Commit Graph

38 Commits

Author SHA1 Message Date
desrosj
f27c6a5565 Build/Test Tools: Update some NPM dependencies to the latest versions.
This updates several NPM dependencies to the latest versions, including:

- `check-node-version` from `4.1.0` to `4.2.1`.
- `dotenv` from `10.0.0` to `16.0.0`.
- `dotenv-expand` from `5.1.0` to `8.0.3`.
- `grunt-contrib-concat` from `2.0.0` to `2.1.0`.
- `grunt-contrib-jshint` from `3.1.1` to `3.2.0`.
- `grunt-contrib-uglify` from `5.0.1` to `5.1.0`.
- `qunit` from `2.17.2` to `2.18.1`.
- `sass` from `1.43.4` to `1.50.0`.
- `sinon` from `12.0.1` to `13.0.1`.
- `sinon-test` from `3.1.1` to `3.1.3`.
- `uglify-js` from `3.14.3` to `3.15.3`.
- `wait-on` from `6.0.0` to `6.0.1`.

The updates to `dotenv` and `dotenv-expand` required a minor change to files using these packages.

Additionally, this contains several updates to the `package-lock.json` file as a result of running `npm audit fix`.

See #54727.
Built from https://develop.svn.wordpress.org/trunk@53113


git-svn-id: http://core.svn.wordpress.org/trunk@52702 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-04-08 20:07:18 +00:00
desrosj
7af8858ec7 Build/Test Tools: Update several devDependencies.
This updates `qunit`, `sass`, and `uglify-js` to thei latest versions.

Several other packages are also having their versions bumped as a result of running `npm audit fix`.

See #52624.
Built from https://develop.svn.wordpress.org/trunk@51097


git-svn-id: http://core.svn.wordpress.org/trunk@50706 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-06-08 17:15:15 +00:00
Sergey Biryukov
87db5b833d External Libraries: Further fix jQuery deprecations in WordPress core.
Follow-up to [50001], [50270], [50367], [50383], [50410], [50420], [50429].

Props Clorith.
See #51812.
Built from https://develop.svn.wordpress.org/trunk@50547


git-svn-id: http://core.svn.wordpress.org/trunk@50160 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-03-18 19:01:03 +00:00
desrosj
235b19b3b0 Build/Test Tools: Update some devDependencies.
This updates a handful of dependencies to their latest versions.

- `qunit` from `2.14.0` to `2.14.1`.
- `uglify-js` from `3.13.0` to `3.13.1`.
- `wait-on` from `5.2.1` to `5.3.0`.

See #52624.
Built from https://develop.svn.wordpress.org/trunk@50545


git-svn-id: http://core.svn.wordpress.org/trunk@50158 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-03-18 17:48:23 +00:00
Sergey Biryukov
9f12d7f575 External Libraries: First pass at fixing jQuery deprecations in WordPress core and bundled themes.
To be able to disable jQuery Migrate as step 3 of updating the jQuery version shipped with WordPress, all `JQMIGRATE` warnings in the browser console will have to be addressed.

This includes many minor adjustments to a wide array of core files.

Follow-up to:
* Step 1: Disabling jQuery Migrate 1.4.1 in WordPress 5.5: [48323], [48324]
* Step 2: Updating jQuery to 3.5.1 and adding jQuery Migrate 3.3.x in WordPress 5.6: [49101], [49338], [49615], [49649]

Props Clorith, azaozz.
See #51812.
Built from https://develop.svn.wordpress.org/trunk@50001


git-svn-id: http://core.svn.wordpress.org/trunk@49702 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-22 12:32:03 +00:00
desrosj
05f174acf6 Build/Test Tools: Update UglifyJS to the latest version.
This updates the `uglify-js` package from version `3.6.0` to `3.12.4`.

See #51801.
Built from https://develop.svn.wordpress.org/trunk@49940


git-svn-id: http://core.svn.wordpress.org/trunk@49639 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-06 15:29:24 +00:00
Sergey Biryukov
49007e52bc Build/Test Tools: Add banner to RTL CSS and minified JS files.
Patches occasionally come in on generated files. We should be kind to new contributors and give them a hint that these files are auto-generated.

This is a follow-up to [41271], which added the banner to minified CSS files.

Fixes #48424. See #30666.
Built from https://develop.svn.wordpress.org/trunk@46589


git-svn-id: http://core.svn.wordpress.org/trunk@46386 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-26 00:17:07 +00:00
Aaron Jorbin
0e21d32900 Build/Test: Bump devDependencies for WordPress 5.3
This upgrades a number of devDependencies.  Some of these include changes to how the tasks are configured.

