WP_Theme_JSON::process_blocks_custom_css() – Method

WP_Theme_JSON::process_blocks_custom_css( string $css, string $selector ): string

Processes the CSS, to apply nesting.

Parameters

$cssstringrequired: The CSS to process.
$selectorstringrequired: The selector to nest.

Return

string The processed CSS.

Source

 *       }
 *     }
 *
 * @since 5.8.0
 * @since 5.9.0 Added `duotone` key with CSS selector.
 * @since 6.1.0 Added `features` key with block support feature level selectors.
 * @since 6.3.0 Refactored and stabilized selectors API.
 * @since 6.6.0 Updated to include block style variations from the block styles registry.
 *
 * @return array Block metadata.
 */
protected static function get_blocks_metadata() {

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Changelog

Version	Description
6.2.0	Introduced.

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