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author | Florian Dold <florian.dold@gmail.com> | 2017-05-27 17:36:13 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2017-05-27 17:36:13 +0200 |
commit | 5f466137ad6ac596600e3ff53c9b786815398445 (patch) | |
tree | f914c221874f0b16bf3def7ac01d59d1a99a3b0b /node_modules/when/when.js | |
parent | c9f5ac8e763eda19aa0564179300cfff76785435 (diff) |
node_modules, clean up package.json
Diffstat (limited to 'node_modules/when/when.js')
-rw-r--r-- | node_modules/when/when.js | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/node_modules/when/when.js b/node_modules/when/when.js deleted file mode 100644 index 65f8e4305..000000000 --- a/node_modules/when/when.js +++ /dev/null @@ -1,228 +0,0 @@ -/** @license MIT License (c) copyright 2010-2014 original author or authors */ - -/** - * Promises/A+ and when() implementation - * when is part of the cujoJS family of libraries (http://cujojs.com/) - * @author Brian Cavalier - * @author John Hann - */ -(function(define) { 'use strict'; -define(function (require) { - - var timed = require('./lib/decorators/timed'); - var array = require('./lib/decorators/array'); - var flow = require('./lib/decorators/flow'); - var fold = require('./lib/decorators/fold'); - var inspect = require('./lib/decorators/inspect'); - var generate = require('./lib/decorators/iterate'); - var progress = require('./lib/decorators/progress'); - var withThis = require('./lib/decorators/with'); - var unhandledRejection = require('./lib/decorators/unhandledRejection'); - var TimeoutError = require('./lib/TimeoutError'); - - var Promise = [array, flow, fold, generate, progress, - inspect, withThis, timed, unhandledRejection] - .reduce(function(Promise, feature) { - return feature(Promise); - }, require('./lib/Promise')); - - var apply = require('./lib/apply')(Promise); - - // Public API - - when.promise = promise; // Create a pending promise - when.resolve = Promise.resolve; // Create a resolved promise - when.reject = Promise.reject; // Create a rejected promise - - when.lift = lift; // lift a function to return promises - when['try'] = attempt; // call a function and return a promise - when.attempt = attempt; // alias for when.try - - when.iterate = Promise.iterate; // DEPRECATED (use cujojs/most streams) Generate a stream of promises - when.unfold = Promise.unfold; // DEPRECATED (use cujojs/most streams) Generate a stream of promises - - when.join = join; // Join 2 or more promises - - when.all = all; // Resolve a list of promises - when.settle = settle; // Settle a list of promises - - when.any = lift(Promise.any); // One-winner race - when.some = lift(Promise.some); // Multi-winner race - when.race = lift(Promise.race); // First-to-settle race - - when.map = map; // Array.map() for promises - when.filter = filter; // Array.filter() for promises - when.reduce = lift(Promise.reduce); // Array.reduce() for promises - when.reduceRight = lift(Promise.reduceRight); // Array.reduceRight() for promises - - when.isPromiseLike = isPromiseLike; // Is something promise-like, aka thenable - - when.Promise = Promise; // Promise constructor - when.defer = defer; // Create a {promise, resolve, reject} tuple - - // Error types - - when.TimeoutError = TimeoutError; - - /** - * Get a trusted promise for x, or by transforming x with onFulfilled - * - * @param {*} x - * @param {function?} onFulfilled callback to be called when x is - * successfully fulfilled. If promiseOrValue is an immediate value, callback - * will be invoked immediately. - * @param {function?} onRejected callback to be called when x is - * rejected. - * @param {function?} onProgress callback to be called when progress updates - * are issued for x. @deprecated - * @returns {Promise} a new promise that will fulfill with the return - * value of callback or errback or the completion value of promiseOrValue if - * callback and/or errback is not supplied. - */ - function when(x, onFulfilled, onRejected, onProgress) { - var p = Promise.resolve(x); - if (arguments.length < 2) { - return p; - } - - return p.then(onFulfilled, onRejected, onProgress); - } - - /** - * Creates a new promise whose fate is determined by resolver. - * @param {function} resolver function(resolve, reject, notify) - * @returns {Promise} promise whose fate