KSES: Add support for CSS repeat() function.

Introduces support for the CSS `repeat()` function to support complex grid layouts.

Props isabel_brison, azaozz.
Fixes #58551.

Built from https://develop.svn.wordpress.org/trunk@55944


git-svn-id: http://core.svn.wordpress.org/trunk@55456 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Peter Wilson 2023-06-20 02:31:18 +00:00
parent b5da380334
commit 7f4337121a
2 changed files with 3 additions and 3 deletions

View File

@ -2279,7 +2279,7 @@ function kses_init() {
* Extended `margin-*` and `padding-*` support for logical properties. * Extended `margin-*` and `padding-*` support for logical properties.
* @since 6.2.0 Added support for `aspect-ratio`, `position`, `top`, `right`, `bottom`, `left`, * @since 6.2.0 Added support for `aspect-ratio`, `position`, `top`, `right`, `bottom`, `left`,
* and `z-index` CSS properties. * and `z-index` CSS properties.
* @since 6.3.0 Extended support for `filter` to accept a URL. * @since 6.3.0 Extended support for `filter` to accept a URL and added support for repeat().
* *
* @param string $css A string of CSS rules. * @param string $css A string of CSS rules.
* @param string $deprecated Not used. * @param string $deprecated Not used.
@ -2563,7 +2563,7 @@ function safecss_filter_attr( $css, $deprecated = '' ) {
* Nested functions and parentheses are also removed, so long as the parentheses are balanced. * Nested functions and parentheses are also removed, so long as the parentheses are balanced.
*/ */
$css_test_string = preg_replace( $css_test_string = preg_replace(
'/\b(?:var|calc|min|max|minmax|clamp)(\((?:[^()]|(?1))*\))/', '/\b(?:var|calc|min|max|minmax|clamp|repeat)(\((?:[^()]|(?1))*\))/',
'', '',
$css_test_string $css_test_string
); );

View File

@ -16,7 +16,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '6.3-alpha-55943'; $wp_version = '6.3-alpha-55944';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.