GC_Hook::build_preinitialized_hooks()

最后更新于：2021-11-27 21:05:19

GC_Hook::build_preinitialized_hooks( array$filters)

Normalizes filters set up before GeChiUI has initialized to GC_Hook objects.

参数

$filters: (array) (Required) Filters to normalize. See documentation above for details.

响应

(GC_Hook[]) Array of normalized filters.

源文件

文件: gc-includes/class-gc-hook.php

	public static function build_preinitialized_hooks( $filters ) {
		/** @var GC_Hook[] $normalized */
		$normalized = array();

		foreach ( $filters as $hook_name => $callback_groups ) {
			if ( is_object( $callback_groups ) && $callback_groups instanceof GC_Hook ) {
				$normalized[ $hook_name ] = $callback_groups;
				continue;
			}

			$hook = new GC_Hook();

			// Loop through callback groups.
			foreach ( $callback_groups as $priority => $callbacks ) {

				// Loop through callbacks.
				foreach ( $callbacks as $cb ) {
					$hook->add_filter( $hook_name, $cb['function'], $priority, $cb['accepted_args'] );
				}
			}

			$normalized[ $hook_name ] = $hook;
		}

		return $normalized;
	}