is determine by resolver - */ - function promise(resolver) { - return new Promise(resolver); - } - - /** - * Lift the supplied function, creating a version of f that returns - * promises, and accepts promises as arguments. - * @param {function} f - * @returns {Function} version of f that returns promises - */ - function lift(f) { - return function() { - for(var i=0, l=arguments.length, a=new Array(l); i<l; ++i) { - a[i] = arguments[i]; - } - return apply(f, this, a); - }; - } - - /** - * Call f in a future turn, with the supplied args, and return a promise - * for the result. - * @param {function} f - * @returns {Promise} - */ - function attempt(f /*, args... */) { - /*jshint validthis:true */ - for(var i=0, l=arguments.length-1, a=new Array(l); i<l; ++i) { - a[i] = arguments[i+1]; - } - return apply(f, this, a); - } - - /** - * Creates a {promise, resolver} pair, either or both of which - * may be given out safely to consumers. - * @return {{promise: Promise, resolve: function, reject: function, notify: function}} - */ - function defer() { - return new Deferred(); - } - - function Deferred() { - var p = Promise._defer(); - - function resolve(x) { p._handler.resolve(x); } - function reject(x) { p._handler.reject(x); } - function notify(x) { p._handler.notify(x); } - - this.promise = p; - this.resolve = resolve; - this.reject = reject; - this.notify = notify; - this.resolver = { resolve: resolve, reject: reject, notify: notify }; - } - - /** - * Determines if x is promise-like, i.e. a thenable object - * NOTE: Will return true for *any thenable object*, and isn't truly - * safe, since it may attempt to access the `then` property of x (i.e. - * clever/malicious getters may do weird things) - * @param {*} x anything - * @returns {boolean} true if x is promise-like - */ - function isPromiseLike(x) { - return x && typeof x.then === 'function'; - } - - /** - * Return a promise that will resolve only once all the supplied arguments - * have resolved. The resolution value of the returned promise will be an array - * containing the resolution values of each of the arguments. - * @param {...*} arguments may be a mix of promises and values - * @returns {Promise} - */ - function join(/* ...promises */) { - return Promise.all(arguments); - } - - /** - * Return a promise that will fulfill once all input promises have - * fulfilled, or reject when any one input promise rejects. - * @param {array|Promise} promises array (or promise for an array) of promises - * @returns {Promise} - */ - function all(promises) { - return when(promises, Promise.all); - } - - /** - * Return a promise that will always fulfill with an array containing - * the outcome states of all input promises. The returned promise - * will only reject if `promises` itself is a rejected promise. - * @param {array|Promise} promises array (or promise for an array) of promises - * @returns {Promise} promise for array of settled state descriptors - */ - function settle(promises) { - return when(promises, Promise.settle); - } - - /** - * Promise-aware array map function, similar to `Array.prototype.map()`, - * but input array may contain promises or values. - * @param {Array|Promise} promises array of anything, may contain promises and values - * @param {function(x:*, index:Number):*} mapFunc map function which may - * return a promise or value - * @returns {Promise} promise that will fulfill with an array of mapped values - * or reject if any input promise rejects. - */ - function map(promises, mapFunc) { - return when(promises, function(promises) { - return Promise.map(promises, mapFunc); - }); - } - - /** - * Filter the provided array of promises using the provided predicate. Input may - * contain promises and values - * @param {Array|Promise} promises array of promises and values - * @param {function(x:*, index:Number):boolean} predicate filtering predicate. - * Must return truthy (or promise for truthy) for items to retain. - * @returns {Promise} promise that will fulfill with an array containing all items - * for which predicate returned truthy. - */ - function filter(promises, predicate) { - return when(promises, function(promises) { - return Promise.filter(promises, predicate); - }); - } - - return when; -}); -})(typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(require); }); |