use Data::Dump::Streamer;
my $hashref = { eenie => 1, meenie => 2, minie => 3, moe => 4 };

print "With Data::Dump::Streamer:\n", Dump( $hashref ), "\n\n";
__END__

With Data::Dump::Streamer:
$HASH1 = {
           eenie  => 1,
           meenie => 2,
           minie  => 3,
           moe    => 4
         };
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