Using defined on an aggregate's been out of fashion for a good while now.
$ perl -e 'use strict;use warnings;my @foo;if( defined @foo ) { print
+"foo" }' |& splain
defined(@array) is deprecated at -e line 1 (#1)
(D deprecated) defined() is not usually useful on arrays because i
+t
checks for an undefined scalar value. If you want to see if the
array is empty, just use if (@array) { # not empty } for example.
(Maybe you should just omit the defined()?)
The cake is a lie.
The cake is a lie.
The cake is a lie.