Improve the logic found in `get_user_data_from_wp_global_styles` method. Replace call to `wp_get_recent_posts` with the more standard, `WP_Query` for consistancy. Use transient over standard cache, to improve performance on sites without persistent object caching. Improve handling of cases where `wp_insert_post` returns a `WP_Error`.
Props spacedmonkey, adamsilverstein, mukesh27, peterwilsoncc, andregal.
Fixes#55392.
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This changeset is a part of a task dedicated to improve wp-admin CSS code with less floating, as float never was intended for layout. The idea is to gradually replace floating methods that take the HTML element out of the normal flow of the document with more modern and robust positioning methods.
Props kebbet.
See #55557.
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When a post type is passed to `get_block_templates()` in the query, return only the templates that match that post type.
Fixes an issue where:
* when a block template provided by a theme has been edited by the user
* and that template has specific defined `postTypes`
* but after editing, the template was available for all post types.
Follow-up to [52062].
Props aljullu, bernhard-reiter, hellofromTonya.
Fixes#55881.
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Adds a new feature to persist editor UI preferences between page loads and browsers.
* Adds a new preferences persistence API.
* Saves editor preferences in user meta instead of in browser's local storage.
Why?
Due to the transient nature of browser storage, this persistence is not as sticky as it is expected to be, including: switching browsers (unique storage between browsers), or using private browsing tabs (storage cleared between sessions), or the same user across a network of sites (storage unique by domain).
This is a backport from Gutenberg.[https://github.com/WordPress/gutenberg/pull/39795 See WordPress/gutenberg PR 39795].
Props talldanwp, youknowriad, noisysocks, mamaduka, costdev, ironprogrammer, hellofromTonya.
See #56467.
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Add a note that the parameter is optional and defaults to the result of `wp_allowed_protocols()`.
This affects:
* `wp_kses()`
* `filter_block_content()`
* `filter_block_kses()`
* `filter_block_kses_value()`
Includes synchronizing the `$allowed_html` parameter description for consistency.
Follow-up to [649], [6630], [18826], [32603], [43016], [46896], [48478].
Props armondal, SergeyBiryukov.
Fixes#56580.
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This aims to make it clear that the filter is applied to an HTML ID attribute for the menu item's `<li>` element, and not a numeric ID.
Follow-up to [15407], [25410], [27201], [38559], [51739].
Props dilipbheda, robinwpdeveloper, mukesh27, audrasjb, SergeyBiryukov.
See #56574, #55646.
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It is obviously more logical and semantic to remove the `hidden` class when the panel is displayed. Plus, it prevents from weird behavior occurring when plugins also use the `hidden` class to hide stuff.
Props grabmedia, SergeyBiryukov, helen, sabernhardt, costdev, audrasjb.
Fixes#27697.
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Allows Classic / Hybrid themes to use block-based template parts without using complete block-based templates.
* Exposes the Site Editor's template parts UI
* Adds Appearance > "Template Parts" menu
* Enabled within the theme via adding a theme support for `'block-template-parts'`
{{{#!php
add_theme_support( 'block-template-parts' );
}}}
This is a backport from Gutenberg.[https://github.com/WordPress/gutenberg/pull/42729 See WordPress/gutenberg PR 42729].
Follow-up to [52330], [52069], [52178].
Props mamaduka, fabiankaegy, poena, scruffian, manfcarlo, bernhard-reiter, hellofromTonya.
See #56467.
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This changeset backports the `wp_theme_element_class_name()` alias for the "internal" `WP_Theme_JSON::get_element_class_name()` function.
This is a backport of [https://github.com/WordPress/gutenberg/pull/44099 gutenberg/PR44099].
Note: this changeset doesn't replace calls to `WP_Theme_JSON::get_element_class_name` in the tests, since those are specifically for the `WP_Theme_JSON` class.
Props bernhard-reiter, cbravobernal, costdev.
See #56467.
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This changeset adds `text-decoration-thickness: 2px;` to all underlined link to ensure that underline thickness stay consistent across browsers. This fixes an issue where the underline style on links using the Hoefler Text font was too thin in Firefox.
Props allancole, sabernhardt, danfarrow, audrasjb, neychok, multidots1896, maartenj.
Fixes#45925.
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- Add a check to `wp_check_php_version()` whether the current PHP version is lower than the next (desired) minimum version.
- Set the next desired minimum PHP version to 7.2.
- Use that check to update the warnings in the `wp_dashboard_php_nag()` widget, and on the Site Health screen.
Props Clorith, SergeyBiryukov, ironprogrammer, azaozz.
