* Add `defer` loading strategy for all frontend end-user theme scripts (excluding Customizer preview).
* Move scripts to the `head` which relate to the initial page viewport to ensure they start loading earlier and execute sooner while still not blocking rendering.
* Update Twenty Twenty's script loader (`TwentyTwenty_Script_Loader`) to support core's built-in script loading strategies (#12009), while also retaining backwards-compatibility for child themes that may set `async` and `defer` script data.
* Update the main script loading strategy in Twenty Twenty from `async` to `defer` for better performance on repeat page views, since when an `async` script is cached it will block rendering.
Props westonruter, flixos90, sabernhardt.
Fixes#59316.
Built from https://develop.svn.wordpress.org/trunk@56556
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In WordPress 6.3, the last parameter of `wp_register_script()` and `wp_enqueue_script()` was changed to an array rather than a boolean. While a boolean is still supported for backward compatibility, it makes sense to update the codebase to use the new signature.
The updates are fully backward compatible:
* In places where `true` was provided, `array( 'in_footer' => true )` will still be interpreted as a boolean true in WordPress versions prior to 6.3.
* In places where `false` was provided, the parameter is omitted which will work correctly throughout all WordPress versions given that is and has been the default value anyway.
Props mrinal013, huzaifaalmesbah, niravsherasiya7707, joemcgill.
Fixes#59302.
See #58634.
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This is a micro-optimization that removes a few unnecessary function calls.
Follow-up to [31188], [34369], [38986], [41159], [43211], [43230], [44606], [45757].
Props ayeshrajans, jrf, rajinsharwar, costdev, mukesh27, SergeyBiryukov.
Fixes#58943.
Built from https://develop.svn.wordpress.org/trunk@56352
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In coordination with the release of 6.3, a new version of each bundled theme will also be released. This bumps the version of each theme to the following:
- Twenty Ten: 3.9
- Twenty Eleven: 4.4
- Twenty Twelve: 4.0
- Twenty Thirteen: 3.9
- Twenty Fourteen: 3.7
- Twenty Fifteen: 3.5
- Twenty Sixteen: 3.0
- Twenty Seventeen: 3.3
- Twenty Nineteen: 2.6
- Twenty Twenty: 2.3
- Twenty Twenty-One: 1.9
- Twenty Twenty-Two: 1.5
- Twenty Twenty-Three: 1.2
Props mukesh27, hareesh-pillai, audrasjb, jakariaistauk, kafleg, sabernhardt, spacedmonkey.
Fixes#57857.
Built from https://develop.svn.wordpress.org/trunk@56315
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This reintroduces HTML5 Shiv script that was removed in [55980], to ensure backward compatibility for websites that opted-in to IE support. Also reintroduces
HTML5 credits.
Follow-up to [55980].
Props sabernhardt.
See #56699.
Built from https://develop.svn.wordpress.org/trunk@56149
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Since both functions return the exact same thing, this changeset makes `twentyseventeen_is_static_front_page()` an alias of `twentyseventeen_is_frontpage()`
and updates the related docblocks and function callback.
Props mukesh27, soulseekah, swissspidy, sabernhardt, audrasjb, SergeyBiryukov, hareesh-pillai.
Fixes#43515.
Built from https://develop.svn.wordpress.org/trunk@56012
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`str_contains()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) contains the given substring (needle).
WordPress core includes a polyfill for `str_contains()` on PHP < 8.0 as of WordPress 5.9.
This commit replaces `false !== strpos( ... )` with `str_contains()` in core files, making the code more readable and consistent, as well as better aligned with modern development practices.
Follow-up to [52039], [52040], [52326], [55703], [55710], [55987].
Props Soean, spacedmonkey, costdev, dingo_d, azaozz, mikeschroder, flixos90, peterwilsoncc, SergeyBiryukov.
Fixes#58206.
Built from https://develop.svn.wordpress.org/trunk@55988
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This changeset switches the `wp_enqueue_*` functions to `wp_register_*` for IE-related resources, which maintains handles, source references, etc., keeps all
IE-specific files within the theme package to avoid errors, and requires site admins to opt in to loading them in the theme.
It also replace the content of `html5.js` shiv with a comment (to avoid 404s) and removes IE-specific code in general stylesheets.
