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Re^3: [Golfing] Uncommenting a block

by Hue-Bond (Priest)
on Apr 14, 2010 at 13:06 UTC ( #834673=note: print w/ replies, xml ) Need Help??


in reply to Re^2: [Golfing] Uncommenting a block
in thread [Golfing] Uncommenting a block

"empty" lines ending a heredoc have trailing spaces at the end, by definition. perlcritic catches that :).

--
 David Serrano
 (Please treat my english text just like Perl code, i.e. feel free to notify me of any syntax, grammar, style and/or spelling error. Thank you!).


Comment on Re^3: [Golfing] Uncommenting a block
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Re^4: [Golfing] Uncommenting a block
by LanX (Canon) on Apr 15, 2010 at 11:32 UTC
    > "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

      Maybe I quoted too little text. The topic was to warn about whitespace in emtpy lines. Well, empty lines have no content and if they have some whitespace, this whitespace is both at the beginning and at the end of the line at the same time. That was my "definition".

      --
       David Serrano
       (Please treat my english text just like Perl code, i.e. feel free to notify me of any syntax, grammar, style and/or spelling error. Thank you!).

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