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Re: Analyzing large Perl code base.by adrianh (Chancellor) |
on Apr 15, 2005 at 14:51 UTC ( [id://448196]=note: print w/replies, xml ) | Need Help?? |
Devel::Cover is a great tool for code exploration in combination with tests. Write an end-to-end test for a bit of functionality. Run it under Devel::Cover. Look at the coverage report to see which chunk of your big ball of mud was related to the task. Refactor that chunk. Repeat for the next bit of functionality.
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