public function repeat(int $multiplier): Utility
    {
        $string = str_repeat($this->string, $multiplier);

        return new static($string, $this->encoding);
    }
public function repeat(int $multiplier): Utility
    {
        $string = str_repeat($this->string, $multiplier);

        return new static($string, $this->encoding);
    }
public function repeat ( int $ multiplier ) : Utility { $ string = str_repeat ( $ this -> string , $ multiplier ) ; return new static ( $ string , $ this -> encoding ) ; }
Repeat the string by the amount of the multiplier

@param int $multiplier The number of times to repeat the string

@return $this
Repeat the string by the amount of the multiplier