`_wp_array_get()` is an expensive function, and it's called thousands of times on each page view on the front end. While the function performance was slightly improved in #58376, it is still called more times than it should be.
This commit aims to further optimize its usage:
* In many cases, `_wp_array_get()` can be replaced with a much simpler and faster `isset()` check.
* The `isset()` function is capable of checking nested arrays, so `isset( $foo['a']['b']['c'] )` will return false even if `$foo['a']` is unset, without throwing any errors or warnings.
* When `_wp_array_get()` cannot be directly replaced with `isset()`, it would be good practice to wrap it in an `isset()` function so that `_wp_array_get()` only runs when it needs to.
Original PR from Gutenberg repository:
* [https://github.com/WordPress/gutenberg/pull/51116#51116 Performance improvement: Reduce the use of the _wp_array_get() function]
Follow-up to [55851], [56382].
Props aristath, jrf, spacedmonkey, mukesh27, swissspidy, hellofromTonya.
Fixes#59405.
Built from https://develop.svn.wordpress.org/trunk@56709
git-svn-id: http://core.svn.wordpress.org/trunk@56221 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Most block feature checks are for a single feature string, and for such cases it is not intuitive to require an array for the `$feature` parameter of the `block_has_support()` function.
This changeset brings it in line with other functions like `post_type_supports()`, allowing to pass a string for the `$feature`. An array is still supported for more complex cases where support for sub-features needs to be determined. This change furthermore includes a very minor performance tweak by avoiding calls to the `_wp_array_get()` function if a single feature string is being checked for.
Props thekt12, nihar007, mukesh27, swissspidy.
Fixes#58532.
Built from https://develop.svn.wordpress.org/trunk@56382
git-svn-id: http://core.svn.wordpress.org/trunk@55894 1a063a9b-81f0-0310-95a4-ce76da25c4cd
With the minimum PHP version requirement raised to 7.0, we can now use `isset` on constants that are arrays. Since `isset` is slightly faster than `array_key_exists` (and the different handling of `null` values is irrelevant for the updates here), remaining instances of `array_key_exists` in the `WP_Theme_JSON` class are replaced in this changeset.
Props soean.
Fixes#57067.
Built from https://develop.svn.wordpress.org/trunk@56345
git-svn-id: http://core.svn.wordpress.org/trunk@55857 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Restructures the block.json selectors API by moving `__experimentalSelector` props into their own config, stabilizing the selectors API, and enabling more flexible styling options.
Props ramonopoly, spacedmonkey, aaronrobertshaw, onemaggie.
Fixes#58586.
Built from https://develop.svn.wordpress.org/trunk@56058
git-svn-id: http://core.svn.wordpress.org/trunk@55570 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset adds `description` to `VALID_TOP_LEVEL_KEYS` in `class-wp-theme-json.php` to allow for accessibility improvements. The description is added to
the ARIA label of the style variation container. If the style variation has no description, only the title is used. One purpose is to use the text description
to improve the style variation preview in the WordPress.org theme directory.
See https://github.com/WordPress/gutenberg/pull/45242.
Props ramonopoly, poena.
Fixes#58614.
--Cette ligne, et les suivantes ci-dessous, seront ignorées--
M trunk/src/wp-includes/class-wp-theme-json.php
Built from https://develop.svn.wordpress.org/trunk@56041
git-svn-id: http://core.svn.wordpress.org/trunk@55553 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This aims to make the code more readable and consistent, as the function is already used extensively in core files.
WordPress core includes a polyfill for `str_starts_with()` on PHP < 8.0 as of WordPress 5.9.
Follow-up to [55703], [55959].
Props spacedmonkey.
Fixes#58012.
Built from https://develop.svn.wordpress.org/trunk@55987
git-svn-id: http://core.svn.wordpress.org/trunk@55499 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The `WP_Theme_JSON::append_to_selector()` method was previously used for both appending and prepending which violated the single responsibility principle. It resulted in additional conditionals which also came at a performance cost, particularly because the method is called over 1,000 times during a regular WordPress request.
With the new `WP_Theme_JSON::prepend_to_selector()` method, there are now two distinct methods for the two distinct purposes. The now useless third parameter on `WP_Theme_JSON::append_to_selector()` has been removed (rather than deprecated), which is acceptable given that it is a protected method on a class that is not intended for extensions.
