Cake\Console\ConsoleOutput::_write PHP Метод

Writes a message to the output stream.

protected _write ( string $message ) : integer \| boolean
$message	string	Message to write.
Результат	integer \| boolean	The number of bytes returned from writing to output.

    protected function _write($message)
    {
        return fwrite($this->_output, $message);
    }

ConsoleOutput