apply_filters( 'filesystem_method_file', string $path, string $method )

2192		 *2193		 * @see get_filesystem_method()2194		 *2195		 * @param string $path   Path to the specific filesystem method class file.2196		 * @param string $method The filesystem method to use.2197		 */2198		$abstraction_file = apply_filters( 'filesystem_method_file', ABSPATH . 'wp-admin/includes/class-wp-filesystem-' . $method . '.php', $method );2199 2200		if ( ! file_exists( $abstraction_file ) ) {2201			return;2202		}2203 2204		require_once $abstraction_file;