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-rw-r--r--node_modules/promise/src/es6-extensions.js107
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diff --git a/node_modules/promise/src/es6-extensions.js b/node_modules/promise/src/es6-extensions.js
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+'use strict';
+
+//This file contains the ES6 extensions to the core Promises/A+ API
+
+var Promise = require('./core.js');
+
+module.exports = Promise;
+
+/* Static Functions */
+
+var TRUE = valuePromise(true);
+var FALSE = valuePromise(false);
+var NULL = valuePromise(null);
+var UNDEFINED = valuePromise(undefined);
+var ZERO = valuePromise(0);
+var EMPTYSTRING = valuePromise('');
+
+function valuePromise(value) {
+ var p = new Promise(Promise._noop);
+ p._state = 1;
+ p._value = value;
+ return p;
+}
+Promise.resolve = function (value) {
+ if (value instanceof Promise) return value;
+
+ if (value === null) return NULL;
+ if (value === undefined) return UNDEFINED;
+ if (value === true) return TRUE;
+ if (value === false) return FALSE;
+ if (value === 0) return ZERO;
+ if (value === '') return EMPTYSTRING;
+
+ if (typeof value === 'object' || typeof value === 'function') {
+ try {
+ var then = value.then;
+ if (typeof then === 'function') {
+ return new Promise(then.bind(value));
+ }
+ } catch (ex) {
+ return new Promise(function (resolve, reject) {
+ reject(ex);
+ });
+ }
+ }
+ return valuePromise(value);
+};
+
+Promise.all = function (arr) {
+ var args = Array.prototype.slice.call(arr);
+
+ return new Promise(function (resolve, reject) {
+ if (args.length === 0) return resolve([]);
+ var remaining = args.length;
+ function res(i, val) {
+ if (val && (typeof val === 'object' || typeof val === 'function')) {
+ if (val instanceof Promise && val.then === Promise.prototype.then) {
+ while (val._state === 3) {
+ val = val._value;
+ }
+ if (val._state === 1) return res(i, val._value);
+ if (val._state === 2) reject(val._value);
+ val.then(function (val) {
+ res(i, val);
+ }, reject);
+ return;
+ } else {
+ var then = val.then;
+ if (typeof then === 'function') {
+ var p = new Promise(then.bind(val));
+ p.then(function (val) {
+ res(i, val);
+ }, reject);
+ return;
+ }
+ }
+ }
+ args[i] = val;
+ if (--remaining === 0) {
+ resolve(args);
+ }
+ }
+ for (var i = 0; i < args.length; i++) {
+ res(i, args[i]);
+ }
+ });
+};
+
+Promise.reject = function (value) {
+ return new Promise(function (resolve, reject) {
+ reject(value);
+ });
+};
+
+Promise.race = function (values) {
+ return new Promise(function (resolve, reject) {
+ values.forEach(function(value){
+ Promise.resolve(value).then(resolve, reject);
+ });
+ });
+};
+
+/* Prototype Methods */
+
+Promise.prototype['catch'] = function (onRejected) {
+ return this.then(null, onRejected);
+};