protected function pushToCharacters($property)
    {
        if (! empty($this->charSet[$property])) {
            $this->characters = array_merge($this->characters, str_split($this->charSet[$property]));
        }
    }
protected function pushToCharacters($property)
    {
        if (! empty($this->charSet[$property])) {
            $this->characters = array_merge($this->characters, str_split($this->charSet[$property]));
        }
    }
protected function pushToCharacters ( $ property ) { if ( ! empty ( $ this -> charSet [ $ property ] ) ) { $ this -> characters = array_merge ( $ this -> characters , str_split ( $ this -> charSet [ $ property ] ) ) ; } }
Push to Characters

@param $property
Push to Characters