public function load(string $helper)
    {
        if (isset($this->filters[$helper])) {
            return call_user_func_array($this->filters[$helper], array_slice(func_get_args(), 1));
        }
    }
public function load(string $helper)
    {
        if (isset($this->filters[$helper])) {
            return call_user_func_array($this->filters[$helper], array_slice(func_get_args(), 1));
        }
    }
public function load ( string $ helper ) { if ( isset ( $ this -> filters [ $ helper ] ) ) { return call_user_func_array ( $ this -> filters [ $ helper ] , array_slice ( func_get_args ( ) , 1 ) ) ; } }
Check if filter is registered, call filter if is registered

@param string $helper
@return mixed
Check if filter is registered call filter if is registered