Howdy Monks,

I am maintaining a CGI-based website of about 100 different scripts. It is underpinned by a handful of library modules which are not particularly organized and seem to contain a lot of deprecated functions.

Is there some automated way of checking the entire set of 100 scripts and identifying which parts of the modules are no longer accessed anywhere?

My current thinking had been to add code to every sub in every module to log who had called them, but I worry that our test-set isn't comprehensive enough to catch everything on a site (e.g. ~300 tests for 100 scripts).

Any other ideas on how to do this?

-Tats

In reply to Identifying Library Usage by Itatsumaki

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