Perl 6 Cool Perl 6 #55

Cool Perl 6: Hash sort by value

Perl 5:

# sort hash by value
for ( sort { $scores{$a} cmp $scores{$b} } keys(%scores) ) {
    print $_, "\t", $scores{$_}, "\n";
}

Perl 6:

.say for %scores.sort( { .value } )
continued...
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