I'd rather have a map-like operator that can operate on an arbitrary number of elements at a time. Something like:

my $items = join('', multimap( 2, { $_[0] . '=' . $_[1] . "\n" } %ENV));

Maybe a little prettier, though.

In reply to Re: join should polymorph on hashes by chromatic
in thread join should polymorph on hashes by princepawn

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