[Issue 13522] Let's use '_' underscore as official ignore value

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Tue Sep 23 10:53:26 PDT 2014


https://issues.dlang.org/show_bug.cgi?id=13522

Ketmar Dark <ketmar at ketmar.no-ip.org> changed:

           What    |Removed                     |Added
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                 CC|                            |ketmar at ketmar.no-ip.org

--- Comment #2 from Ketmar Dark <ketmar at ketmar.no-ip.org> ---
one of my so-much-universally-hated ;-) patches does exactly this (but for '__'
args — two underscores) for foreach args and lambda args (maybe function args
too, i don't remember). it's such an amusement to see people requesting same
things again and again.

as for 'foreach', this should be allowed too: `foreach (; 0..42)`. i'm using
this for some time now and found it very handy.

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