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Re^2: 'extract' subs from source code

by chromatic (Archbishop)
on Oct 24, 2012 at 16:36 UTC ( #1000667=note: print w/ replies, xml ) Need Help??

in reply to Re: 'extract' subs from source code
in thread 'extract' subs from source code

Since sub names are in the "main" namespace...

They probably are, but they might not be.

... without actually executing the program?

use or BEGIN or other metaprogramming mechanisms may modify what's available. You'll probably be fine with most scripts, but that's no guarantee.

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