Props desrosj, sabernhardt, audrasjb, neychok, oglekler.
See #56699.
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Since WordPress 4.6 introduced just-in-time translation loading, themes and plugins no longer need to manually call `load_theme_textdomain`/`load_plugin_textdomain`, unless they are on a version prior to 4.6.
This change removes the `load_theme_textdomain()` call from Twenty Seventeen and up, since these themes all require at least WordPress 4.7.
On older default themes, `load_theme_textdomain()` is called conditionally depending on the WordPress version.
Props piyushtekwani.
Fixes#58318.
Built from https://develop.svn.wordpress.org/trunk@55929
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* Removes script from the `wp_print_footer_scripts` action in Twenty Nineteen, Twenty Twenty, and Twenty Twenty-One.
* Switches enqueue functions to just register the scripts in Twenty Fifteen, Twenty Sixteen, and Twenty Seventeen.
* Rearranges Twenty Seventeen's scripts to connect `twentyseventeenScreenReaderText` with the global script instead of the unused skip link fix.
* Updates scripts in Twenty Fifteen and Twenty Sixteen with code from Twenty Seventeen _to run on Internet Explorer only_. Twenty Sixteen needed to keep an adjustment that offsets the toolbar and border.
* Removes the script from JS files in Twenty Thirteen and Twenty Fourteen and edits their modified dates.
Props sabernhardt, westonruter, joedolson, flixos90, mukesh27.
Fixes#54421.
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In coordination with the release of 6.2, a new version of each bundled theme will also be released. This bumps the version of each theme to the following:
- Twenty Ten: 3.8
- Twenty Eleven: 4.3
- Twenty Twelve: 3.9
- Twenty Thirteen: 3.8
- Twenty Fourteen: 3.6
- Twenty Fifteen: 3.4
- Twenty Sixteen: 2.9
- Twenty Seventeen: 3.2
- Twenty Nineteen: 2.5
- Twenty Twenty: 2.2
- Twenty Twenty-One: 1.8
- Twenty Twenty-Two: 1.4
- Twenty Twenty-Three: 1.1
Props robinwpdeveloper, costdev, audrasjb, sabernhardt, desrosj.
Fixes#57689.
Built from https://develop.svn.wordpress.org/trunk@55476
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This aims to provide better context for translators and make it easier to determine that some strings contain hidden accessibility text and are not displayed in the UI.
Props kebbet, mercime, pavelevap, ocean90, swissspidy, Chouby, jipmoors, afercia, desrosj, costdev, audrasjb, SergeyBiryukov.
Fixes#29748.
Built from https://develop.svn.wordpress.org/trunk@55276
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This changeset bundles the Google Fonts used by Twenty Seventeen locally in the theme folder, instead of loading them from Google servers. Existing font stylesheet handles are maintained for backward compatibilily.
Props luminuu, audrasjb, jhoffmann, jffng, paapst, cbirdsong, webcommsat, kau-boy, MatthiasReinholz, sabernhardt, hellofromTonya, JeffPaul, davidbaumwald, desrosj, bedas, poena, costdev, azaozz, aristath.
See #55985.
Built from https://develop.svn.wordpress.org/trunk@55266
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Update copyright year to 2023 in `license.txt` and bundled themes.
Follow-up to [18201], [23306], [28064], [36855], [36856], [39659], [40241], [42424], [46719], [46720], [47025], [47026], [49915], [52427].
Built from https://develop.svn.wordpress.org/trunk@55024
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In coordination with the release of 6.1, a new version of each bundled theme will also be released. This bumps the version of each theme to the following:
- Twenty Ten: 3.7
- Twenty Eleven: 4.2
- Twenty Twelve: 3.8
- Twenty Thirteen: 3.7
- Twenty Fourteen: 3.5
- Twenty Fifteen: 3.3
- Twenty Sixteen: 2.8
- Twenty Seventeen: 3.1
- Twenty Nineteen: 2.4
- Twenty Twenty: 2.1
- Twenty Twenty-One: 1.7
- Twenty Twenty-Two: 1.3
Additionally, this audits all `$version` parameters for `wp_(enqueue|register)_(script|style)` calls, ensuring accurate last edited or theme version values for proper caching and cache busting.
Props robinwpdeveloper, desrosj, mukesh27.
