you might wanna use a simple recursion:
DB<119> sub dive { my $val=shift; $val = $val->{$_} for @_; return $val; } DB<120> $nethist => { "seek" => { messages => 42 } } DB<121> dive ($nethist) => { "seek" => { messages => 42 } } DB<122> dive ($nethist,"seek","messages") => 42 DB<123> dive ($nethist,"seek") => { messages => 42 }
Cheers Rolf
( addicted to the Perl Programming Language)
In reply to Re: eval point in hash ref
by LanX
in thread eval point in hash ref
by ag4ve
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