public function searchNodes($keywords, $type = null, $limit = null, $locale = null)
    {
        return $this->getSearchNodeBuilder($keywords, $type, $limit, $locale)->get();
    }
public function searchNodes($keywords, $type = null, $limit = null, $locale = null)
    {
        return $this->getSearchNodeBuilder($keywords, $type, $limit, $locale)->get();
    }
public function searchNodes ( $ keywords , $ type = null , $ limit = null , $ locale = null ) { return $ this -> getSearchNodeBuilder ( $ keywords , $ type , $ limit , $ locale ) -> get ( ) ; }
Searches for nodes

@param string $keywords
@param string $type
@param int $limit
@param string $locale
@return Collection
Searches for nodes