.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.promise.all-settled.js

   1 'use strict';
   2 var $ = require('../internals/export');
   3 var call = require('../internals/function-call');
   4 var aCallable = require('../internals/a-callable');
   5 var newPromiseCapabilityModule = require('../internals/new-promise-capability');
   6 var perform = require('../internals/perform');
   7 var iterate = require('../internals/iterate');
   8
   9 // `Promise.allSettled` method
  10 // https://tc39.es/ecma262/#sec-promise.allsettled
  11 $({ target: 'Promise', stat: true }, {
  12   allSettled: function allSettled(iterable) {
  13     var C = this;
  14     var capability = newPromiseCapabilityModule.f(C);
  15     var resolve = capability.resolve;
  16     var reject = capability.reject;
  17     var result = perform(function () {
  18       var promiseResolve = aCallable(C.resolve);
  19       var values = [];
  20       var counter = 0;
  21       var remaining = 1;
  22       iterate(iterable, function (promise) {
  23         var index = counter++;
  24         var alreadyCalled = false;
  25         remaining++;
  26         call(promiseResolve, C, promise).then(function (value) {
  27           if (alreadyCalled) return;
  28           alreadyCalled = true;
  29           values[index] = { status: 'fulfilled', value: value };
  30           --remaining || resolve(values);
  31         }, function (error) {
  32           if (alreadyCalled) return;
  33           alreadyCalled = true;
  34           values[index] = { status: 'rejected', reason: error };
  35           --remaining || resolve(values);
  36         });
  37       });
  38       --remaining || resolve(values);
  39     });
  40     if (result.error) reject(result.value);
  41     return capability.promise;
  42   }
  43 });