Using the above template variable with Regex I can extract file extensions to show things like “.png” or “.jpg”. However I can’t seem to figure out how to then use those later in a panel, to only graph documents which matched the regex with the selected extensions. Or even to group by those extensions. Is this possible?
I can sometimes filter within a Lucene Query for a panel via
@request_path:*+$extensions but this sometimes seems to match other documents as well (it doesn’t seem to care about capitalization or whether it is preceded by the period or not). And is there a way to graph them separately as different series?
Thanks for your help