See #56199.
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A cross-team consensus has been reached to allow Twenty Twenty-Two to be tagged as "Accessibility Ready" on the WordPress Themes repository.
Props bph, kjellr, utz119, ryokuhi, joedolson, audrasjb, mikeschroder, poena, annezazu.
Fixes#55172.
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Backports the following changes from the Gutenberg repository:
* [WordPress/gutenberg/40875 gutenberg/40875] Layout: Use semantic classnames, centralize layout definitions, reduce duplication, and fix blockGap in theme.json
* [WordPress/gutenberg/42544 gutenberg/42544] Layout: Add a disable-layout-styles theme supports flag to opt out of all layout styles gutenberg/42544
* [WordPress/gutenberg/42087 gutenberg/42087] Theme.json: Add block support feature level selectors for blocks gutenberg/42087
* [WordPress/gutenberg/43792 gutenberg/43792] Global Styles: Split root layout rules into a different function gutenberg/43792
* [WordPress/gutenberg/42544 gutenberg/42544] Layout: Add a disable-layout-styles theme supports flag to opt out of all layout styles gutenberg/42544
* [WordPress/gutenberg/42665 gutenberg/42665] Layout: Reduce specificity of fallback blockGap styles gutenberg/42665
* [WordPress/gutenberg/42085 gutenberg/42085] Core CSS support for root padding and alignfull blocks gutenberg/42085
Notes:
* It doesn't entirely port over PR 40875 — the remaining PHP changes for that PR will be explored in a separate PR targeting `layout.php`.
* [54159] was reverted in [54160] due to PHPUnit test failures for tests added by the commit. Later, tests passed when applied on top of `trunk`. There were various outages today of upstream `wp-env` dependencies, which likely were the root cause of the earlier failures. For historical tracking and to make sure, recommitting [54159] but instead on top of current `trunk`. See PR 3205 for more details.
* Giving additional props for those who did a deep dive investigation into the failed tests.
Follow-up to [54160], [54159].
Props andrewserong, aaronrobertshaw, isabel_brison, bernhard-reiter, hellofromTonya.
See #56467.
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The previously available set of filters in the `feed_links()` function to enable or disable display of various feed links was quite limited:
* `feed_links_show_posts_feed` to control the main feed
* `feed_links_show_comments_feed` to control both the global comments feed and the comment feed for singular posts.
In order to disable the other feeds (post type archive, category, tag, custom taxonomy, author archive, search results), one would have to unhook `feed_links_extra()` from `wp_head`, but that would completely remove all of those feeds, as well as the single post comments feed.
To allow for more flexibility, this commit introduces a full set of filters in the `feed_links_extra()` function to control each one of the feeds independently, including a way to enable/disable the single post comments feed when the global comments feed is disabled/enabled:
* `feed_links_extra_show_post_comments_feed`
* `feed_links_extra_show_post_type_archive_feed`
* `feed_links_extra_show_category_feed`
* `feed_links_extra_show_tag_feed`
* `feed_links_extra_show_tax_feed`
* `feed_links_extra_show_author_feed`
* `feed_links_extra_show_search_feed`
All of them default to `true`, except for `feed_links_extra_show_post_comments_feed` which defaults to the result of `feed_links_show_comments_feed` to ensure backward compatibility.
Follow-up to [33838], [33839], [53125].
Props lopo, mukesh27, audrasjb, SergeyBiryukov.
Fixes#55904.
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This change backports the following changes from Gutenberg repository:
- [WordPress/gutenberg#40875 gutenberg#40875] Layout: Use semantic classnames, centralize layout definitions, reduce duplication, and fix blockGap in theme.json
- [WordPress/gutenberg#42544 gutenberg#42544] Layout: Add a disable-layout-styles theme supports flag to opt out of all layout styles gutenberg#42544
- [WordPress/gutenberg#42087 gutenberg#42087] Theme.json: Add block support feature level selectors for blocks gutenberg#42087
- [WordPress/gutenberg#43792 gutenberg#43792] Global Styles: Split root layout rules into a different function gutenberg#43792
- [WordPress/gutenberg#42544 gutenberg#42544] Layout: Add a disable-layout-styles theme supports flag to opt out of all layout styles gutenberg#42544
- [WordPress/gutenberg#42665 gutenberg#42665] Layout: Reduce specificity of fallback blockGap styles gutenberg#42665
- [WordPress/gutenberg#42085 gutenberg#42085] Core CSS support for root padding and alignfull blocks gutenberg#42085
Note that it doesn't entirely port over PR40875 — the remaining PHP changes for that PR will be explored in a separate PR targeting `layout.php`.
