Re^2: Tiny Perl puzzle

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Re^3: Tiny Perl puzzle by davido (Cardinal) on Jun 06, 2014 at 18:43 UTC
I think B::Deparse gets it wrong -- as it sometimes does -- when you add `-p`: My theory: When Deparse tries to add parens wherever it can, it treats the first `two` as a function call (which was my first guess too). But as tobyink correctly surmised, that first `two` is treated by print as a filehandle. This is confirmed by the more low-level output of B::Concise: <Reveal this spoiler or all spoilers in this node or all in this thread> Dave	[reply] [d/l] [select]
Re^4: Tiny Perl puzzle by Anonymous Monk on Jun 07, 2014 at 07:25 UTC
Look at the way Deparse uses whitespace, its subtle <Reveal this spoiler or all in this thread>	[reply] [d/l] [select]
Re^4: Tiny Perl puzzle by LanX (Saint) on Jun 07, 2014 at 15:38 UTC
I don't think so. did you recompile the output? <Reveal this spoiler or all in this thread> Cheers Rolf (addicted to the Perl Programming Language)	[reply]
Re^5: Tiny Perl puzzle by Anonymous Monk on Jun 08, 2014 at 09:17 UTC
I can't test ATM You gotta stop saying that :) Contrary to AnoMonk I doubt space matters. Sure it does, it matters how Deparse places the space, because it matters to perl <Reveal this spoiler or all in this thread> That is exactly as deparsed with -p, behaves exactly like the original	[reply] [d/l]
Re^6: Tiny Perl puzzle by LanX (Saint) on Jun 08, 2014 at 13:33 UTC