Remove the ability to enqueue scripts and styles wrapped in IE conditional comment tags. Conditional comment support was removed from IE in version 10 in 2012, and no core supported browser renders them in any way. IE9 has global usage approaching zero. WordPress dropped support for IE10 and below in version 4.8.
Patch adds a deprecation notice if the conditional data argument is added. Scripts and styles are not printed, and neither are their dependencies if they are not required by other non-conditional scripts. Conditional dependencies are removed from core enqueues.
Props jonsurrell, joedolson, shailu25, siliconforks, dmsnell, sabernhardt, rollybueno.
Fixes#63821.
Built from https://develop.svn.wordpress.org/trunk@60948
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* Allow scripts and script modules to be registered with a `fetchpriority` of `auto` (default), `high`, `low`:
* When registering a script, add a `fetchpriority` arg to go alongside the `strategy` arg which was added for loading scripts with the `defer` and `async` loading strategies. See #12009.
* For script modules, introduce an `$args` array parameter with a `fetchpriority` key to the `wp_register_script_module()`, and `wp_enqueue_script_module()` functions (and their respective underlying `WP_Script_Modules::register()` and `WP_Script_Modules::enqueue()` methods). This `$args` parameter corresponds with the same parameter used when registering non-module scripts.
* Also for script modules, introduce `WP_Script_Modules::set_fetchpriority()` to override the `fetchpriority` for what was previously registered.
* Emit a `_doing_it_wrong()` warning when an invalid `fetchpriority` value is used, and when `fetchpriority` is added to a script alias.
* Include `fetchpriority` as an attribute on printed `SCRIPT` tags as well as on preload `LINK` tags for static script module dependencies.
* Use a `fetchpriority` of `low` by default for:
* Script modules used with the Interactivity API. For overriding this default in blocks, see [https://github.com/WordPress/gutenberg/issues/71366 Gutenberg#71366].
* The `comment-reply` script.
* Improve type checks and type hints.
Developed in [https://github.com/WordPress/wordpress-develop/pull/8815 GitHub PR], with [https://github.com/WordPress/gutenberg/pull/70173 companion for Gutenberg].
Props westonruter, jonsurrell, swissspidy, luisherranz, kraftbj, audrasjb, dennysdionigi.
Fixes#61734.
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Before, `wp_localize_script()` did not work when the `$wp_scripts` global was not already set (for example because of a script registration happening elsewhere) and even emitted a warning in that case. Due to side effects such as block registration early in the load process, this usually never happened. However, the absence of these side effects in 6.5 caused the `wp_localize_script()` to no longer work in places such as the `login_enqueue_scripts`.
By calling `wp_scripts()` in `wp_localize_script()`, the `$wp_scripts` global is automatically set if needed, restoring previous behavior. Adds both a PHP unit test and an e2e test to verify this use case. Hat tip: jorbin.
Happy birthday, Aaron!
Props salcode, aslamdoctor, jorbin, swissspidy.
Fixes#60862.
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This allows developers to register scripts with an intended loading strategy by changing the `$in_footer` parameter of `wp_register_script` and `wp_enqueue_script` to an array that accepts both an `in_footer` and `strategy` argument. If present, the loading strategy attribute will be added to the script tag when that script is printed to the page as long as it is not a dependency of any blocking scripts, including any inline scripts attached to the script or any of its dependents.
Props 10upsimon, thekt12, westonruter, costdev, flixos90, spacedmonkey, adamsilverstein, azaozz, mukeshpanchal27, mor10, scep, wpnook, vanaf1979, Otto42.
Fixes#12009.
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While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.
This commit:
* Renames the `$function` parameter to `$function_name` in `_wp_scripts_maybe_doing_it_wrong()`.
* Renames the `$list` parameter to `$status` in `wp_script_is()`.
Follow-up to [52946], [52996], [52997], [52998], [53003], [53014], [53029], [53039], [53116], [53117], [53137], [53174], [53184], [53185], [53192], [53193], [53198], [53203], [53207], [53215], [53216], [53220], [53230], [53232], [53236], [53239], [53240], [53242], [53243], [53245], [53246], [53257], [53269], [53270], [53271], [53272], [53273], [53274], [53275], [53276], [53277], [53281], [53283], [53284], [53285], [53287], [53364], [53365], [54927], [54929].
Props jrf, aristath, poena, justinahinon, SergeyBiryukov.
See #56788.
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The `$path` parameter of some script translation functions had a default value of `null`, even though the parameter is documented as a string.
This commit corrects the default value for `$path` in:
* `WP_Dependency::set_translations()`
* `WP_Scripts::set_translations()`
* `wp_set_script_translations()`
Additionally, this commit removes an `is_string()` check for `$path` in `load_script_textdomain()`. Now that the default value for `$path` in that function has also been corrected to an empty string instead of `null`, that check is no longer necessary, as it would ''hide'' an error which should be ''fixed'' (at the source of the problem) instead.
Follow-up to [54349].
Props jrf, johnjamesjacoby.
See #55967, #55656.
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This should make it clear that the functions only work if the script or style has already been registered.
This affects:
* `wp_localize_script()`
* `wp_set_script_translations()`
* `wp_script_add_data()`
* `wp_style_add_data()`
Follow-up to [7970], [18464], [25594], [31223], [36633], [44169], [44350].
Props audrasjb.
Fixes#54044.
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git-svn-id: http://core.svn.wordpress.org/trunk@51332 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This avoids an "Undefined index" PHP notice in `wp_resource_hints()` tests when running the full test suite.
Remove the unused global from `get_home_url()`.
Follow-up to [25443], [38100], [38174], [50156], [50164].
Props peterwilsoncc.
Fixes#52566.
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Adds the `wp_set_script_translations()` function which registers translations for a JavaScript file. This function takes a handle, domain and optionally a path and ensures JavaScript translation files are loaded if they exist.
Merges [43825,43828,43859,43898] from the 5.0 branch to trunk.
Props herregroen, atimmer, omarreiss, nerrad, swissspidy, ocean90, georgestephanis.
Fixes#45103, #45256.
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WPCS 1.0.0 includes a bunch of new auto-fixers, which drops the number of coding standards issues across WordPress significantly. Prior to running the auto-fixers, there were 15,312 issues detected. With this commit, we now drop to 4,769 issues.
This change includes three notable additions:
- Multiline function calls must now put each parameter on a new line.
- Auto-formatting files is now part of the `grunt precommit` script.
- Auto-fixable coding standards issues will now cause Travis failures.
Fixes#44600.
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