Uglify: There are deprecated options from 2.x to 4.x, see: https://github.com/gruntjs/grunt-contrib-uglify#options

Autoprefixer: Browserslist now warns when passing in the browser list, so that is put into package.json

As with most changes to uglify, this changes every minified JS file.

Fixes #48203.



Built from https://develop.svn.wordpress.org/trunk@46408


git-svn-id: http://core.svn.wordpress.org/trunk@46206 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-05 19:49:10 +00:00
Weston Ruter
ef1c95ff91 Customize: Constrain focus when overlay notification is displayed.
* Restore previously-focused element when overlay notifications are dismissed.
* Allow notifications to be dismissed via keyboard.

Amends [41667].
See #42110, #35210, #39896.

Built from https://develop.svn.wordpress.org/trunk@41803


git-svn-id: http://core.svn.wordpress.org/trunk@41637 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-10 03:34:53 +00:00
Weston Ruter
f8c6040ff5 Customize: Improve usability of Customize JS API.
* Eliminate need to pass both ID and instance in calls to `Values#add()` for panels, sections, controls, settings, partials, and notifications.
* Eliminate need to supply `content` param when constructing a `Control`.
* Unwrap the `options.params` object passed in constructors to just pass a flat `options`. (Back-compat is maintained.)
* Add support for `templateId` param for `Control` to override which template is used for the content.
* Remove unused `previewer` being supplied in `Control` instances.
* Rename `classes` to `containerClasses` on `Notification`.
* Automatically supply `instanceNumber` to improve stable sorting.
* Use `api.Notifications` for notifications in settings instead of `api.Value`.

See #30741.
Fixes #42083.

Built from https://develop.svn.wordpress.org/trunk@41726


git-svn-id: http://core.svn.wordpress.org/trunk@41560 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-04 06:48:46 +00:00
Weston Ruter
728e44ab5a Customize: Add infrastructure for trashing/reverting of unpublished changes; introduce full-screen OverlayNotification for trashing and theme install/preview.
* Introduce a new `wp.customize.previewer.trash()` JS API to trash the current changeset, along with logic to `WP_Customize_Manager` to handle deleting changeset drafts.
* Add `trashing` to `wp.customize.state` which is then used to update the UI.
* UI for trashing is pending design feedback. One possibility is to add a new trash button to Publish Settings section that invokes `wp.customize.previewer.trash()`.
* Improve logic for managing the visibility and disabled states for publish buttons.
* Prevent attempting `requestChangesetUpdate` while processing and bump processing while doing `save`.
* Update `changeset_date` state only if sent in save response.
* Merge `ThemesSection#loadThemePreview()` into `ThemesPanel#loadThemePreview()`.
* Remove unused `autosaved` state.
* Start autosaving and prompting at beforeunload after a change first happens. This is key for theme previews since even if a user did not make any changes, there were still dirty settings which would get stored in an auto-draft unexpectedly.
* Allow `Notification` to accept additional `classes` to be added to `container`.
* Introduce `OverlayNotification` and use for theme installing, previewing, and trashing. Such overlay notifications take over the entire window.

Props westonruter, celloexpressions.
See #37661, #39896, #21666, #35210.

Built from https://develop.svn.wordpress.org/trunk@41667


git-svn-id: http://core.svn.wordpress.org/trunk@41501 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-02 03:37:46 +00:00
Weston Ruter
19e3d8bc41 Customize: Use input event instead of keyup or propertychange events when listening for changes in wp.customize.Element instances.
Ensures that a control's `Element` is updated in response to pasting into the field. Also fixes issue where inputs using "new" HTML5 types (like `url` and `number`) were not updating in the preview during keystrokes. The use of `input` was previously blocked due to needing to support IE9, but this is no longer a concern since IE<11 is no longer supported.

See #38845, #28477.
Fixes #35832.

Built from https://develop.svn.wordpress.org/trunk@41387


git-svn-id: http://core.svn.wordpress.org/trunk@41220 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-18 19:11:48 +00:00
Weston Ruter
d8f445bf0f Customize: Add global notifications area.
* Displays an error notification in the global area when a save attempt is rejected due to invalid settings. An error notification is also displayed when saving fails due to a network error or server error.
* Introduces `wp.customize.Notifications` subclass of `wp.customize.Values` to contain instances of `wp.customize.Notification` and manage their rendering into a container.
* Exposes the global notification area as `wp.customize.notifications` collection instance.
* Updates the `notifications` object on `Control` to use `Notifications` rather than `Values` and to re-use the rendering logic from the former. The old `Control#renderNotifications` method is deprecated.
* Allows notifications to be dismissed by instantiating them with a `dismissible` property.
* Allows `wp.customize.Notification` to be extended with custom templates and `render` functions.
* Triggers a `removed` event on `wp.customize.Values` instances _after_ a value has been removed from the collection.

