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- 'use strict';
- var $ = require('../internals/export');
- var call = require('../internals/function-call');
- var aCallable = require('../internals/a-callable');
- var newPromiseCapabilityModule = require('../internals/new-promise-capability');
- var perform = require('../internals/perform');
- var iterate = require('../internals/iterate');
- var PROMISE_STATICS_INCORRECT_ITERATION = require('../internals/promise-statics-incorrect-iteration');
- // `Promise.race` method
- // https://tc39.es/ecma262/#sec-promise.race
- $({ target: 'Promise', stat: true, forced: PROMISE_STATICS_INCORRECT_ITERATION }, {
- race: function race(iterable) {
- var C = this;
- var capability = newPromiseCapabilityModule.f(C);
- var reject = capability.reject;
- var result = perform(function () {
- var $promiseResolve = aCallable(C.resolve);
- iterate(iterable, function (promise) {
- call($promiseResolve, C, promise).then(capability.resolve, reject);
- });
- });
- if (result.error) reject(result.value);
- return capability.promise;
- }
- });
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