in reply to Working with old code
A 100 line function is not wrong on the surface -that's just a page and a half or maybe 2 pages of code.
Your first step should be to understand the existing code.
I don't see how you can refactor the existing code if you do not understand how the existing code works.
Your first step should be to understand the existing code.
I don't see how you can refactor the existing code if you do not understand how the existing code works.
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