public function lines(array $lines): Writer
    {
        foreach ($lines as $line) {
            $this->line($line);
        }

        return $this;
    }
public function lines(array $lines): Writer
    {
        foreach ($lines as $line) {
            $this->line($line);
        }

        return $this;
    }
public function lines ( array $ lines ) : Writer { foreach ( $ lines as $ line ) { $ this -> line ( $ line ) ; } return $ this ; }
Add multiple lines.

@param  array $lines

@return Writer
Add multiple lines .