Props andrewserong, aaronrobertshaw, isabel_brison.
See #56467.
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Following the update to replace the HTTP API internals with Requests library in WordPress 4.6, the return value of `wp_remote_retrieve_headers()` has changed from a simple array to an object which implements `ArrayAccess`.
Since `wp_get_http_headers()` directly returns the result of `wp_remote_retrieve_headers()`, its return value should reflect that change.
Includes:
* Updating the return value for the deprecated `wp_get_http()` function, which also directly returns the result of `wp_remote_retrieve_headers()`.
* Minor DocBlock formatting changes for some other HTTP API functions per the documentation standards.
Follow-up to [2416], [6390], [8092], [9013], [37428], [37989], [38730].
Props mhkuu.
See #54225, #55646.
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This PR migrates the Style Engine PHP functions, classes and tests into Core for 6.1. It backports the original [WordPress/gutenberg#40260 PR #40260] from Gutenberg repository.
Props ramonopoly, bernhard-reiter, costdev, azaozz, andrewserong, mukesh27, aristath.
See #56467.
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Follow-up #54337, [52069]. Part of https://github.com/WordPress/gutenberg/issues/41236. More details in https://github.com/WordPress/gutenberg/issues/33542.
Allow passing more than one script per block for `editorScript`, `script`, and `viewScript` fields in the `block.json` metadata file. This aligns with the previously added changes for `style` and `editorStyle` fields.
This change impacts the `WP_Block_Type` class and the REST API endpoint for block types. To ensure backward compatibiliy old names were soft deprecated in favor of new fields that work with array values and have `_handles` suffix.
Props zieladam, dlh, timothyblynjacobs, aristath, bernhard-reiter.
Fixes#56408.
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This changeset removes `.wp-block` container from headings CSS selectors to restore consistency between editor and front-end styles. It also removes `.wp-block` from headings selectors in the `'block-editor'` array of `twentytwenty_get_localized_font_family_elements()`.
Props kajalgohel, kmadhak, poena, multidots1896, tahmidulkarim, audrasjb.
Fixes#56194.
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This changeset adds a flexible CSS columns layout to plugin cards in the Plugin Install screen, to ensure plugin cards all have the same height.
Props jamesckemp, audrasjb, joyously, sabernhardt, sharjeelkhanvmi, joyously.
Fixes#55721.
See #55272.
Built from https://develop.svn.wordpress.org/trunk@54149
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In `wp_guess_url`, the regex to check for wp-login.php in the URL is slightly too permissive, not escaping `.` in "wp-login.php". `.` is a token in regex that matches any character.
This change simply escapes the `.` and adds unit test coverage for `wp_guess_url`.
Props cfinke, ocean90, jrf, voldemortensen, jdgrimes, curdin, netweb, petitphp, SergeyBiryukov, costdev.
Fixes#36827.
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Although a `pre_option_{$option}` filter already exists, this change adds a more general `pre_option` filter that will run on every `get_option` call. This brings the control flow into similar flow as `update_option`.
Props flixos90, NathanAtmoz, desrosj, spacedmonkey, pbearne.
Fixes#37930.
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WordPress 3.2 introduced several enhancements to the `copy_dir()` function:
* No more re-installing Akismet upon upgrade.
* Respect custom `WP_CONTENT_DIR` for bundled plugins/theme installation.
* Respect custom `WP_CONTENT_DIR`/`WP_LANG_DIR` for language files when upgrading.
* Add an exclusion list to `copy_dir()` as well as `WP_Filesystem_Base::wp_lang_dir()`.
* Standardize `WP_Filesystem` path method returns.
However, the version of `copy_dir()` that runs during the upgrade process is the one from the older install, not the newer, which means that these enhancements would only be available after upgrading to WordPress 3.2 first, e.g. in a subsequent upgrade to WordPress 3.3.
In order to make these enhancements immediately available in WordPress 3.2, specifically to take advantage of skip lists and avoid re-installing Akismet if it was previously deleted, a temporary copy of the function was utilized, with the intention to remove it in WordPress 3.3 or a later release.
With further enhancements made to the Upgrade API to support partial and no-content builds, this temporary copy is no longer relevant and can be safely removed.
Follow-up to [17576], [17580], [17581], [18225].
Props afragen, costdev, dd32, peterwilsoncc, SergeyBiryukov.
Fixes#55712. See #17173.
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This function was previously already problematic as it does not do proper input validation, and it has already received tweaks related to PHP 8.0 in [50408] / #52534, which also introduced a `_doing_it_wrong()` notice and added tests.
