I was just having a very similar conversation with someone in the office about those possibilities. Didn't manage to come to any firm conclusions tho' :(

One thing we did think of - you could implement the delete function in such a way that it deleted every key that matched the regex (still some problems there tho' - what if the exact key of one element is also part of another key and would therefore match the regex?)

--
<http://www.dave.org.uk>

"Perl makes the fun jobs fun
and the boring jobs bearable" - me

In reply to Re: Re: Tie::Hash::Regex by davorg
in thread Tie::Hash::Regex by davorg

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