/**
* Get flags for a revision
* @param array $tags
* @return string
*/
public static function flattenRevisionTags(array $tags)
{
$flags = '';
foreach ($tags as $tag => $value) {
# Add only currently recognized ones
if (FlaggedRevs::getTagLevels($tag)) {
$flags .= $tag . ':' . intval($value) . "\n";
}
}
return $flags;
}
