(fn.apply(this, arguments)); }; }

function _AsyncGenerator(gen) { var front, back; function send(key, arg) { return new Promise(function (resolve, reject) { var request = { key: key, arg: arg, resolve: resolve, reject: reject, next: null }; if (back) { back = back.next = request; } else { front = back = request; resume(key, arg); } }); } function resume(key, arg) { try { var result = gen[key](arg); var value = result.value; var wrappedAwait = value instanceof _AwaitValue; Promise.resolve(wrappedAwait ? value.wrapped : value).then(function (arg) { if (wrappedAwait) { resume("next", arg); return; } settle(result.done ? "return" : "normal", arg); }, function (err) { resume("throw", err); }); } catch (err) { settle("throw", err); } } function settle(type, value) { switch (type) { case "return": front.resolve({ value: value, done: true }); break; case "throw": front.reject(value); break; default: front.resolve({ value: value, done: false }); break; } front = front.next; if (front) { resume(front.key, front.arg); } else { back = null; } } this._invoke = send; if (typeof gen.return !== "function") { this.return = undefined; } }

if (typeof Symbol === "function" && Symbol.asyncIterator) { _AsyncGenerator.prototype[Symbol.asyncIterator] = function () { return this; }; }

_AsyncGenerator.prototype.next = function (arg) { return this._invoke("next", arg); };

_AsyncGenerator.prototype.throw = function (arg) { return this._invoke("throw", arg); };

_AsyncGenerator.prototype.return = function (arg) { return this._invoke("return", arg); };

function _AwaitValue(value) { this.wrapped = value; }

var _x$y$a$b = {
  x: 1,
  y: 2,
  a: 3,
  b: 4
},
    x = _x$y$a$b.x,
    y = _x$y$a$b.y,
    z = _objectWithoutProperties(_x$y$a$b, ["x", "y"]);

var n = _objectSpread({
  x: x,
  y: y
}, z);

function agf() {
  return _agf.apply(this, arguments);
}

function _agf() {
  _agf = _wrapAsyncGenerator(
  /*#__PURE__*/
  regeneratorRuntime.mark(function _callee() {
    return regeneratorRuntime.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.next = 2;
            return _awaitAsyncGenerator(1);

          case 2:
            _context.next = 4;
            return 2;

          case 4:
          case "end":
            return _context.stop();
        }
      }
    }, _callee, this);
  }));
  return _agf.apply(this, arguments);
}