wp_opcache_invalidate_file │ filter-hook │ WP 5.5.0

Filters whether to invalidate a file from the opcode cache.

Usage

add_filter( 'wp_opcache_invalidate_file', 'wp_kama_opcache_invalidate_file_filter', 10, 2 );

/**
 * Function for `wp_opcache_invalidate_file` filter-hook.
 * 
 * @param bool   $will_invalidate Whether WordPress will invalidate `$filepath`.
 * @param string $filepath        The path to the PHP file to invalidate.
 *
 * @return bool
 */
function wp_kama_opcache_invalidate_file_filter( $will_invalidate, $filepath ){

	// filter...
	return $will_invalidate;
}

$will_invalidate(true|false)

Whether WordPress will invalidate $filepath.
Default: true

$filepath(string)

The path to the PHP file to invalidate.

Changelog

Where the hook is called

if ( apply_filters( 'wp_opcache_invalidate_file', true, $filepath ) ) {

Where the hook is used in WordPress