YUI Core Change History ======================= 3.17.2 ------ * No changes. 3.17.1 ------ * No changes. 3.17.0 ------ * No changes. 3.16.0 ------ * Allow arbitrary categories for logging, fixes logging issues with YUI Test. ([#1746][]) [#1746]: https://github.com/yui/yui3/pull/1746 3.15.0 ------ * Added `Y.require()` for importing ES6 modules. It's similar to `Y.use()` but it follow the following signature: ```js YUI().require('some-es6-module', function (Y, imports) { var foo = imports['some-es6-module'].foo; }); ``` * Set default `logLevel` to `info` if missing or not a real category. ([#1610][]: @andrewnicols) * Fixed value of `this` inside ES6 module definitions. * Fixed UA detection in recent versions of the Amazon Silk browser. ([#1576][]: @adinardi) [#1576]: https://github.com/yui/yui3/pull/1576 [#1610]: https://github.com/yui/yui3/pull/1610 3.14.1 ------ * No changes. 3.14.0 ------ * Added support to the YUI module system to work with modules written as ECMAScript Modules which are transpiled to YUI modules. ([#1407][]) Modules are being added to ES6, but need to be transpiled into code that can run in today's JavaScript environments. This changes makes it possible for YUI modules to work as ES6 Module transpile target. An `es` flag on a YUI module's `details` signals to the YUI module system and Loader that the module was transpiled from a ES6 module; this allows YUI to conform to the module body's expectations around imports and exports. When the `es` flag is set to a truthy value, the module body function will receive two additional arguments: `imports` and `exports`, giving it the signature: `function (Y, NAME, __imports__, __exports__) {...}`. Also, the module body's `return` value becomes significant and is used and stored as the module's `exports`. [#1407]: https://github.com/yui/yui3/issues/1407 3.13.0 ------ * Added `Y.Lang.isRegExp()` method. 3.12.0 ------ * No changes. 3.11.0 ------ * `Y.Array.dedupe()` is now slightly faster in ES5-compliant browsers. [Ezequiel Rodriguez] * Brought `Y.Lang.trim()`, `trimLeft()`, and `trimRight()` into compliance with ES5, and added feature tests to ensure that native implementations are only used if they work properly. [Ezequiel Rodriguez] * `Y.Object.keys()` now falls back to the non-native shim for Android 2.3.x because the native version incorrectly enumerates the `prototype` property. * `Y.UA` now correctly identifies IE 11. [Ryan Grove] * `Y.UA` now identifies Opera 15+ as both Opera and WebKit. Previously it was identified as Chrome, since it uses the same Blink rendering engine as Chrome. [Ryan Grove] * Removed all instances of `path.existsSync()` from YUI core, as part of node.js target environments being brought up to v0.8. [Clarence Leung] 3.10.3 ------ * No changes. 3.10.2 ------ * No changes. 3.10.1 ------ * No changes. 3.10.0 ------ * Add ability to filter log messages by threshold [andrewnicols] 3.9.1 ----- * No changes. 3.9.0 ----- * Setup YUI.setLoadHook and its docs (used for Node.js injection) 3.8.1 ----- * Fixed issue with cssstamp element not being assigned if YUI is loaded twice on the page. 3.8.0 ----- * Added `Y.config.global` as an alias to the global scope 3.7.3 ----- * Adding Y.UA.touchEnabled boolean to use in conditional modules * 2532797 - Added IE10 ua fixing for Windows8 WinJS * 2532675 - Remove the second air property 3.7.2 ----- * No changes. 3.7.1 ----- * No changes. 3.7.0 ----- * Improved the performance of `Y.merge()` by 10 to 40% (depending on the browser). [Ryan Grove] 3.6.0 ----- * Changed the default `throwFail` behavior to act like it sounds, see ticket #2531679 If `throwFail` is `true` (default) we will not wrap modules or the use callback in a try catch. If it's `false`, they will be wrapped (the old behavior). * 2528334 YUI configuration to delay use() callback until domready or window load * 2529742 Y[UI()].use() callback's 2nd parameter: 2 issues * 2531647 div is appended precedent to node * 2531679 Module/use callback load errors do not provide useful stacktrace * 2532215 Y.Parallel should push arguments if fn is not specified * 2532344 Missing requirements sometimes return in wrong order * 2532397 Automate Testing for OOP examples 3.5.1 ----- * Added a `Y.UA.compareVersions()` function for performing simple version number comparisons using version-safe logic rather than numerical logic. 