3fb8580f85
re-add tightening and use it when messing with scopes
...
e.g. "coe [_ ⇒ A] @p @q s" should immediately reduce to "s",
but if the "_ ⇒ A" happened to use an SY it didn't.
this will still happen if a wrong SY sneaks in but the alternative is
re-traversing the term over and over every time whnf runs
2023-04-17 20:56:31 +02:00
84e1cc78cc
use a SnocVect for subN
2023-03-26 16:09:47 +02:00
54ba4e237f
use snoclists in pretty printing
...
i think the names were in the wrong sometimes!!!
2023-03-15 15:53:39 +01:00
86d21caf24
put names into contexts, and contexts into errors
2023-03-14 16:04:41 +01:00
0a2d05818e
fix fixities
2023-03-02 19:56:16 +01:00
1a7efc104e
Replace subst overloading with interfaces too (mostly)
2023-02-20 22:22:49 +01:00
4b36d8b7c8
pair stuff
2023-01-26 19:55:08 +01:00
f0f49d9abf
ScopeTerms that can bind multiple vars
2023-01-23 03:22:50 +01:00
77e94a3033
oops Shift.drop1 and ssDown were the same
2022-08-18 20:39:19 +02:00
804f1e3638
remove src directories
2022-05-06 22:01:44 +02:00
