public function suffix($string)
    {
        if (null === $this->suffix) {
            $this->suffix = $this->element('', [], ' ');
        }

        $args = func_get_args();

        if (!is_array($string) && count($args) > 1) {
            $string = call_user_func_array([$this, 'format'], $args);
        }

        $this->suffix->append($string);

        return $this;
    }
public function suffix($string)
    {
        if (null === $this->suffix) {
            $this->suffix = $this->element('', [], ' ');
        }

        $args = func_get_args();

        if (!is_array($string) && count($args) > 1) {
            $string = call_user_func_array([$this, 'format'], $args);
        }

        $this->suffix->append($string);

        return $this;
    }
public function suffix ( $ string ) { if ( null === $ this -> suffix ) { $ this -> suffix = $ this -> element ( '' , [ ] , ' ' ) ; } $ args = func_get_args ( ) ; if ( ! is_array ( $ string ) && count ( $ args ) > 1 ) { $ string = call_user_func_array ( [ $ this , 'format' ] , $ args ) ; } $ this -> suffix -> append ( $ string ) ; return $ this ; }
Suffix string to query.

@param string $string

@return  static

@since   3.2.7
Suffix string to query .