Props delawski, westonruter, karmatosed, celloexpressions, Fab1en, melchoyce, Kelderic, afercia, adamsilverstein.
See #34893, #39896.
Fixes #35210, #31582, #37727, #37269.

Built from https://develop.svn.wordpress.org/trunk@41374


git-svn-id: http://core.svn.wordpress.org/trunk@41207 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-12 07:03:46 +00:00
Weston Ruter
19d960e257 Customize: Fix HTTPS navigation of site in preview on IE11.
Accounts for HTTPS links (port 443) where [40318] only accounted for HTTP links (port 80). Addresses issue in IE11 where the default port number is unexpectedly included on `link.host` for links dynamically created by scripts.

Props mattwiebe.
Amends [40318], [38890].
See #38409.
Fixes #40198.

Built from https://develop.svn.wordpress.org/trunk@40381


git-svn-id: http://core.svn.wordpress.org/trunk@40288 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-06 00:32:44 +00:00
Aaron Jorbin
32be6f7bb7 Bump grunt-contrib-uglify from 1.0.1 to 2.0.0
Sets `screwIE8` to false as it is now enabled by default

Files Changed:
build/wp-admin/js/customize-nav-menus.min.js
build/wp-admin/js/customize-widgets.min.js
build/wp-includes/js/customize-loader.min.js

Changelog:
2016-07-19   v2.0.0   Update uglify-js to v2.7.0. screwIE8 is enabled by default.
2016-07-19   v1.0.2   Update grunt to ^1.0.0. Fix beautify when passed as an object. Fix docs about report values.

See #38199.


Built from https://develop.svn.wordpress.org/trunk@39117


git-svn-id: http://core.svn.wordpress.org/trunk@39059 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:40:34 +00:00
Weston Ruter
885d1dd89d Customize: Harden url matching to account for varying ports and ensuring matching base pathname for allowed urls
Fixes #38409.

Built from https://develop.svn.wordpress.org/trunk@38890


git-svn-id: http://core.svn.wordpress.org/trunk@38833 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 20:07:31 +00:00
Weston Ruter
f1ba1918c9 Customize: Implement customized state persistence with changesets.
Includes infrastructure developed in the Customize Snapshots feature plugin.

See https://make.wordpress.org/core/2016/10/12/customize-changesets-technical-design-decisions/

Props westonruter, valendesigns, utkarshpatel, stubgo, lgedeon, ocean90, ryankienstra, mihai2u, dlh, aaroncampbell, jonathanbardo, jorbin.
See #28721.
See #31089.
Fixes #30937.
Fixes #31517.
Fixes #30028.
Fixes #23225.
Fixes #34142.
Fixes #36485.

Built from https://develop.svn.wordpress.org/trunk@38810


git-svn-id: http://core.svn.wordpress.org/trunk@38753 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-18 20:05:31 +00:00
Weston Ruter
91f583c9af Customize: Fix php warning due to WP_Customize_Manager::prepare_setting_validity_for_js() incorrectly assuming that WP_Error will only ever have arrays in its $error_data.
* Eliminates the server mutating the a `WP_Error`'s `$error_data` to merge-in a `$from_server` flag (since it may not be an array to begin with). Instead it defers to the client to add a `fromServer` param on any `Notification` instances created from server-sent errors.
* Ensures that notifications will be re-rendered if a notification's `message` changes but the `data` and `type` remain the same.
* Adds explicit support for the `Notification` class to have a `setting` property, ensuring that the property is set whereas previously it was dropped.

Fixes #37890.
Props westonruter, dlh.

Built from https://develop.svn.wordpress.org/trunk@38513


git-svn-id: http://core.svn.wordpress.org/trunk@38454 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-02 22:35:44 +00:00
Weston Ruter
87b0a1b989 Customize: Add setting validation model and control notifications to augment setting sanitization.
When a setting is invalid, not only will it be blocked from being saved but all other settings will be blocked as well. This ensures that Customizer saves aren't partial but are more transactional. User will be displayed the error in a notification so that they can fix and re-attempt saving.

