> "empty" lines ending a heredoc have trailing spaces at the end, by definition.

I'm not sure I understand what you mean with "by definition"...(?)

you're suggesting to use perlcritic?

I think a feature/syntax/pragma allowing trailing whitespace in Here-Docs would have many advantages.

(Talking about the "right tool", emacs visualizes trailing whitespaces by default. ;)

Cheers Rolf

In reply to Re^4: [Golfing] Uncommenting a block by LanX
in thread [Golfing] Uncommenting a block by LanX

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