Re: List Comprehensions

[ map { $_->my_method() } @my_list ] shouldš do.

ugh ...

Cheers Rolf

_{(addicted to the Perl Programming Language and ☆☆☆☆ :)}

š) yep :)

  DB<8>  [ map { 10-$_ } 1..10 ]
 => [9, 8, 7, 6, 5, 4, 3, 2, 1, 0]
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Re^2: List Comprehensions by tobbo (Novice) on Oct 16, 2014 at 20:50 UTC
Works like a charm, thanks!	[reply]
Re^3: List Comprehensions by LanX (Saint) on Oct 16, 2014 at 22:15 UTC
You asked explicitly for an array reference, that's why I showed you this rather uncommon construction. NB: in Perl you don't need the brackets for a plain list or a "normal" array (i.e. in "list form" `@array` )! update in > 90% of all cases something like `my @output = map { $_->meth } @input` is preferred and as soon as you really need a reference you'll use `\@output` Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :)}	[reply] [d/l] [select]