PHP changes:

* Introduces `WP_Customize_Setting::validate()`, `WP_Customize_Setting::$validate_callback`, and the `customize_validate_{$setting_id}` filter.
* Introduces `WP_Customize_Manager::validate_setting_values()` to do validation (and sanitization) for the setting values supplied, returning a list of `WP_Error` instances for invalid settings.
* Attempting to save settings that are invalid will result in the save being blocked entirely, with the errors being sent in the `customize_save_response`. Modifies `WP_Customize_Manager::save()` to check all settings for validity issues prior to calling their `save` methods.
* Introduces `WP_Customize_Setting::json()` for parity with the other Customizer classes. This includes exporting of the `type`.
* Modifies `WP_Customize_Manager::post_value()` to apply `validate` after `sanitize`, and if validation fails, to return the `$default`.
* Introduces `customize_save_validation_before` action which fires right before the validation checks are made prior to saving.

JS changes:

* Introduces `wp.customize.Notification` in JS which to represent `WP_Error` instances returned from the server when setting validation fails.
* Introduces `wp.customize.Setting.prototype.notifications`.
* Introduces `wp.customize.Control.prototype.notifications`, which are synced with a control's settings' notifications.
* Introduces `wp.customize.Control.prototype.renderNotifications()` to re-render a control's notifications in its notification area. This is called automatically when the notifications collection changes.
* Introduces `wp.customize.settingConstructor`, allowing custom setting types to be used in the same way that custom controls, panels, and sections can be made.
* Injects a notification area into existing controls which is populated in response to the control's `notifications` collection changing. A custom control can customize the placement of the notification area by overriding the new `getNotificationsContainerElement` method.
* When a save fails due to setting invalidity, the invalidity errors will be added to the settings to then populate in the controls' notification areas, and the first such invalid control will be focused.

Props westonruter, celloexpressions, mrahmadawais.
See #35210.
See #30937.
Fixes #34893.

Built from https://develop.svn.wordpress.org/trunk@37476


git-svn-id: http://core.svn.wordpress.org/trunk@37444 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-20 21:10:27 +00:00
Aaron Jorbin
262f3f2f7e Update grunt-contrib-uglify from ~0.10.0 to ~1.0.1
This changes every JS file in WordPress, so we need to test everything.

Props netweb.
See #36520.

Built from https://develop.svn.wordpress.org/trunk@37212


git-svn-id: http://core.svn.wordpress.org/trunk@37178 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-04-15 16:10:37 +00:00
Weston Ruter
34010353cc Customize: Prevent consecutive refresh requests from preview from causing JS error.
Fixes "Uncaught TypeError: this.targetWindow is not a function".

See #27355.
Fixes #35866.

Built from https://develop.svn.wordpress.org/trunk@36583


git-svn-id: http://core.svn.wordpress.org/trunk@36550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-19 03:47:27 +00:00
Dominik Schilling
de7ecc80d3 Customizer: [31885] actually hasn't fixed the SecurityErrors. This one does.
props mattwiebe.
fixes #31687.
Built from https://develop.svn.wordpress.org/trunk@31893


git-svn-id: http://core.svn.wordpress.org/trunk@31872 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2015-03-25 23:36:27 +00:00
Dominik Schilling
a17fd23e41 Customizer: Bind input and propertychange events for range input types.
props voldemortensen, westonruter.
fixes #30223.
Built from https://develop.svn.wordpress.org/trunk@30219


git-svn-id: http://core.svn.wordpress.org/trunk@30219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-11-03 21:49:23 +00:00
Dominik Schilling
b89c915ed6 Customizer: Don't trigger a change event if two unchanged object values are equal, second pass.
Make Underscore.js a dependency for `customize-base` and use `_.isEqual()` to compare the values.
(Underscore.js was already enqueued via wp-util.js for Widgets.)

props westonruter.
fixes #26061.
Built from https://develop.svn.wordpress.org/trunk@29907


git-svn-id: http://core.svn.wordpress.org/trunk@29661 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-10-15 18:26:17 +00:00
Dominik Schilling
4020eacd8b Customizer: Only POST dirty settings to preview to improve performance.
props westonruter.
fixes #29983.
Built from https://develop.svn.wordpress.org/trunk@29905


git-svn-id: http://core.svn.wordpress.org/trunk@29660 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-10-15 17:50:18 +00:00
Scott Taylor
c6ebc35a00 Add some docs to Customizer JS.
Props ericlewis.
See #29157.

Built from https://develop.svn.wordpress.org/trunk@29450


git-svn-id: http://core.svn.wordpress.org/trunk@29228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-08-08 22:10:15 +00:00
Scott Taylor
0347a8944e Update the versions of several devDependencies in package.json. grunt-cssjanus has been updated to 0.2.2, we no longer need the fork. Run npm install to receive updates for node_modules in the project root.
Props yoavf, TobiasBg.
Fixes #26073.