Fixes#56450.
Built from https://develop.svn.wordpress.org/trunk@54492
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This changeset ensures `background-attachment` is set to `scroll` for parallax images when the browser is iOS Safari and the screen is at least 48em (768px) wide. Narrower screens have the default `scroll` value regardless of the browser. It prevents from scaling issues on the images featured on the front page using Twenty Seventeen.
Props JarretC, sabernhardt, mrfoxtalbot, dkotter.
Fixes#48195.
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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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To help avoid issues with trailing whitespace, omitting the closing PHP tag at the end of a file is preferred.
Props netweb, dd32, yahil, milindmore22, vishalkakadiya, NomNom99, manishsongirkar36, sabernhardt, audrasjb, desrosj.
See #40039.
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Bump bundled theme version numbers in preparation for the WordPress 6.0 release. Each theme's _tested up to_ file header has been increased to indicate WordPress 6.0 support.
The new version numbers are:
* Twenty Ten: 3.7
* Twenty Eleven: 4.1
* Twenty Twelve: 3.7
* Twenty Thirteen*: 3.7
* Twenty Fourteen: 3.4
* Twenty Fifteen*: 3.2
* Twenty Sixteen*: 2.7
* Twenty Seventeen*: 3.0
* Twenty Nineteen: 2.3
* Twenty Twenty: 2.0
* Twenty Twenty-One: 1.6
An asterisk indicates the theme includes assets requiring a manual version bump, this is set to the reverse date format of the release day: `20220524`.
Follow up to [53286] in which the Twenty Twenty-Two theme version was bumped to 1.2.
Props peterwilsoncc, desrosj, costdev, mehedi890.
Fixes#55754.
Built from https://develop.svn.wordpress.org/trunk@53418
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The list item separator is a locale property, and it doesn't make much sense to translate it separately in multiple projects. This changeset implements the following modifications:
- Define list item separator as a new WP_Locale property
- Add `wp_get_list_item_separator()` as a wrapper for `WP_Locale::get_list_item_separator`
- Replace `$wp_locale->get_list_item_separator()` calls with `wp_get_list_item_separator()`
- Added a compatibility layer for bundled themes
Props SergeyBiryukov, swissspidy, rsiddharth, johnbillion, audrasjb.
Fixes#39733.
Built from https://develop.svn.wordpress.org/trunk@52929
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Use scroll-padding-top to offset scroll position on in-page anchors when adminbar is active. Also adjusts existing scroll padding for core themes that implement it.
Props afercia, kingkero, audrasjb, dufresnesteven, thimalw, sabernhardt, costdev.
Fixes#46371.
Built from https://develop.svn.wordpress.org/trunk@52198
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With IE11 no longer supported, the primary problem with assistive technology support for native HTML5 elements no longer applies.
This commit removes the `role` attribute from the following HTML5 elements with default landmark roles, per formerly required role attributes and W3C.
Follow-up to [17669], [21261], [23452], [24832], [29892], [38833], [40851], [43842], [46271], [49216].
Props costdev, craigfrancis, joedolson, mukesh27, ryokuhi, sabernhardt.
Fixes#54079.
Built from https://develop.svn.wordpress.org/trunk@52013
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Role="navigation" was required for assistive technology to recognize HTML5 element's native ARIA roles while HTML5 and ARIA were being introduced. With the deprecation of IE11, the role attribute is only required when mapping elements that don't have native role.
Props costdev, mukesh27.
Fixes#54054.
Built from https://develop.svn.wordpress.org/trunk@51967
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Upon further examination, this change was not great for backwards compatibility, resulting in block validation errors when running on older versions of WordPress.
While there are currently many `console.info()` notices caused by older format block syntax being updated to the current version included in WordPress 5.8, the blocks do not break.
Block patterns do not currently have a versioning mechanism, or a means to indicate which versions of WordPress are supported.
See #53617.
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When using the post editor with a bundled theme active, there will be a number of `console.info` notices printed to the browser’s console.
These notices are caused by block patterns containing outdated and deprecated versions of `core/*` blocks. Before rendering the blocks, they need to be updated, and this process outputs information to the console.
Props ntsekouras.
Fixes#53617.
Built from https://develop.svn.wordpress.org/trunk@51372
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