Props bor0, costdev, flixos90, isabel_brison, oandregal, spacedmonkey.
Fixes#58193.
See #58457.
Built from https://develop.svn.wordpress.org/trunk@55950
git-svn-id: http://core.svn.wordpress.org/trunk@55462 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This PR makes sure unregistered block style variations declared via `theme.json` are ignored. It fixes an issue by style variations don't work in the editor and CSS rules without a selector are output to the front-end.
Props isabel_brison.
Fixes#58462.
Built from https://develop.svn.wordpress.org/trunk@55912
git-svn-id: http://core.svn.wordpress.org/trunk@55424 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Improve `append_to_selector` method in `WP_Theme_JSON` by checking to see if string contains a common before imploding / exploding string, which improves performance.
Originally developed and tested in [WordPress/gutenberg#47833 Gutenberg PR 47833].
Props spacedmonkey, flixos90, mukesh27, joemcgill, wildworks, oandregal, mamaduka.
Fixes#58231.
Built from https://develop.svn.wordpress.org/trunk@55907
git-svn-id: http://core.svn.wordpress.org/trunk@55419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Layout style properties are stored using indirect values, rather than direct CSS properties.
Allow users without the `unfiltered_html` capability to modify global styles using the indirect block spacing properties `contentSize`, `wideSize`, and `blockGap`, using a mapping of the eventual CSS property to the indirect property stored in `theme.json`. The mapped CSS property is then used for CSS validation.
Props andrewserong, costdev, hellofromtonya, mamaduka, mmtr86.
Fixes#57321.
Built from https://develop.svn.wordpress.org/trunk@55345
git-svn-id: http://core.svn.wordpress.org/trunk@54878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In the Gutenberg plugin, a position block support feature was introduced last year, that allows a Group block to be set to a "sticky" position, meaning that when the page scrolls, the block will stick to the top of the window.
This change merges the "sticky" position feature for blocks introduced in Gutenberg 15.0.
Props andrewserong, flixos90, mukesh27.
Fixes#57618.
Built from https://develop.svn.wordpress.org/trunk@55285
git-svn-id: http://core.svn.wordpress.org/trunk@54818 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit adds block-level settings in the core. Block level settings allow a block to define the preset settings of its nested blocks using the same shape as theme.json.
Props oandregal, Mamaduka, jorgefilipecosta, dmsnell, adamziel.
57651 #57651.
Built from https://develop.svn.wordpress.org/trunk@55255
git-svn-id: http://core.svn.wordpress.org/trunk@54788 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset introduces functions `wp_get_global_styles_custom_css()` and `wp_enqueue_global_styles_custom_css()`, which allow accessing and enqueuing custom CSS added via global styles.
Custom CSS via global styles is handled separately from custom CSS via the Customizer. If a site uses both features, the custom CSS from both sources will be loaded. The global styles custom CSS is then loaded after the Customizer custom CSS, so if there are any conflicts between the rules, the global styles take precedence.
Similarly to e.g. [55185], the result is cached in a non-persistent cache, except when `WP_DEBUG` is on to avoid interrupting the theme developer's workflow.
Props glendaviesnz, oandregal, ntsekouras, mamaduka, davidbaumwald, hellofromtonya, flixos90.
Fixes#57536.
Built from https://develop.svn.wordpress.org/trunk@55192
git-svn-id: http://core.svn.wordpress.org/trunk@54725 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset adds the new dimension feature's PHP code for supporting minimum height in the block editor inspector and in global styles. Minimum height is quite useful for defining the minimum vertical dimensions of a block, while allowing it to expand beyond that size.
In this changeset:
* Adds support in `theme.json`.
* Adds support in the style engine.
* Adds support in `wp_apply_dimensions_support()`.
* Renames the setting from `'__experimentalDimensions'` to `dimensions` in `wp_register_dimensions_support()`.
* Adds PHPUnit tests.
Is renaming `'__experimentalDimensions'` a backwards-compatibility (BC) break?
Though the setting has been in the code since 5.9.0, it was never wired to anything, ie it did not expose any controls or styles. Notice in `wp_register_dimensions_support()` and `wp_apply_dimensions_support()` prior to this changeset, there are inline comments as placeholders for height and width support, but no code.
