Fortunate syntactic oddity

As a side effect (unexpected?) of the way "qw(...)" is handled, this
syntax works, and has worked since 5.6.0:

        for my $i qw(don't put that in your nose) {
                print ">$i<\n";
        }

It seems to me that this might be worth documenting and supporting.

• Fortunate syntactic oddity by Mark Jason Dominus