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when - npm Package Compare versions
Comparing version 1.7.1 to 1.8.0
@@ -346,7 +346,7 @@ /** @license MIT License (c) copyright B Cavalier & J Hann */ | ||
| ? define | ||
| : function (deps, factory) { typeof module != 'undefined' | ||
| : function (deps, factory) { typeof exports != 'undefined' | ||
| ? (module.exports = factory(require('./when'))) | ||
| : (this.when = factory(this.when)); | ||
| : (this.when = factory(this.when)); | ||
| } | ||
| // Boilerplate for AMD, Node, and browser global | ||
| ); |
| { | ||
| "name": "when", | ||
| "version": "1.7.1", | ||
| "version": "1.8.0", | ||
| "description": "A lightweight Promise and when() implementation, plus other async goodies.", | ||
@@ -5,0 +5,0 @@ "keywords": ["promise", "promises", "deferred", "deferreds", "when", "async", "asynchronous", "cujo"], |
@@ -5,6 +5,12 @@ # when.js [](http://travis-ci.org/cujojs/when) | ||
| It passes the [Promises/A Test Suite](https://github.com/domenic/promise-tests), is [frighteningly fast](https://github.com/cujojs/promise-perf-tests#test-results), and is **under 1.3k** when compiled with Google Closure (w/advanced optimizations) and gzipped, and has no dependencies. | ||
| It passes the [Promises/A Test Suite](https://github.com/domenic/promise-tests), is [frighteningly fast](https://github.com/cujojs/promise-perf-tests#test-results), and is **around 1.3k** when compiled with Google Closure (w/advanced optimizations) and gzipped, and has no external dependencies. | ||
| # What's New? | ||
| ### 1.8.0 | ||
| * New [when/function](docs/api.md#synchronous-functions), [when/node/function](docs/api.md#node-style-asynchronous-functions), and [when/callbacks](docs/api.md#asynchronous-functions) with functional programming goodness, and adapters for turning callback-based APIs into promise-based APIs. Kudos [@riccieri](https://github.com/riccieri)! | ||
| * New [when/unfold](api.md#whenunfold), and [when/unfold/list](api.md#whenunfoldlist) promise-aware anamorphic unfolds that can be used to generate and/or process unbounded lists. | ||
| * New [when/poll](api.md#whenpoll) promise-based periodic polling and task execution. Kudos [@scothis](https://github.com/scothis)! | ||
| ### 1.7.1 | ||
@@ -17,29 +23,16 @@ | ||
| * **DEPRECATED:** `deferred.then` [is deprecated](when/blob/master/docs/api.md#deferred) and will be removed in an upcoming release. Use `deferred.promise.then` instead. | ||
| * [promise.yield](when/blob/master/docs/api.md#yield)(promiseOrValue) convenience API for substituting a new value into a promise chain. | ||
| * [promise.spread](when/blob/master/docs/api.md#spread)(variadicFunction) convenience API for spreading an array onto a fulfill handler that accepts variadic arguments. [Mmmm, buttery](http://s.shld.net/is/image/Sears/033W048977110001_20100422100331516?hei=1600&wid=1600&op_sharpen=1&resMode=sharp&op_usm=0.9,0.5,0,0) | ||
| * **DEPRECATED:** `deferred.then` [is deprecated](docs/api.md#deferred) and will be removed in an upcoming release. Use `deferred.promise.then` instead. | ||
| * [promise.yield](docs/api.md#yield)(promiseOrValue) convenience API for substituting a new value into a promise chain. | ||
| * [promise.spread](docs/api.md#spread)(variadicFunction) convenience API for spreading an array onto a fulfill handler that accepts variadic arguments. [Mmmm, buttery](http://s.shld.net/is/image/Sears/033W048977110001_20100422100331516?hei=1600&wid=1600&op_sharpen=1&resMode=sharp&op_usm=0.9,0.5,0,0) | ||
| * Doc improvements: | ||
| * [when()](when/blob/master/docs/api.md#when) and [promise.then()](when/blob/master/docs/api.md#main-promise-api) have more info about callbacks and chaining behavior. | ||
| * More info and clarifications about the roles of [Deferred](when/blob/master/docs/api.md#deferred) and [Resolver](when/blob/master/docs/api.md#resolver) | ||
| * [when()](docs/api.md#when) and [promise.then()](docs/api.md#main-promise-api) have more info about callbacks and chaining behavior. | ||
| * More info and clarifications about the roles of [Deferred](docs/api.md#deferred) and [Resolver](docs/api.md#resolver) | ||
| * Several minor clarifications for various APIs | ||
| * Internal improvements to assimilation and interoperability with other promise implementations. | ||
