in reply to Re^2: He didnt explicitly pass @_
in thread He didnt explicitly pass @_

Truthfully, perlvar did not come to my mind at the time to check for relevance. So, did I miss something in OP as the perlvar entry, without adding anything extra, points to perlsub ?

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Re^4: He didnt explicitly pass @_
by Bloodnok (Vicar) on Apr 21, 2009 at 17:08 UTC
    perlvar provides a one-line explanation as to the use/meaning of @_ - perlsub, if the OP is/was sufficiently interested, expands on that [the perlvar entry], so in conclusion, IMO, it does add something: simplistic brevity ;D

    A user level that continues to overstate my experience :-))
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      I suppose that would make sense if the OP had expressed confusion about what @_ is. I saw no such confusion.

      The confusion was about how @_ gets implicitly passed, which I don't see covered in the least in perlvar. But I don't find a blind link to perlsub particularly enlightening nor even polite.

      The particular feature being asked about is discussed in perlsub starting at the paragraph that begins "A subroutine may be called using an explicit & prefix" (but there appears to be no anchor there so I can't construct a link that jumps particularly close to that part of the document.

      I concisely summarized much of this in (tye)Re: A question of style as well, which some may find useful for its brevity.

      - tye        

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