$countKey = 'title_' . $title->getPrefixedText();
$countable = $page->isCountable( $editInfo );
if ( array_key_exists( $countKey, $this->countableCache ) &&
$countKey = 'title_' . $title->getPrefixedText();
$countable = $page->isCountable( $editInfo );
if ( array_key_exists( $countKey, $this->countableCache ) &&