I don't know if it'll help, but you could take a look and try it out -- I posted it here at the monastery a few years back: Tabulate sub defs, sub calls in Perl code.

Maybe some minor tweaks (like counting string-lengths or line-counts of subs) would make it useful for focusing attention on the basis of a simple tabulation.

In reply to Re: Refactoring copy-pasted code by graff
in thread Refactoring copy-pasted code by szabgab

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