>>>>> "gl" == greg london <[EMAIL PROTECTED]> writes:
gl> exists($userlist->{PaulSmith}->{Age})
gl> should:
gl> 1) return false if either PaulSmith or Age
gl> does not exist
gl> 2) should NOT autovivify PaulSmith to
gl> find out that he doesn't have an Age
gl> Autovivify should turn off during exists() tests
see my article on autivivification at:
http://www.sysarch.com/perl/tutorials/autoviv.txt
there is a sub in there that does what you want.
gl> just my opinion
it will in perl6
uri
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