Built from https://develop.svn.wordpress.org/trunk@27053


git-svn-id: http://core.svn.wordpress.org/trunk@26927 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2014-01-29 04:43:30 +00:00
Andrew Nacin
e7f80a8fad Customizer: Revert [26548], removing _.isEqual() for proper object comparison.
This broke the customizer in IE 11, with possibly other side effects. Revisit in 3.9.

Also reverts [26632].

see #26061 (reopens), fixes #26438.

Built from https://develop.svn.wordpress.org/trunk@26702


git-svn-id: http://core.svn.wordpress.org/trunk@26592 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-12-05 23:13:10 +00:00
Sergey Biryukov
41b6bf211f Fix JSHint error. props atimmer. see #26061.
Built from https://develop.svn.wordpress.org/trunk@26632


git-svn-id: http://core.svn.wordpress.org/trunk@26522 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-12-04 20:18:11 +00:00
Dominik Schilling
a6cabe9f6d Customizer: Don't trigger a change event if two unchanged object values are equal.
In JavaScript: `{"title":"Foo"} !== {"title":"Foo"}`
Underscore.js provides an isEqual function to compare two values to see if they have the same contents, which can be use instead.
Because only one function of Underscore.js is needed we just add a copy of `_.isEqual` to customize-base.js.

props westonruter.
fixes #26061.
Built from https://develop.svn.wordpress.org/trunk@26548


git-svn-id: http://core.svn.wordpress.org/trunk@26440 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-12-03 00:08:09 +00:00
Andrew Nacin
67c504cf23 Customizer: Ensure we have a string that's JSON parseable.
props mattwiebe.
fixes #postmessage-check.diff.

Built from https://develop.svn.wordpress.org/trunk@26542


git-svn-id: http://core.svn.wordpress.org/trunk@26434 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-12-02 22:49:09 +00:00
Andrew Nacin
d8564963b8 Temporarily remove CSS preprocessing until we can get our Ruby dependency sorted out.
see #25858, #22862.

Built from https://develop.svn.wordpress.org/trunk@26143


git-svn-id: http://core.svn.wordpress.org/trunk@26054 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-11-13 21:45:11 +00:00
Helen Hou-Sandí
437caa9972 Turns out it helps if you add those pesky Sass files if you're going to use a preprocessor. see #25858.
Built from https://develop.svn.wordpress.org/trunk@26139


git-svn-id: http://core.svn.wordpress.org/trunk@26050 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-11-13 19:54:14 +00:00
Andrew Nacin
de7977d66c Move upgrader_process_complete for core to its proper place in Core_Upgrader.
This means it will be firing as a JS redirect is taking place if the update is from pre-3.4. Acceptable.

props dd32.
fixes #25659.

Built from https://develop.svn.wordpress.org/trunk@25861


git-svn-id: http://core.svn.wordpress.org/trunk@25861 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-10-24 22:58:23 +00:00
Drew Jaynes
4d1482cd0d Inline documentation for the WP_Date_Query class in wp-includes/date.php.
- Adds a complete hash notation for the `WP_Date_Query` arguments array.
- Adds missing documentation for the `date_query_valid_columns` and `get_date_sql` filter hooks.

Props aeg0125 for the incremental patches.
Fixes #25552.

Built from https://develop.svn.wordpress.org/trunk@25860


git-svn-id: http://core.svn.wordpress.org/trunk@25860 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-10-24 22:58:12 +00:00
Bot (Assets)
6e798324e9 New develop.svn.wordpress.org repository based on the old core.svn repository.
* All WordPress files move to a src/ directory.
 * New task runner (Grunt), configured to copy a built WordPress to build/.
 * svn:ignore and .gitignore for Gruntfile.js, wp-config.php, and node.js.
 * Remove Akismet external from develop.svn. Still exists in core.svn.
 * Drop minified files from src/. The build process will now generate these.

props koop.
see #24976.

and see http://wp.me/p2AvED-1AI.


Built from https://develop.svn.wordpress.org/trunk@25001


git-svn-id: http://core.svn.wordpress.org/trunk@25001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-08-07 05:49:02 +00:00
Bot (Assets)
06d16327f5 Compress scripts/styles: 3.5-beta1-22128.
git-svn-id: http://core.svn.wordpress.org/trunk@22128 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-10-07 02:27:48 +00:00
Andrew Nacin
2710bcade1 Switch to .min for compressed JS and CSS files.
* This moves our "development" versions from .dev.js to .js (same for css).
 * The compressed version then moves from .js to .min.js (same for css).

By switching to the standard .min convention, it sets expectations for developers,
and works nicely with existing tools such as ack.

fixes #21633.



git-svn-id: http://core.svn.wordpress.org/trunk@21592 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-08-23 00:04:18 +00:00