The short of it is:
* The function expects to receive an `array` for the `$l10n` parameter;
* ...but silently supported the parameter being passed as a `string`;
* ...and would expect PHP to gracefully handle everything else or throw appropriate warnings/errors.
In the previous fix, a `_doing_it_wrong()` notice was added for any non-array inputs. The function would also cause a PHP native "Cannot use a scalar value as an array" warning (PHP < 8.0) or error (PHP 8.0+) for all scalar values, except `false`.
PHP 8.1 deprecated autovivification from `false` to `array`, so now `false` starts throwing an "Automatic conversion of false to array is deprecated" notice.
By rights, the function should just throw an exception when a non-array/string input is received, but that would be a backward compatibility break.
So the current change will maintain the previous behavior, but will prevent both the "Cannot use a scalar value as an array" warning/error as well as the "Automatic conversion of false to array" deprecation notice for invalid inputs.
Invalid inputs ''will'' still receive a `_doing_it_wrong()` notice, which is the reason this fix is considered acceptable.
Includes:
* Adding a test passing an empty array.
* Adding a test to the data provider for a `null` input to make sure that the function will not throw a PHP 8.1 "passing null to non-nullable" notice.
This solves the following PHP 8.1 test error:
{{{
Tests_Dependencies_Scripts::test_wp_localize_script_data_formats with data set #8 (false, '[""]')
Automatic conversion of false to array is deprecated
/var/www/src/wp-includes/class.wp-scripts.php:514
/var/www/src/wp-includes/functions.wp-scripts.php:221
/var/www/tests/phpunit/tests/dependencies/scripts.php:1447
/var/www/vendor/bin/phpunit:123
}}}
Reference: [https://www.php.net/manual/en/migration81.deprecated.php#migration81.deprecated.core.autovivification-false PHP Manual: PHP 8.1 Deprecations: Autovivification from false].
Follow-up to [7970], [18464], [18490], [19217], [50408].
Props jrf, costdev.
See #55656.
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This changeset replaces `white-space: nowrap` with `white-space: preline` to ensure long text used in the button block correctly wraps to a second line.
Follow-up to [44148].
Props robertghetau, bhrugesh12, sabernhardt, mukesh27.
Fixes#55783.
Built from https://develop.svn.wordpress.org/trunk@54139
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This changeset adss an `aria-hidden="true"` attribute to the optional arrows/chevron characters to the Query Loop and to the Comments Query Loop blocks pagination links.
These characters are text, so they're read out by assistive technologies. For better accessibility, it's best to reduce noise for screen reader users and prevent them to be rendered, using the `aria-hidden="true"` attribute.
Follow-up to [52057].
Props afercia, sabernhardt, kamig478, zieladam, audrasjb, joedolson, costdev.
Fixes#56067.
Built from https://develop.svn.wordpress.org/trunk@54138
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This changeset introduces two new hooks:
- `wp_required_field_indicator` allows developers to filter the HTML output of the `wp_required_field_indicator()` function.
- `wp_required_field_message` does the same for the `wp_required_field_message()` function.
The changeset also adds new phpunit tests for these filters.
Follow-up to [53888], [54136].
Props kebbet, audrasjb, sabernhardt, costdev, mukesh27.
Fixes#56389.
See #54394.
Built from https://develop.svn.wordpress.org/trunk@54137
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This changeset removes `aria-hidden="true"` attribute used for required fields in comments template, for better accessibility. It removes the attribute from both `wp_required_field_indicator()` and `wp_required_field_message()` patterns.
Follow-up to [53888].
Props juliemoynat, audrasjb, joedolson, sabernhardt, afercia, costdev.
Fixes#55717.
Built from https://develop.svn.wordpress.org/trunk@54136
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This particular code block only makes sense to run when `$this->return_url` is not null. Previously, it caused a "passing null to non-nullable" deprecation notice on PHP 8.1.
By moving the code into the `if ( $this->return_url )` condition block, the code will only be run when `$this->return_url` contains a non-falsey/non-null value.
No additional tests added as this issue was found via the existing tests for the function containing the bug.
This solves the following two PHP 8.1 test errors:
{{{
1) Tests_WP_Customize_Manager::test_return_url
parse_url(): Passing null to parameter #1 ($url) of type string is deprecated
/var/www/src/wp-includes/class-wp-customize-manager.php:4696
/var/www/tests/phpunit/tests/customize/manager.php:2975
/var/www/vendor/bin/phpunit:123
2) Tests_WP_Customize_Manager::test_customize_pane_settings
parse_url(): Passing null to parameter #1 ($url) of type string is deprecated
/var/www/src/wp-includes/class-wp-customize-manager.php:4696
/var/www/src/wp-includes/class-wp-customize-manager.php:4898
/var/www/tests/phpunit/tests/customize/manager.php:3085
/var/www/vendor/bin/phpunit:123
}}}
Follow-up to [46754].
