Monks,

I have a subroutine in a module that takes a data structure and runs the exact same page of code on two inputs from that structure. What's the recommended way to reuse that code?

The code already has a bunch of loops and ifs so I'm hesitant to just wrap it in a another loop as it will disappear off the right of my screen. I don't really want a global sub that will only get called exactly twice. I think I want a lexical sub but they are experimental and others might want to run my code on perl <5.18. Is an anonymous sub the right thing here? Copy and paste just seems wrong.

What's the best way to reuse my chunk of code?

EDIT: Changed the title to something more descriptive.

In reply to Indent, anonymous sub, or lexical sub for module private code? by 1s44c

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