If a developer opted in to use it, it had no effect.
A search in wp.org's plugin and themes repo showed no instances of this experimental setting.
Given there was no functionality attached to it (until this changeset), no change in behavior or effect from removing it, and no usage found in the plugins and themes repository, it does appear to be a BC break.
References:
* [https://github.com/WordPress/gutenberg/pull/45300 Gutenberg PR 45300]
* [https://github.com/WordPress/gutenberg/pull/45334 Gutenberg PR 45334]
Follow-up to [53076], [52069].
Props andrewserong, aaronrobertshaw , costdev, hellofromTonya, isabel_brison, joen, paaljoachim, mukesh27, ntsekouras, oandregal, ramonopoly.
Fixes#57582.
Built from https://develop.svn.wordpress.org/trunk@55175
git-svn-id: http://core.svn.wordpress.org/trunk@54708 1a063a9b-81f0-0310-95a4-ce76da25c4cd
To allow editing of block style variations in global styles, this changeset adds the following for server side support:
* building of block style schema into `WP_Theme_JSON::sanitize()`.
* appending of style variation selectors to block metadata in `WP_Theme_JSON::get_blocks_metadata()`.
* building of selectors and variations for nodes in `WP_Theme_JSON::get_block_nodes()`.
Tests for happy and unhappy paths are included.
Reference:
* [https://github.com/WordPress/gutenberg/pull/46343 Gutenberg PR 46343]
Follow-up to [54118], [50973], [50959].
Props isabel_brison,
Fixes#57583.
Built from https://develop.svn.wordpress.org/trunk@55172
git-svn-id: http://core.svn.wordpress.org/trunk@54705 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset adds support for `:link` and `:any-link` in `theme.json`, using the `VALID_ELEMENT_PSEUDO_SELECTORS` array. `:link` can be used to style unvisited links and `:any-link` can be used to style any link containing an `href` attribute.
Props peterwilsoncc, whaze, audrasjb, costdev, mukesh27.
Fixes#57053.
Built from https://develop.svn.wordpress.org/trunk@55121
git-svn-id: http://core.svn.wordpress.org/trunk@54654 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When separator blocks are configured using only a `background-color`, they are shown correctly within the editor but not on the front end.
This changes `WP_Theme_JSON` to detect this scenario and move the `background-color` value to just `color` when both `color` and `border-color` are missing.
Props cbravobernal, flixos90, davidbaumwald, hellofromTonya, desrosj, andrewserong, czapla, glendaviesnz, wildworks.
Fixes#56903.
Built from https://develop.svn.wordpress.org/trunk@54821
git-svn-id: http://core.svn.wordpress.org/trunk@54373 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In many scenarios array functions are more expensive than using simpler `for` or `foreach` loops.
This changeset results in roughly 4% faster `wp_head` execution time for both block themes and classic themes. While this may seem like a small win, it is a worthwhile enhancement and only one part of several other little performance tweaks which are being worked on to improve performance of `theme.json` parsing further.
Props aristath, desrosj, jrf, spacedmonkey.
Fixes#56974.
See #57067.
Built from https://develop.svn.wordpress.org/trunk@54804
git-svn-id: http://core.svn.wordpress.org/trunk@54356 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Here's what it does:
* Do not load and parse `theme-i18n.json` schema if the theme does not have a `theme.json` file.
* Fix the variable caching layer around the theme's `theme.json` parsing so that a parent's theme `theme.json` is cached as well.
* Do not run a `WP_Query` for global styles for a user when the theme does not have a `theme.json`.
In a basic WordPress setup, this changeset improves `wp_head` execution time for classic themes by 10%, and overall response time for both block themes and classic themes by 4%. This may seem like a small win, but 4% reduced overall response time is actually quite a bit for one change, and it is worth mentioning that this is just one of several other little performance tweaks which are being worked on to improve performance of `theme.json` parsing further.
Props flixos90, manuilov, oandregal, peterwilsoncc, spacedmonkey.
Fixes#56945.