Props jrf, costdev.
See #55656.
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Dynamic (non-explicitly declared) properties are deprecated as of PHP 8.2 and are expected to become a fatal error in PHP 9.0.
There are a number of ways to mitigate this:
* If it is an accidental typo for a declared property: fix the typo.
* For known properties: declare them on the class.
* For unknown properties: add the magic `__get()`, `__set()`, et al. methods to the class or let the class extend `stdClass` which has highly optimized versions of these magic methods built in.
* For unknown ''use'' of dynamic properties, the `#[AllowDynamicProperties]` attribute can be added to the class. The attribute will automatically be inherited by child classes.
Trac ticket #56034 is open to investigate and handle the third and fourth type of situations, however it has become clear this will need more time and will not be ready in time for WP 6.1.
To reduce “noise” in the meantime, both in the error logs of WP users moving onto PHP 8.2, in the test run logs of WP itself, in test runs of plugins and themes, as well as to prevent duplicate tickets from being opened for the same issue, this commit adds the `#[AllowDynamicProperties]` attribute to all “parent” classes in WP.
The logic used for this commit is as follows:
* If a class already has the attribute: no action needed.
* If a class does not `extend`: add the attribute.
* If a class does `extend`:
- If it extends `stdClass`: no action needed (as `stdClass` supports dynamic properties).
- If it extends a PHP native class: add the attribute.
- If it extends a class from one of WP's external dependencies: add the attribute.
* In all other cases: no action — the attribute should not be needed as child classes inherit from the parent.
Whether or not a class contains magic methods has not been taken into account, as a review of the currently existing magic methods has shown that those are generally not sturdy enough and often even set dynamic properties (which they should not). See the [https://www.youtube.com/watch?v=vDZWepDQQVE live stream from August 16, 2022] for more details.
This commit only affects classes in the `src` directory of WordPress core.
* Tests should not get this attribute, but should be fixed to not use dynamic properties instead. Patches for this are already being committed under ticket #56033.
* While a number bundled themes (2014, 2019, 2020, 2021) contain classes, they are not a part of this commit and may be updated separately.
Reference: [https://wiki.php.net/rfc/deprecate_dynamic_properties PHP RFC: Deprecate dynamic properties].
Follow-up to [53922].
Props jrf, hellofromTonya, markjaquith, peterwilsoncc, costdev, knutsp, aristath.
See #56513, #56034.
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Previously when a user was locked from editing a post in the block editor, autosave functionality was allowed to overwrite changes made by the editor that has taken control. This patch honors the lock status keeping autosave from conflicitng with other content editors.
Props jhart35, adamsilverstein, sathyapulse, chanthaboune, primetimejas, joemcgill, kadamwhite.
Fixes#55659.
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This change allows for the muted property to be used in video elements which solves for content that wishes to `autoPlay` when a page is viewed. Adding `muted` to video elements adhears to the requirements browsers have to honor `autoPlay` functionality.
Props prokium, peterwilsoncc, costdev, johnbillion, Benouare.
Fixes#54788.
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Add support for a "_pretty" meta-parameter on all REST controllers which instructs WordPress to return pretty-printed JSON, for better readability when inspecting endpoint responses in curl output or certain developer tools.
Introduce the "rest_json_encode_options" filter to permit site owners to control this behavior globally.
Props Viper007Bond, TimothyBlynJacobs, chrisguitarguy, johnbillion, swissspidy, adamsilverstein, danielbachhuber, rmccue.
Fixes#41998.
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`wp_resolve_post_date()` extracts year/month/day from a post date (which is a string) and passes it to `wp_checkdate` (and from there to `checkdate()`), which requires `int`s.
Casting the strings to integers avoids PHP notices due to incorrect argument types.
Props hilayt24.
Fixes#54186
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* `$blog_id` global was replaced with `get_current_blog_id()` and is no longer used directly.
* `$wp_roles` global usage was previously undocumented.
Follow-up to [32637], [38457], [51943].
Props shoaibkarimali.
Fixes#56543.
Built from https://develop.svn.wordpress.org/trunk@54119
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The `safecss_filter_attr()` function allows using custom CSS variables like `color: var(--color)`. However, it did not allow assigning values to CSS variables like `--color: #F00`, which is common in Global Styles and Gutenberg.
