I'm /really/ enjoying FS (I couldn't wait so I loaded it into 1.3-rc; all
working so far).
I keep finding myself writing things like:
FSReference>>doSomething "double dispatch extension method"
self isDirectory
ifTrue: [ ... ]
ifFalse: [ ... ].
I feel dirty every time, but FS doesn't make this piece of a reference's
identity explicit. Would it be valuable to have FSFileReference and
FSDirectoryReference subclasses? It would certainly make my code cleaner as
I could then double dispatch without conditionals.
Thanks.
Sean
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