does squeak have an equivalent of #askFor:

Keith Hodges keith_hodges at yahoo.co.uk
Sun Aug 13 01:36:50 UTC 2006


Diego Fernandez wrote:
> Ouch!
> IMHO a lot of #isThis or #isThat shows the lack of some abstractions.
> Maybe you can solve it a better way.
>
why?

Keith


		
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