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> For #1 you can just use a closure. I don't think that will work. See the discussion about rebinding in the post or elsewhere in the thread.
by cturner 16y ago
> For #1 you can just use a closure.
I don't think that will work. See the discussion about rebinding in the post or elsewhere in the thread.
- btilly 16y agoIt is unclear to me what you think doesn't work. A closure can easily store state. As you yourself demonstrate in your rebinding example, you can store and mutate scope if you use a mutable datastructure (like a list) to avoid rebinding problems. Perhaps if you gave an example of what you think doesn't work, I might understand your point.