Built from https://develop.svn.wordpress.org/trunk@54799
git-svn-id: http://core.svn.wordpress.org/trunk@54351 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Re-order the link pseudo classes to follow the long term LoVe (F)HA rule when set via `theme.json`.
In order that the CSS cascade behaves in a predictable manner, it's recommended that the selectors follow the order `:visited`, `:focus`/`:hover`, `:active`. As order affects the specificity, this ensures the interaction states override the visited states. CSS specificity is really quite beautiful, although complex.
Props mikachan, sabernhardt, davidbaumwald, mukesh27, Mamaduka, desrosj.
Fixes#56928.
Built from https://develop.svn.wordpress.org/trunk@54774
git-svn-id: http://core.svn.wordpress.org/trunk@54326 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The newly introduced filters are renamed to use the `wp_theme_json_data{$context}` structure:
* `theme_json_default` renamed to `wp_theme_json_data_default`
* `theme_json_theme` renamed to `wp_theme_json_data_theme`
* `theme_json_blocks` renamed to `wp_theme_json_data_blocks`
* `theme_json_user` renamed to `wp_theme_json_data_user`
The following new filter gets the `wp_` prefix added:
* `theme_json_get_style_nodes` renamed to `wp_theme_json_get_style_nodes`
Follow-up to [56467], [54183], [54118].
Props kebbet, desrosj, mukesh27, ocean90, sergeybiryukov, davidbaumwald, hellofromTonya.
Fixes#56796.
Built from https://develop.svn.wordpress.org/trunk@54501
git-svn-id: http://core.svn.wordpress.org/trunk@54060 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset updates the blocks origin name from core to blocks and adds it to the list of valid origins for `theme.json`.
(See the original fix in [https://github.com//pull/3319 Gutenberg's PR 44363]).
Why?
- This new origin was missing from the list.
- The `core` name is not reflective of what it does, as this data origin is related to block styles, whether they come with WordPress or third-party blocks.
- The existing filter for this piece of data is called `theme_json_blocks`, to reflect it filters "block" data.
- Though `core` origin was used in the past for `default`, this commit reverts it. Why? It was confusing. The goal is to use names that communicate what part of the pipeline are processing (`default > blocks > theme > custom`).
How?
- Renames the string, from `core` to `blocks`.
- Adds `blocks` to the list of valid origins.
- Verifies that the `$theme_json->get_stylesheet()` call uses the proper `$origins` at all times.
Follow-up to [54162], [54251].
Props oandregal, czapla, jorgefilipecosta, scruffian, bernhard-reiter hellofromTonya.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54408
git-svn-id: http://core.svn.wordpress.org/trunk@53967 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When loading a page on the frontend using Xdebug & Webgrind, with the Twenty Twenty-Three theme and no plugins activated, the biggest performance bottleneck currently (on the PHP side) is `WP_Theme_JSON::merge()`. Analysing the data a bit more, it became evident that `WP_Theme_JSON::get_default_slugs()` is the part of that method which takes most of the resources and time.
Further analysis of the method revealed that `array_map()` was the call that slowed it down.
This commit replaces the `array_map()` call with a simple `foreach` loop, improving page load speed significantly.
Follow-up to [52275], [52364].
Props aristath.
Fixes#56745.
Built from https://develop.svn.wordpress.org/trunk@54398
git-svn-id: http://core.svn.wordpress.org/trunk@53957 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This change ensures that user-supplied global styles settings for blocks aren't lost due to sanitization. This could previously occur due to outdated blocks metadata that did not include all registered blocks.
Props jorgefilipecosta, andrewserong, oandregal, talldanwp, cbravobernal, bernhard-reiter, hellofromTonya.
Fixes#56644.
Built from https://develop.svn.wordpress.org/trunk@54385
git-svn-id: http://core.svn.wordpress.org/trunk@53944 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit aims to fix errors caused by incorrect usage of the `strncmp()` function inside the `WP_Theme_JSON::get_property_value()` method on PHP 8.1 and above.
Some history of the affected code:
* [50973] introduced the `WP_Theme_JSON::get_property_value()` method.
* [54162] removed the `$default` parameter from the `_wp_array_get()` call in the method.
