Commit Graph

7 Commits

Author SHA1 Message Date
Dominik Schilling 4693b25171 Update Backbone and Underscore to the latest versions.
Backbone, from 1.1.2 to 1.2.3. Underscore, from 1.6.0 to 1.8.3.

The new versions of Backbone and Underscore offer numerous small bug fixes and some optimizations and other improvements. Check the [http://backbonejs.org/#changelog Backbone changelog] and [http://underscorejs.org/#changelog Underscore changelog] for the full details. 

The new versions include some significant changes that may break existing code. Plugins or themes that rely on the bundled Backbone and/or Underscore libraries should carefully check functionality with the latest versions and run any available unit tests to ensure compatibility.

Some changes of note that were addressed in core as part of this upgrade:

* `_.flatten` no longer works with objects since Underscore.js 1.7. `_.flatten()` working with objects was an unintended side-affect of the implementation, see [https://github.com/jashkenas/underscore/issues/1904#issuecomment-60241576 underscore#1904]. Check any `_flatten` usage and only flatten arrays.
* As of Backbone 1.2.0, you can no longer modify the `events` hash or your view's `el` property in `initialize`, so don't try to modify them there. 
* Since Underscore 1.7, Underscore templates no longer accept an initial data object. `_.template` always returns a function now so make sure you use it that way.

Props adamsilverstein.
Fixes #34350.
Built from https://develop.svn.wordpress.org/trunk@36546


git-svn-id: http://core.svn.wordpress.org/trunk@36513 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-17 15:22:26 +00:00
Aaron Jorbin cc7f70c15e Don't override minified libraries included in core
A number of libraries that we include in core come with minified versions that we also include in core. The build process shouldn't override them.

Fixes #31477
Props ocean90, jorbin


Built from https://develop.svn.wordpress.org/trunk@32066


git-svn-id: http://core.svn.wordpress.org/trunk@32045 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2015-04-07 04:38:25 +00:00
Andrew Nacin 07adb0640f Update Backbone from 1.0 to 1.1.
Also update Underscore to 1.6. Includes the development versions of both, which are not included in the build.

Here is Backbone's changelog:
 * Made the return values of Collection’s `set`, `add`, `remove`, and `reset` more useful. Instead of returning `this`, they now return the changed (added, removed or updated) model or list of 
models. (This means they can no longer be chained.)
 * Backbone Views no longer automatically attach options passed to the constructor as `this.options` and Backbone Models no longer attach `url` and `urlRoot` options, but you can do it yourself if you prefer. (But if you extend `wp.Backbone.View`, options will be attached for you.)
 * All `"invalid"` events now pass consistent arguments. First the model in question, then the error object, then options.
 * You are no longer permitted to change the id of your model during `parse`. Use `idAttribute` instead.
 * On the other hand, `parse` is now an excellent place to extract and vivify incoming nested JSON into associated submodels.

See [27171] (next commit) for changes made to WordPress to be compatible with Backbone 1.1.

props gcorne, georgestephanis.
see #26799.

Built from https://develop.svn.wordpress.org/trunk@27170


git-svn-id: http://core.svn.wordpress.org/trunk@27035 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-02-13 07:34:13 +00:00
Mark Jaquith fe2dd7a2a3 Update Underscore to version 1.4.4. see #23262
git-svn-id: http://core.svn.wordpress.org/trunk@23383 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-02-04 06:40:21 +00:00
Daryl Koopersmith 6353c72bb8 Update underscore.js to version 1.4.1. fixes #22081, see #22026.
git-svn-id: http://core.svn.wordpress.org/trunk@22100 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-10-03 00:27:16 +00:00
Daryl Koopersmith dbbcf97f86 Update underscore.js to version 1.4.0. fixes #22026.
git-svn-id: http://core.svn.wordpress.org/trunk@22076 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-09-27 23:38:47 +00:00
Daryl Koopersmith 5bf22749a3 Please welcome Underscore.js and Backbone.js to core. fixes #21664.
git-svn-id: http://core.svn.wordpress.org/trunk@21591 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-08-22 22:24:20 +00:00