This commit adds support for assigning values to CSS variables, so that the function can be used consistently in Global Styles and the future Style Engine in Gutenberg.
Follow-up to [50923], [54100].
Props aristath, ramonopoly, SergeyBiryukov.
Fixes#56353.
Built from https://develop.svn.wordpress.org/trunk@54117
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This changeset implements a clearer and more consistent timeout/duration/expiration format. It updates time durations used in various files, as per WordPress coding standards:
- If the value can be represented as an integer (not a fractional) number of minutes (hours, etc.), use the appropriate constant (e.g.: `MINUTE_IN_SECONDS`) multiplied by that number.
- Otherwise, keep the value as is and add a comment with the units for clarity.
Follow-up to [11823], [13177], [21996], [37747], [53714].
Props hztyfoon, audrasjb, arrasel403, krupalpanchal, GaryJ, SergeyBiryukov, peterwilsoncc, rudlinkon, costdev, robinwpdeveloper.
Fixes#56293.
See #55647.
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Prevent unnecessary database queries on page load by initializing widget options. On sites with uninitialized widgets, this prevents one or two database queries per uninitialized widget on each page load.
Props Chouby, mvraghavan, costdev, peterwilsoncc, spacedmonkey, mukesh27.
Fixes#54677.
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Modify how `WP_Query` determines whether a database query contains a taxonomy component and accounts for term changes when generating the cache key. This presents a stale cache been used under some circumstances.
Props Chouby, costdev, peterwilsoncc.
See #22176.
Built from https://develop.svn.wordpress.org/trunk@54111
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Remove the check for future events prior iterating the array of crons in `wp_get_ready_cron_jobs()`. If there are no ready events, the `foreach` loop will break on the first iteration so the optimization is not required.
As WordPress Core adds a number of events by default, accounting for an empty array is not required in most instances.
Props lev0, jrf, SergeyBiryukov.
Fixes#56092.
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This changeset ensures `h5` and `h5` heading levels don't use the same font size.
Follow-up to [29892].
Props poena, akabarikalpesh, hellofromTonya, afrid1719, aezazshekh, sabernhardt, anitanenova, viralsampat, alansyue, pratiweb, russel07.
Fixes#52028.
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This changeset addresses an issue where button-style links with Outline style variation were not consistent with the corresponding variation of the Button block.
Props umesh84, sabernhardt, mrfoxtalbot, mohitdadhich10.
Fixes#55824.
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This enables themes to:
* Set style rules for all heading elements together rather than having to do it individually.
* Style captions in `theme.json` by adding this into your `theme.json` file:
{{{
{
"styles": {
"elements": {
"caption": {
"color": {
"background": "red",
"text": "yellow"
}
}
}
}
}
}}}
This commit backports the original PRs from Gutenberg repository:
* [https://github.com/WordPress/gutenberg/pull/41981#41981: Global Styles: Add support for heading elements]
* [https://github.com/WordPress/gutenberg/pull/41140#41140: Global Styles: Add support for caption elements]
Follow-up to [50973].
Props cbravobernal, scruffian, madhudollu, mikachan, zieladam, bph, poena, andraganescu, ndiego, bgardner.
See #56467.
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In order to add more template types we need to update some copy from the current default templates provided.
This updates the `single` template copy as it's needed to clear up the ambiguity between the single template that is the fallback for any custom post type (including `post`) and the menu item to be added in a subsequent commit, that will allow the creation the `single-post` template and any `single_$post_type` template.
This commit backports the original PR from Gutenberg repository:
* [https://github.com/WordPress/gutenberg/pull/41302#41302: Site Editor: Update single default template copy]
Follow-up to [52062], [52331].
Props ntsekouras, bernhard-reiter, jameskoster, Mamaduka, scruffian.
Fixes#56534.
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The theme includes styles for the spacer block for the front which appears to be unnecessary:
* It adds `display: block` even though that is the default.
* It removes top and bottom margin, even though this is not needed in the post content because of collapsing margins between blocks.
* It uses a custom CSS property to force a specific height on mobile. This affects the patterns in the theme negatively.
It also causes styling problems:
* When the spacer block has a height set to `0` in the navigation block, as the theme forces this to be larger on smaller screens.
* When the block is horizontal. Horizontal was not an option when this style was added.
Consequences of removal:
* Removing the use of the custom CSS property will cause a style change for websites that have adjusted the spacing property.
Follow-up to [49216], [49574].
Props poena, mukesh27.
Fixes#56222.