With the latter change, the default value that is returned if the path does not exist within the array, or if `$array` or `$path` are not arrays, became `null` instead of an empty string. Since `null` would then be unintentionally passed to the `strncmp()` function further in the code, this caused ~35 errors in the test suite along the lines of:
{{{
1) Tests_Blocks_Editor::test_get_block_editor_settings_theme_json_settings
strncmp(): Passing null to parameter #1 ($string1) of type string is deprecated
/var/www/src/wp-includes/class-wp-theme-json.php:1754
/var/www/src/wp-includes/class-wp-theme-json.php:1641
/var/www/src/wp-includes/class-wp-theme-json.php:2066
/var/www/src/wp-includes/class-wp-theme-json.php:1002
/var/www/src/wp-includes/class-wp-theme-json.php:898
/var/www/src/wp-includes/global-styles-and-settings.php:140
/var/www/src/wp-includes/block-editor.php:421
/var/www/tests/phpunit/tests/blocks/editor.php:388
/var/www/vendor/bin/phpunit:123
}}}
This commit includes:
* Restoring the `$default` value for `_wp_array_get()` call.
* Adding an early return if the value is an empty string or `null`.
* Adding a dedicated unit test to ensure that the method returns a string for invalid paths or `null` values.
Follow-up to [50973], [54162].
Props antonvlasenko, jrf, imadarshakshat, SergeyBiryukov.
Fixes#56620.
Built from https://develop.svn.wordpress.org/trunk@54362
git-svn-id: http://core.svn.wordpress.org/trunk@53921 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset is part of the Gutenberg changes merged into WP 6.1. It adds spacing presets support in global style properties.
Follow-up to [54211].
Props glendaviesnz, andrewserong, costdev, audrasjb, mukesh27.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54272
git-svn-id: http://core.svn.wordpress.org/trunk@53831 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit introduces fluid typography block supports and switches to use the Style Engine for typography and colors.
The motivation for fluid typography block supports:
>"Fluid typography" describes how a site's font sizes adapt to every change in screen size, for example, growing larger as the viewport width increases, or smaller as it decreases.
>
>Font sizes can smoothly scale between minimum and maximum viewport widths.
Typography changes introduced from Gutenberg:
* Uses the Style Engine to generate the CSS and classnames in `wp_apply_typography_support()`.
* Introduces `wp_typography_get_preset_inline_style_value()` for backwards-compatibility.
* Introduces a private internal function called `wp_get_typography_value_and_unit()`, for checking and getting typography unit and value.
* Introduces a private internal function called `wp_get_computed_fluid_typography_value()`, for an internal implementation of CSS `clamp()`.
* Deprecates `wp_typography_get_css_variable_inline_style()`.
References:
* [https://github.com/WordPress/gutenberg/pull/40332 WordPress/gutenberg PR 40332] Style Engine: add typography and color to backend
* [https://github.com/WordPress/gutenberg/pull/39529 WordPress/gutenberg PR 39529] Block supports: add fluid typography
Follow-up to [53076], [52302], [52069], [51089], [50761], [49226].
Props ramonopoly, youknowriad, aristath, oandregal, aaronrobertshaw, cbirdsong, jorgefilipecosta, ironprogrammer, hellofromTonya.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54260
git-svn-id: http://core.svn.wordpress.org/trunk@53819 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This makes it possible to add `box-shadow` to specific blocks (such as buttons or groups), allowing this to be configured in block themes without custom CSS.
Props andrewserong, cbravobernal, madhudollu, scruffian, onemaggie.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54253
git-svn-id: http://core.svn.wordpress.org/trunk@53812 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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.
Built from https://develop.svn.wordpress.org/trunk@54162
git-svn-id: http://core.svn.wordpress.org/trunk@53721 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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.
Built from https://develop.svn.wordpress.org/trunk@54159
git-svn-id: http://core.svn.wordpress.org/trunk@53718 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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.
Built from https://develop.svn.wordpress.org/trunk@54133
git-svn-id: http://core.svn.wordpress.org/trunk@53692 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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.
Built from https://develop.svn.wordpress.org/trunk@54105
git-svn-id: http://core.svn.wordpress.org/trunk@53664 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Adds an additional guard to ensure the value of `$preset_metadata['value_key']` actually exists as a key in the `$preset` array. Fixes `Warning: Undefined array key` error.
