private function projectNameContainsPhpWarning($output)
{
$projectName = $this->settings->getProjectName();
if ($this->str->contains($projectName, 'php')) {
$containsPhpWarning = 'Warning: If you are about to create a micro-package "' . $projectName . '" should optimally not contain a "php" notation in the project name.';
$output->writeln('<error>' . $containsPhpWarning . '</error>');
}
}