wp-includes/class-wp-styles.php:402Determines style dependencies.
$handlesstring|string[]$recursionbooloptionalfalse$groupint|falseoptionalfalseboolOne hook fires while WP_Styles::all_deps() runs, in this order:
Filters the array of enqueued styles before processing for output.
public function all_deps( $handles, $recursion = false, $group = false ) { $result = parent::all_deps( $handles, $recursion, $group ); if ( ! $recursion ) { /** * Filters the array of enqueued styles before processing for output. * * @since 2.6.0 * * @param string[] $to_do The list of enqueued style handles about to be processed. */ $this->to_do = apply_filters( 'print_styles_array', $this->to_do ); } return $result; }Introduced in 2.6.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-wp-styles.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.