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Adds support for the following CSS properties considered safe for inline CSS:
* `flex-wrap`
* `gap`
* `column-gap`
* `row-gap`
Extends support for `margin` and `padding` to include logical properties:
* `margin-block-start`
* `margin-block-end`
* `margin-inline-start`
* `margin-inline-end`
* `padding-block-start`
* `padding-block-end`
* `padding-inline-start`
* `padding-inline-end`
Follow-up to [46235].
Props andrewserong, peterwilsoncc, ramonopoly, bernhard-reiter.
Fixes#56122.
Built from https://develop.svn.wordpress.org/trunk@54102
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Additionally, this commit updates `safecss_filter_attr()` to add support for nested `var()` functions, so that a fallback value can be another CSS variable.
Follow-up to [50923].
Props johnregan3, noisysocks, cbravobernal, uxl, isabel_brison, andrewserong, ramonopoly, joyously, bernhard-reiter, peterwilsoncc.
Fixes#55966.
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The existing filter `image_editor_output_format` receives an additional parameter `$size_name` which is populated whenever it controls the output format for a specific registered image size to create. Otherwise, it remains empty. In order to achieve this, a low level change has been added in bringing a new `$size_name` class property to the `WP_Image_Editor` base class, which is introduced in a backward compatible way that will not cause conflicts with custom implementations.
This parameter is then used in new logic inside the `wp_default_image_output_mapping()` callback function for the filter, controlling whether `image/jpeg` should map to `image/webp` output or not. By default, this is enabled for all WordPress core image sizes by default, and this list can be modified using a new `wp_image_sizes_with_additional_mime_type_support` filter, e.g. to remove core sizes or add custom sizes.
The customization per image size may be further enhanced by providing a more declarative API via a new parameter on the `add_image_size()` function.
Props eugenemanuilov, flixos90, adamsilverstein, joegrainger.
Fixes#56526.
See #55443, #56288.
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The `amd64/mysql` and `amd64/mariadb` official images from Docker are also compatible with an x64 host machine which means they can be used by default instead of only when the host uses ARM64.
Props bernhard-reiter, czapla, gmovr, withinboredom
Fixes#56528
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This is a test fixture (dummy class only used in a test context), which incorrectly implements the magic methods.
With the deprecation of dynamic properties in PHP 8.2, this needs to be fixed.
The new implementation represents a “proper” implementation of the magic methods for a class without non-`public` or typed properties.
Notes:
* Instead of relying on dynamic properties, the magic methods now store properties in a `private` `$arbitrary_props` array and retrieve them from there as well.
* The original `$foo` property, even though declared as `private`, was never `private` in practice due to the way the magic methods were originally implemented. In effect, it was fully publicly retrievable and modifiable without any (type) restrictions. With that in mind, the `foo` property has been moved into the `$arbitrary_props` array to keep the implementation of the magic methods as clean and straightforward as possible. With the adjusted magic methods, access to and modification of `$foo` will (on the surface) continue to work in the same way as before, while under the hood, it is no longer affected by the dynamic properties deprecation.
* Take note of the use of `array_key_exists()` instead of `isset()` in the `__get()` method. This is intentional and allows for `null` values to be stored and retrieved.
* Also take note of `__set()` method no longer returning. `__set()` is supposed to be a `void` method. In practice, the return value would always be ignored due to how PHP handles magic methods, so in effect, this change will not make any difference and does not constitute a backward compatibility break.[[BR]][[BR]]
> The return value of `__set()` is ignored because of the way PHP processes the assignment operator.
Alternatives considered:
* Instead of fixing the magic methods, they could have been removed instead and the class be made to `extend` `stdClass`. It has been chosen not to do so for two reasons:
1. It’s kind of nice to have at least ''one'' correct implementation of magic methods in WP, which can be used as an example to point to as well.
2. Extending `stdClass` would change the class hierarchy, which ''may'' or ''may not'' affect the tests using this fixture (depending on what’s being done with the class). Extending `stdClass` would also obfuscate what’s going on in the class and would require extensive documentation to prevent the extension being inadvertently removed at a future point in time.
* Instead of fixing the magic methods, the test fixture could have been deprecated and/or removed, with the few tests which use the fixture being updated to use `stdClass` for their test fixture instead. It has been chosen not to do so as there may well be external (plugin/theme) tests relying on this test fixture and evaluating whether that is so would be hard, as WP Directory cannot be used, since test code is normally not included in the code published on wp.org. Also note, there is still a (deprecated) `Basic_Subclass` fixture in the test suite, which extends this class.
