* in 1.16.
* Used to get the old parser cache entries when available.
* @deprecated since 1.30. You probably want self::allCacheVaryingOptions() instead.
- * @return array
+ * @return string[]
*/
public static function legacyOptions() {
wfDeprecated( __METHOD__, '1.30' );
* the same cached data safely.
*
* @since 1.17
- * @param array $forOptions
+ * @param string[] $forOptions
* @param Title $title Used to get the content language of the page (since r97636)
* @return string Page rendering hash
*/