Intentionally adds the check into the existing `isset()` as it's native to PHP, more efficient, and a good pattern.
Follow-up [52049].
Props jeherve, swissspidy, sergeybiryukov, jrf.
Fixes#55161.
Built from https://develop.svn.wordpress.org/trunk@52763
git-svn-id: http://core.svn.wordpress.org/trunk@52352 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset is a backport for the following Gutenberg PRs:
- Fix duotone theme cache gutenberg#36236
- Fix duotone render in non-fse themes gutenberg#37954
- Duotone: Allow users to specify custom filters gutenberg#38442
Props oandregal, scruffian, Mamaduka.
See #55179.
Built from https://develop.svn.wordpress.org/trunk@52757
git-svn-id: http://core.svn.wordpress.org/trunk@52346 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Update packages to include these bug fixes from Gutenberg:
- Site Logo: Add option to set site icon from Site Logo block
- Navigation: Enable even more compact setup state.
- Remove template parts from post content inserter an __unstable filter
- Template Editor Mode: Hide editor mode switcher
- Avoid using CSS variables for block gap styles
- Try to fix auto resizing in template part focus mode
- Lower the specificity of font size CSS Custom Properties in the editor
- Site icon: Fix site icon styling to display non-square site icons within a square button
- [Site Editor]: Register block editor shortcuts
- Update regex to handle 404 template slug
- Site Editor: Remove dead code
- [Block Editor]: Restrict delete multi selected blocks shortcut
- Fix: Gradients are not being applied by class
- Update: Make the global styles subtitles font smaller
- Post Content/Title: Reflect changes when previewing post
- ServerSideRender: Fix loading state
- [Block Library]: Fix editable post blocks in Query Loop with zero queryId
- Post Excerpt: Fix previews
- WP59: Contextualize "Export" string to differentiate it from other occurrences in WP Core
- Tools Panel: Fix race conditions caused by conditionally displayed ToolsPanelItems
- ToolsPanel: Allow items to register when panelId is null
- Font Size Picker: Allow non-integers as simple CSS values and in hints
- [Components - FontSizePicker]: Use incremental sequence of numbers as labels for the available font-sizes at the segmented control (conditionally)
See #54487.
Built from https://develop.svn.wordpress.org/trunk@52434
git-svn-id: http://core.svn.wordpress.org/trunk@52026 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Update packages with these bug fixes from Gutenberg:
Navigation: Remove hardcoded typography units
Handle parsed request
Navigation: Refactor modal padding to be simpler and more flexible
Show notice on save in site editor
Add aria-pressed true/false to Toggle navigation button based on state
Components FontSizePicker: Use incremental sequence of numbers
Custom keys from theme.json: fix kebabCase conversion
Template Part: Fix 'isMissing' condition check
Multi-Entity Saving: Decode HTML entities in item titles
Font sizes: update default values
Query Loop: Add useBlockPreview, fix Query Loop wide alignment
Only add dialog role to navigation when modal is open
Fix navigation appender
Show a UI warning when user does not have permission to update/edit a Navigation block
Block editor: Fix Enter handling for nested blocks
Update: Use subtitle styles for the palette names
Allow publishing a post while not saving changes to non-post entities
Update: Block top level useSetting paths
Fix Site Logo block alignment issues
Editor: when Toggle navigation receives state false, focus
ToolsPanel: Allow items to register when panelId is null
Block Support Panels - Make block support tools panels compatible
Gallery: Fix block registration hook priority
Navigation: Fix page list issues in overlay
Ensure the overlay menu works when inserting navigation block pattern
Restrict Navigation permissions and show UI warning if cannot create
Add block gap support for group blocks
Try cascading nav styles through classnames
Fix: Impossible to edit theme and default colors
Fix: Color editor discards colors with default name
Site Editor: Fix template author avatar check
Template Editing Mode: Fix options dropdown
Avoid undo issues when reset parent blocks for controlled blocks
Add comment-form and comment-list to html5 theme support and fix comment layout
Props hellofromtonya.
See #54487.
Built from https://develop.svn.wordpress.org/trunk@52402
git-svn-id: http://core.svn.wordpress.org/trunk@51994 1a063a9b-81f0-0310-95a4-ce76da25c4cd