Re: Installing cond* in core

[Stefan Monnier <monnier@iro.umontreal.ca>]

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>
>   > does that mean that the semantics you provide is in ALWAYS, the vars
>   > bound by PAT are bound to the matched values when PAT did match and they
>   > are all bound to nil otherwise?
>
> That is what makes sense, and that is what I think the code does.

OK, so it "behaves the same" as what Pcase does for `(or PAT _)`.
The semantics sounds fine, then and would be easy enough to reproduce with Pcase.
I wonder how often this :no-exit form is useful, tho.


        Stefan