| ### 1.6.1 | ||
| [Full Changelog](CHANGES.md) | ||
| * Fix for accidental coercion of non-promises. See [#62](https://github.com/cujojs/when/issues/60). | ||
| ### 1.6.0 | ||
| * New [when.join](when/blob/master/docs/api.md#whenjoin) - Joins 2 or more promises together into a single promise. | ||
| * [when.some](when/blob/master/docs/api.md#whensome) and [when.any](when/blob/master/docs/api.md#whenany) now act like competitive races, and have generally more useful behavior. [Read the discussion in #60](https://github.com/cujojs/when/issues/60). | ||
| * *Experimental* progress event propagation. Progress events will propagate through promise chains. [Read the details here](when/blob/master/docs/api.md#progress-events). | ||
| * *Temporarily* removed calls to `Object.freeze`. Promises are no longer frozen due to a horrendous v8 performance penalty. [Read discussion here](https://groups.google.com/d/topic/cujojs/w_olYqorbsY/discussion). | ||
| * **IMPORTANT:** Continue to treat promises as if they are frozen, since `freeze()` will be reintroduced once v8 performance improves. | ||
| * [when/debug](https://github.com/cujojs/when/wiki/when-debug) now allows setting global a debugging callback for rejected promises. | ||
| [Full Changelog](https://github.com/cujojs/when/wiki/Changelog) | ||
| # Docs & Examples | ||
| [API docs](when/blob/master/docs/api.md#api) | ||
| [API docs](docs/api.md#api) | ||
@@ -46,0 +39,0 @@ [More info on the wiki](https://github.com/cujojs/when/wiki) |
26
when.js
@@ -1,2 +0,2 @@ | ||
| /** @license MIT License (c) copyright B Cavalier & J Hann */ | ||
| /** @license MIT License (c) copyright 2011-2013 original author or authors */ | ||
@@ -10,3 +10,6 @@ /** | ||
| * | ||
| * @version 1.7.1 | ||
| * @author Brian Cavalier | ||
| * @author John Hann | ||
| * | ||
| * @version 1.8.0 | ||
| */ | ||
@@ -160,3 +163,3 @@ | ||
| */ | ||
| yield: function(value) { | ||
| 'yield': function(value) { | ||
| return this.then(function() { | ||
@@ -170,3 +173,3 @@ return value; | ||
| * for the onFulfilled to be called with the array as its argument list | ||
| * i.e. onFulfilled.spread(undefined, array). | ||
| * i.e. onFulfilled.apply(undefined, array). | ||
| * @param {function} onFulfilled function to receive spread arguments | ||
@@ -194,5 +197,4 @@ * @return {Promise} | ||
| var p = new Promise(function(onFulfilled) { | ||
| // TODO: Promises/A+ check typeof onFulfilled | ||
| try { | ||
| return resolve(onFulfilled ? onFulfilled(value) : value); | ||
| return resolve(typeof onFulfilled == 'function' ? onFulfilled(value) : value); | ||
| } catch(e) { | ||
@@ -216,5 +218,4 @@ return rejected(e); | ||
| var p = new Promise(function(_, onRejected) { | ||
| // TODO: Promises/A+ check typeof onRejected | ||
| try { | ||
| return onRejected ? resolve(onRejected(reason)) : rejected(reason); | ||
| return resolve(typeof onRejected == 'function' ? onRejected(reason) : rejected(reason)); | ||
| } catch(e) { | ||
@@ -281,3 +282,2 @@ return rejected(e); | ||
| _then = function(onFulfilled, onRejected, onProgress) { | ||
| // TODO: Promises/A+ check typeof onFulfilled, onRejected, onProgress | ||
| var deferred, progressHandler; | ||
@@ -326,4 +326,2 @@ | ||
| _resolve = function(value) { | ||
| value = resolve(value); | ||
| // Replace _then with one that directly notifies with the result. | ||
@@ -334,3 +332,3 @@ _then = value.then; | ||
| // Make _progress a noop, to disallow progress for the resolved promise. | ||
| _progress = noop; | ||
| _progress = identity; | ||
@@ -364,3 +362,3 @@ // Notify handlers | ||
| function promiseResolve(val) { | ||
| return _resolve(val); | ||
| return _resolve(resolve(val)); | ||
| } | ||
@@ -463,3 +461,3 @@ | ||
| return deferred.then(onFulfilled, onRejected, onProgress); | ||
| return deferred.promise.then(onFulfilled, onRejected, onProgress); | ||
@@ -466,0 +464,0 @@ function rejecter(reason) { |
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Improved metrics
- Total package byte prevSize
- increased by70.11%
86757
- Number of package files
- increased by53.33%
23
- Lines of code
- increased by60.12%
2072
Worsened metrics
- Number of lines in readme file
- decreased by-6.8%
96
No dependency changes