WP_Style_Engine::get_slug_from_preset_value( string $style_value, string $property_key ): string
Util: Extracts the slug in kebab case from a preset string, e.g., “heavenly-blue” from ‘var:preset|color|heavenlyBlue’.
Parameters
-
$style_valuestring Required -
A single CSS preset value.
-
$property_keystring Required -
The CSS property that is the second element of the preset string. Used for matching.
Return
string The slug, or empty string if not found.
Source
File: wp-includes/style-engine/class-wp-style-engine.php.
View all references
protected static function get_slug_from_preset_value( $style_value, $property_key ) {
if ( is_string( $style_value ) && is_string( $property_key ) && str_contains( $style_value, "var:preset|{$property_key}|" ) ) {
$index_to_splice = strrpos( $style_value, '|' ) + 1;
return _wp_to_kebab_case( substr( $style_value, $index_to_splice ) );
}
return '';
}
Changelog
| Version | Description |
|---|---|
| 6.1.0 | Introduced. |