public function progress($string = '')
    {
        if (is_null($this->command)) {
            dump($string);

            return;
        }

        $this->command->line($string);
    }
public function progress($string = '')
    {
        if (is_null($this->command)) {
            dump($string);

            return;
        }

        $this->command->line($string);
    }
public function progress ( $ string = '' ) { if ( is_null ( $ this -> command ) ) { dump ( $ string ) ; return ; } $ this -> command -> line ( $ string ) ; }
Show the progress.

@param string $string
Show the progress .