WP_Theme_JSON::get_settings_slugs( array $settings, array $preset_metadata, string[] $origins = null ): array

Similar to get_settings_values_by_slug, but doesn’t compute the value.

Parameters

$settingsarrayrequired: Settings to process.
$preset_metadataarrayrequired: One of the PRESETS_METADATA values.
$originsstring[]optional: List of origins to process.
Default:null

Return

array Array of presets where the key and value are both the slug.

Source

protected static function get_settings_slugs( $settings, $preset_metadata, $origins = null ) {
	if ( null === $origins ) {
		$origins = static::VALID_ORIGINS;
	}

	$preset_per_origin = _wp_array_get( $settings, $preset_metadata['path'], array() );

	$result = array();
	foreach ( $origins as $origin ) {
		if ( ! isset( $preset_per_origin[ $origin ] ) ) {
			continue;
		}
		foreach ( $preset_per_origin[ $origin ] as $preset ) {
			$slug = _wp_to_kebab_case( $preset['slug'] );

			// Use the array as a set so we don't get duplicates.
			$result[ $slug ] = $slug;
		}
	}
	return $result;
}

View all references View on Trac View on GitHub

Uses	Description
_wp_to_kebab_case()`wp-includes/functions.php`	This function is trying to replicate what lodash’s kebabCase (JS library) does in the client.
_wp_array_get()`wp-includes/functions.php`	Accesses an array in depth based on a path of keys.

Changelog

Version	Description
5.9.0	Introduced.

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