@$interventions[0] isn't really what you want. Try $interventions->[0] instead.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object system by accident.
-- Schemer

: () { :|:& };:

Note: All code is untested, unless otherwise stated

In reply to Re: Getting data out of hash by hardburn
in thread Getting data out of hash by Anonymous Monk

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