Instead of using the x
operator, we could have used the
operator. The advantage here is that it codes simpler,
and the disadvantage is it has no movable parts (since it is not an array).
no strict; no warnings;
my $part = 'http://example.net/app'
. ($admin && $is_admin_link)
. (defined $subsite && $subsite)
. (defined $id && $id)
. (defined $submode && $submode)
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