/**
* Removes any files that don't pass regex validation
*
* @param ConfigData $config ConfigData object
* @return array
*/
public function filterFilesWithRegex(ConfigData $config)
{
$include = $this->getIncludeFiles($config->getAllDetectedFiles(), $config->getIncludeFileRegex());
$exclude = $this->getExcludeFiles($config->getAllDetectedFiles(), $config->getExcludeFileRegex());
$validFiles = array_values(array_diff($include, $exclude));
return $validFiles;
}