From: "Kontra, Gergely" <kgergely@...>
Date: 2002-08-22T00:39:52+09:00
Subject: parametric sort

Hi!

I want to sort a number of File::Stat object due to the user's choice.
[Anyway, can I read back the filename from the Stat object?]

My idea was to build a hash, keys are 'name', 'size', ... and values are
proc objects doing the comparism. Then I just can write.

userChoice='size'
myArray.sort(sortMethods[userChoice])

But I don't know the correct syntax.
I'm still using ruby1.6, if it matters.

+-[Kontra, Gergely @ Budapest University of Technology and Economics]-+
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