It's not particularly obscured, but it looks like a useful mini-module. This seems similar to the quantum entanglement concept, but smaller and no-frills.

It's interesting to use this logic in practice, in that any(1,2,3) != 4 is true (there is at least one non-4 element), while not any(1,2,3) eq 4 is also true (there is no 4 element).

Mind if I use something like it in a much larger project I'm building? 

print "There is no spoon" if $oracle->none(qw(neo trinity morpheus)) e
+q 'one';

[download]

--
[ e d @ h a l l e y . c c ]

In reply to Re: package Func; (any,all,some,and none methods) by halley
in thread package Func; (any,all,some,and none methods) by Gunth

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