github-pages-deploy-action/node_modules/core-js-pure/modules/esnext.promise.any.js

'use strict';
var $ = require('../internals/export');
var aFunction = require('../internals/a-function');
var getBuiltIn = require('../internals/get-built-in');
var newPromiseCapabilityModule = require('../internals/new-promise-capability');
var perform = require('../internals/perform');
var iterate = require('../internals/iterate');

var PROMISE_ANY_ERROR = 'No one promise resolved';

// `Promise.any` method
// https://github.com/tc39/proposal-promise-any
$({ target: 'Promise', stat: true }, {
  any: function any(iterable) {
    var C = this;
    var capability = newPromiseCapabilityModule.f(C);
    var resolve = capability.resolve;
    var reject = capability.reject;
    var result = perform(function () {
      var promiseResolve = aFunction(C.resolve);
      var errors = [];
      var counter = 0;
      var remaining = 1;
      var alreadyResolved = false;
      iterate(iterable, function (promise) {
        var index = counter++;
        var alreadyRejected = false;
        errors.push(undefined);
        remaining++;
        promiseResolve.call(C, promise).then(function (value) {
          if (alreadyRejected || alreadyResolved) return;
          alreadyResolved = true;
          resolve(value);
        }, function (e) {
          if (alreadyRejected || alreadyResolved) return;
          alreadyRejected = true;
          errors[index] = e;
          --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR));
        });
      });
      --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR));
    });
    if (result.error) reject(result.value);
    return capability.promise;
  }
});