in reply to Re: problem with array of hashes
in thread problem with array of hashes

So does:

my ($value) = map { join('array of hashes', 41) } $VAR;

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Update: added parentheses. Thanks McA.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

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Re^3: problem with array of hashes
by McA (Priest) on Oct 09, 2012 at 11:17 UTC

    Oh, oh, oh

    Guys, look at this:

    use strict;
use warnings;

use Test::More tests => 2;

my $the_ultimate_answer = 42;

my $VAR1 = [
      {
        '201' => 'i',
        '101' => 'f',
        '41' => 't',
      }
];

is(+(sort { $a <=> $b } keys %{ $VAR1->[0] })[0], $the_ultimate_answer
+, 'Testing for ultimate answer');

my $value = map { join('array of hashes', 41) } $VAR1;
is($value, $the_ultimate_answer, 'Testing for ultimate answer');

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    The second proposal is more wrong than I expected. ;-)

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[d/l]
Re^3: problem with array of hashes
by wirito (Acolyte) on Oct 10, 2012 at 13:03 UTC
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[d/l]

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