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All the Perl that's Practical to Extract and Report

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  • It's also one of the slower engines, and at least in Ruby 1.6 its \G doesn't prohibit regex bump-along (it's "start of current match" rather than "end of last match"), which makes relatively useless to write complex parsers with.

    Personally, I'm waiting for Inline::Perl6 ;-)

    • I didn't know about the \G issue, but the slowness doesn't phase me for one simple reason: slow but working versus fast but broken is a sure win in my book. :)

      • Of course! If you need recursive regexen, fast but broken is obviously useless. Just don't disregard that you can talk about working vs broken only with regard to recursion. For me, Ruby's engine is similarly useless because of its \G behaviour as Perl's engine is for you because of non-reentrancy.

        Tool for the job and all that I guess.. :-)