3.5.0 ----- * YUI now runs natively on Node.js without a shim. See README.nodejs.md for details. * YUI now detects non-native ES5 shims added to native objects by other libraries and falls back to its own internal shims rather than relying on the potentially broken code from the other library. * Added static YUI.applyConfig to apply config settings to YUI.GlobalConfig in parts instead of in whole. [Ticket #2530970] * Added `Y.getLocation()` which returns the `location` object from the window/frame in which a YUI instance operates. [Ticket #2531608] * Added a `useNativeES5` YUI config option, which is `true` by default. If `false`, certain YUI features that check for native ES5 functionality will always fall back to non-native implementations even in ES5 browsers (useful for testing). * `Y.Array.indexOf()` now supports a `fromIndex` argument for full ES5 compatibility. [Based on a patch from Ryuichi Okumura] * `Y.Object.isEmpty()` now casts the given value to an object if it isn't one already, which prevents exceptions when it's given a non-object. * Fixed issue #2531247: Namespace function behaves wrong with multiple arguments. * Fixed issue #2531512: 'debug' parameter missing from the YUI Config object documentation. * 2530970 Should we provide a YUI.applyConfig(), to avoid clobbering of YUI_config in 'mashup' use cases * 2531164 Natively use YUI Gallery Modules form does not submit on [enter] * 2531247 namespace function behaves wrong with multiple arguments * 2531512 'debug' parameter missing from the YUI Config object documentation; the Config object documentation ... * 2531550 Prepare npm package for 3.5.0 * 2531551 Add support for Silk in Y.UA * 2531612 Wrong module name in YUI Global Object documentation 3.4.1 ----- * Sparse arrays are now handled correctly in the non-native fallback implementation of `Y.Array.indexOf()`. [Ticket #2530966] * `Y.mix()` will no longer shadow prototype properties on the receiver unless the `overwrite` parameter is true. This was the pre-3.4.0 behavior, but was changed in 3.4.0. We're changing it back to preserve backwards compatibility. [Ticket #2530501] * The non-native fallback implementation of `Y.Object.keys()` now contains a workaround for buggy browsers that treat function `prototype` properties as enumerable in violation of the ES5 spec. * `Y.Object.size()` now returns `0` for non-objects. This was the pre-3.4.0 behavior, but regressed in 3.4.0. [Ticket #2531069] 3.4.0 ----- * Added `Y.Array.dedupe()`, which provides an optimized solution for deduping arrays of strings. When you know an array contains only strings, use `dedupe`, since it's faster than `unique`. * `Y.Lang.isArray()` now uses the native ES5 `Array.isArray()` method when possible. * `Y.Object()` now uses the native ES5 `Object.create()` method when possible. * `Y.Object.keys()` now uses the native ES5 `Object.keys()` method when possible. * Sparse arrays are now handled correctly in the non-native fallback implementations of `Y.Array.each`, `Y.Array.hash`, and `Y.Array.some`. [Ticket #2530376] 3.3.0 ----- * Added fast path for repeat calls to `use()` with the same arguments. * Added a `Y.destroy()` method, which destroys the YUI instance. * Added `Y.Lang.now()`, which returns the current time in milliseconds. * Added `YUI.GlobalConfig` to allow three stages of configuration (`YUI.GlobalConfig` --> `YUI_Config` --> instance configs). This is helpful in non-browser environments for supplying a global config for the YUI container. 3.2.0 ----- * Added `Y.Lang.sub()`, which is a very lightweight version of `Y.substitute()`. * `Y.Array.hash()` no longer skips falsy values. * Script errors in module and `use()` callback functions are caught and routed through `Y.error`. * `Y.error` invokations can be monitored with the `errorFn` configuration. * Returning `true` from the `errorFn` will prevent the script error from halting further script execution. * Added UA properties for mobile devices and ensured that UA is only evaluated once. * The YUI global will overwrite itself when included again, while attempting to preserve the global environment of previous instances. * Added a remote loader service submodule. * Added a features submodule. This is used by the capability-based loader when dispatching to a remote loader service. 3.1.1 ----- * Removed the limit on the number of config objects you can supply to the `YUI` constructor. 