I'm sorry, I just had to do it in one line. ;-)

my @array = (
    'Item1 - 1 foo, 2 bar',
    'Item2 - 16 foo, 8 bar',
    'Item3 - 0 foo, 1 bar',
    'Item4 - 1 foo, 3 bar',
    'Item5 - 4 foo, 12 bar',
    'Item6 - 2 foo, 2 bar',
);

@sortedArray =
    sort {($b=~/(\d+) bar/)[0] <=> ($a=~/(\d+) bar/)[0]} @array;

$"="\n";
print "@sortedArray\n";

# sort by two fields

@sortedArray = sort {
    ($b=~/(\d+) bar/)[0] <=> ($a=~/(\d+) bar/)[0] ||
    ($b=~/(\d+) foo/)[0] <=> ($a=~/(\d+) foo/)[0]
} @array;

print "\n@sortedArray\n";

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In reply to Re: Sort array according to a value in each element? by Anonymous Monk
in thread Sort array according to a value in each element? by McMahon

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