These magic methods and the `Basic_Object` test fixture were originally introduced in [28480] and [28523]. The fixture was deprecated in [42381] and undeprecated again in [45807].
At this time, the test fixture is used in the `WP_Test_REST_Post_Meta_Fields` and the `Tests_REST_API` test classes.
References:
* [https://www.php.net/manual/en/language.oop5.overloading.php#object.set PHP Manual: Overloading: __set()]
* [https://wiki.php.net/rfc/deprecate_dynamic_properties PHP RFC: Deprecate dynamic properties]
* [https://github.com/php/php-src/issues/7786 php-src: #7786 PHP 8.2: unexpected deprecation for dynamic property set via magic method]
Follow-up to [28480], [28493], [28523], [42381], [45807].
Props jrf, costdev.
See #56514.
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While the `image_editor_output_format` filter is primarily used in WP Admin, it can also be executed in frontend scope, as the related `WP_Image_Editor` class and `wp_unique_filename()` function are being loaded in that scope.
Follow up to [54086].
See #55443, #56526.
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This replaces all references to the `WP_UnitTestCase_Base::$factory` property with static function calls to the `WP_UnitTestCase_Base::factory()` method.
This is a consistency improvement for the test suite.
Follow up to [35225], [35242], [49603], [54087], [54088].
Props jrf.
See #55652.
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In [53164] the `clipboard.js` library was updated to from version 2.0.8 to 2.0.10, and in doing so caused a TypeError JavaScript error to be thrown when the copy button for debug information was used.
With the update, the `clipboard.js` library introduced an enhancement to its `.copy()` API, which now removes the fake DOM element used for copying content, which Site Health previously had to remove manually.
As this fake DOM element is now removed automatically, the copy function within the debug information screen can rely on the library performing the removal, instead of WordPress needing to do so manually.
Props hiren1094, costdev.
Fixes#56515.
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This replaces all non-static calls to the `WP_UnitTestCase_Base::factory()` method with static function calls, since the method is declared as static.
This is a consistency improvement for the test suite.
Follow up to [35225], [35242], [49603], [54087].
Props jrf.
See #55652.
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These magic methods were introduced to prevent a backward compatibility break, but in actual fact:
1. ''Caused'' a backward compatibility break. The original `$factory` property was a `static` property and this declared property was replaced by the magic methods. Unfortunately, it was not realized at the time that these magic methods **''are not called for static property access''**.[[BR]][[BR]]
> Property overloading only works in object context. These magic methods will not be triggered in static context.
And as approaching a static property in a non-static manner is [https://3v4l.org/93HQL not supported in PHP], this effectively created a backward compatibility break instead of preventing it.
2. Were hiding errors in tests, as the magic methods would be invoked for non-existent properties and would return `null` (get) or `false` (isset). See [54040], [54041], and [54077] for bug fixes related to this.
3. Are problematic in relation to PHP 8.2, as the implementation is incomplete, does not protect against dynamic properties and hides PHP notices about undefined properties.
Now, there were several options to mitigate this:
1. Revert the original commit. This would be problematic, as the ''non-static'' version of these properties has now been supported for 7 years, so this would create a new backward compatibility break.
2. Improve the magic methods. With all the issues with magic methods (see the discussion in the [https://www.youtube.com/watch?v=vDZWepDQQVE livestream from August 16, 2022], this would probably cause more problems than it’s worth and would make for a much more complex implementation, which is over the top for this relatively simple functionality, especially in the context of a test suite.
3. Remove the magic methods without adding the property. This would again cause a backward compatibility break, though one for which the mitigation solution would be relatively straightforward, i.e. to replace property access using `$this->factory` with a function call `$this->factory()` (or `self::factory()`, as the method is declared as static). While we can (and have in a subsequent commit) mitigate this for the WP Core test suite, mitigating this for plugin or theme integration tests is outside of our purview and they would still need to deal with this backward compatibility break.
4. The current solution: removing the magic methods, explicitly declaring the (non-static) property and setting it in the `set_up()` method. This does not constitute a backward compatibility break with the functionality as it was over the past 7 years. Setting the property in `set_up()` may be “late”, but that is the earliest place in which the property can be set as non-static. If the factory would be needed prior to `set_up()`, the (static) `WP_UnitTestCase_Base::factory()` method should be called directly. This is no different from how this functionality behaved over the past 7 years.
Note: The property is straight away marked as “deprecated”, since the method should be favored over the use of the property.
Reference: [https://www.php.net/manual/en/language.oop5.overloading.php#object.get PHP Manual: Property overloading: __get()]
Follow-up to [35225], [35242].
Props jrf, costdev.
See #56514.
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