private function printStep(Step $step)
{
if ($step instanceof Comment and $step->__toString() == '') {
return;
// don't print empty comments
}
$msg = $this->message(' ');
if ($this->metaStep) {
$msg->append(' ');
}
$msg->append($step->getPrefix());
$prefixLength = $msg->getLength();
if (!$this->metaStep) {
$msg->style('bold');
}
$maxLength = $this->width - $prefixLength;
$msg->append($step->toString($maxLength));
if ($this->metaStep) {
$msg->style('info');
}
$msg->writeln();
}
