You seem to be more interested in playing with regexps than in really solving the problem, but may I interest you in an alternate way, a fun way in its own right, where the parsing has already been done. A way that might even work reliably?

Look for modules that work on the parsed version, in the B:: namespace, such as B::Deparse.

And of course Hook::LexWrap will probably just do what you want...

In reply to Re: parsing code, finding block boundaries by mirod
in thread parsing code, finding block boundaries by revdiablo

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