It seemed like a good idea upon first reading it but theorbtwo and MarkM make good points. My second thought was that it might be good to provide another function for that but then I started questioning how worthwhile it would really be. I can't imagine it would increase efficiency by that much and I don't think those cases where it would are overwhelmingly common. My third thought, and the one I'm resting with, is that it might be nice to provide that in a module via XS. So, how soon will you have that done? :-)

-sauoq
"My two cents aren't worth a dime.";

In reply to Re: optimization - exists should return a reference by sauoq
in thread optimization - exists should return a reference by John M. Dlugosz

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