John Rose john.r.rose at
Fri Mar 5 23:32:04 UTC 2021

On Mar 5, 2021, at 3:11 PM, Brian Goetz <brian.goetz at> wrote:
> Or:
>     case &&e:

Yes, I was reticent about that, but perhaps
unary “&&” is a reasonable marker for
“go into expression land”.  It could also
help to mark in-args for deconstructor

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