3.1.0 ----- * YUI will attempt to fetch newly discovered dependencies after a module is dynamically loaded. * The `documentElement` (``) is now stamped with a `yui3-js-enabled` classname to indicate that JS is enabled. This allows for the creation of JS-aware CSS style rules that progressively enhance the page. * Added the ability to define a global configuration object (`YUI_config`). * Added `Y.Object.some()` and `Y.some()`, which are analogous to `Y.Array.some()`. * UA refinements for Chrome, Android and other browsers/platforms. * Added `last()` to `Queue` for LIFO support. * Added throttle utility to buffer expensive functions that are called frequently. * The `YUI.add()` callback now gets the module name as the second parameter for generic processing of similar modules. * Added `intl-base` submodule to process the decision tree for selecting language packs when dynamically loading internationalized modules. * `Y.guid()` generates identifiers that are safe to use as HTML attributes. * Improved persistent messaging for missing modules/functionality. * Bootstrapping improved to prevent simultaneous loading of resources when multiple instances are launched at the same moment. * The YUI script source URL is read in order to try to dynamically determine the base path for loading resources on demand. * The core loads without errors in non-browser environments. 3.0.0 ----- * Extracted the loader from the seed file. If loader is not available, but `get` is and dependencies are missing, the loader will be fetched before continuing. * User agent detection is more granular. For example, Firefox 3.5 reports Gecko 1.91 rather than 1.9. * Fixed `Y.UA.os`. * Added additional mobile device detection. * Get utility cleans up attribues before purging nodes. * `Y.cached` accepts a parameter to refresh a cached value. * `yui-log` and `yui-later` are now optional modules that are included with `yui.js`. * `queue-base` is no longer a submodule of `queue` -- it's now part of `yui-base`. * All YUI submodules end up in the `yui` build directory. * Dynamic loading can be disabled by setting the `bootstrap` config to `false`. 3.0.0 beta 1 ----- ### Core * `Y.fail` has been renamed to `Y.error` so that `Y.fail` can be used for the assertion engine. * `Y.stamp` now accepts a `readOnly` parameter to be used when you are only interested in reading an existing guid rather than creating a new one. * `Y.stamp` defends against stamping items that can't be stamped. * Added to `Y.Object`: `values()`, `hasKey()`, `hasValue()`, `size()`, `getValue()`, `setValue()` (the latter two are for manipulating nested values). * `Y.use` calls are queued during dynamic loading. * Added `Y.cached` for function memoizing * Added `numericSort` to `Y.Array`. * The `yui:log` event broadcasts globally. ### Lang * Added `Y.Lang.type` (`typeof` abstraction) and refactored some 'is' methods to use it. ### Get * Accepts an attribute collection config to apply to inserted nodes. * `id` attributes are globally unique * Now accepts `purgethreshold` as a config option. This will set the number of transactions required before auto removing nodes from previous transactions (default is 20). ### Loader * `yuitest` renamed to `test`, now requires `collection`. * Lots of new module metadata. * Added `onCSS`. * Loader requests are queued globally. * Accepts `jsAttributes` and `cssAttributes` configs for adding attributes to inserted nodes * Added `force` config. ### UA * Added `secure` property for SSL detection. * Added `os` property for OS detection. * Added Adobe Air and Google Caja detection. 3.0.0pr2 -------- ### Core * The initial dependency calculation should not allow automatic rollup. * `Y.fail` will throw/rethrow errors by default (`throwFail` is now `true`). * `Y.namespace` reverted to scrub `YAHOO` out if included as the first level of the namespace. * `useConsole` config changed to `useBrowserConsole`. ### Array * Added `Y.Array.some()`. ### Get * Protects against trailing commas in the array of files to load. ### Loader * `get` requires `yui-base`. * `loader` requires `get`. * Combo URL build process defends against undefined modules. * Added combo handler support for CSS. * Filters are correctly applied to combo and fullpath URLs. * Added `compat`, `profiler`, `yuitest`, `widget`, `stylesheet`, `classnamemanager`, `overlay`, `plugin`, `slider`, and `console` modules. * Added `io` submodules. * `queue` requires `event`. * Added submodule metadata logic. * Added plugin metadata logic. * Added skin metadata logic. 3.0.0pr1 -------- * Initial release.