Re^3: diamond operator multiple input

I ~~can~~can't replicate your warning.

>perl -we"my ($dginput, $volinput) = map { chomp; lc } <>;"
a
b
c
^Z
[download]

Not even if I remove the assignment.

>perl -we"map { chomp; lc } <>;"
a
b
c
^Z
[download]

Tested with 5.6, 5.8 and 5.10

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Re^4: diamond operator multiple input by johngg (Canon) on Jan 22, 2009 at 19:41 UTC
Neither can I now and the window I was working in is long since closed so I can't see what I did to generate it :-( As you say, this `$ perl -we ' > ( $dg, $vo ) = map { map { chomp; lc } scalar <> } 1 .. 2; > print qq{$dg, $vo\n}; > print q{-} x 15, qq{\n}; > print for <>;' zzzz aaaa, bbbb --------------- CCCC DDDD EEEE $` [download] works without any warnings. I will update my original node. Cheers, JohnGG	[reply] [d/l]

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Re^4: diamond operator multiple input
by johngg (Canon) on Jan 22, 2009 at 19:41 UTC

Neither can I now and the window I was working in is long since closed so I can't see what I did to generate it :-(

As you say, this

$ perl -we '
> ( $dg, $vo ) = map { map { chomp; lc } scalar <> } 1 .. 2;
> print qq{$dg, $vo\n};
> print q{-} x 15, qq{\n};
> print for <>;' zzzz
aaaa, bbbb
---------------
CCCC
DDDD
EEEE
$
[download]

works without any warnings. I will update my original node.

Cheers,

JohnGG

[reply]
[d/l]