| 1 | 'use strict';
|
| 2 | var aCallable = require('../internals/a-callable');
|
| 3 |
|
| 4 | var $TypeError = TypeError;
|
| 5 |
|
| 6 | var PromiseCapability = function (C) {
|
| 7 | var resolve, reject;
|
| 8 | this.promise = new C(function ($$resolve, $$reject) {
|
| 9 | if (resolve !== undefined || reject !== undefined) throw new $TypeError('Bad Promise constructor');
|
| 10 | resolve = $$resolve;
|
| 11 | reject = $$reject;
|
| 12 | });
|
| 13 | this.resolve = aCallable(resolve);
|
| 14 | this.reject = aCallable(reject);
|
| 15 | };
|
| 16 |
|
| 17 |
|
| 18 |
|
| 19 | module.exports.f = function (C) {
|
| 20 | return new PromiseCapability(C);
|
| 21 | };
|