[squeak-dev] Re: Selectors with underscores
Stéphane Rollandin
lecteur at zogotounga.net
Fri Mar 12 19:01:41 UTC 2010
> IMHO, both := and _ are wrong choices. To be consistent with selector
> conventions, it should have been =: ( for assign:). But I guess it is too late
> now.
ah, but _ is not a selector
now if a newly created identifier symbol was automatically bound to a
specific instance of ProtoObject, instead of nil which is the sole
instance of UndefinedObject, then =: could be implemented in ProtoObject
as syntactic sugar for becomeForward:
or am I wrong here ?
Stef
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