Commit graph

250 commits

Author SHA1 Message Date
428397f42b erasure to untyped syntax 2023-11-03 18:05:54 +01:00
0b7bd0ef46 add locations and substitutions to untyped syntax 2023-11-03 18:05:54 +01:00
9cbd998d6f simplify isEmpty and isSubSing 2023-11-03 18:05:54 +01:00
6896c8fcc4 rename SQtys to sg (σ) 2023-11-03 18:05:54 +01:00
be8797a3ef untyped λ calculus syntax 2023-11-03 18:05:54 +01:00
69f032584e fix constructor name in comment 2023-11-03 17:56:42 +01:00
f04c4619ef detect reserved words inside names like 'a.λ.b' 2023-09-24 17:36:26 +02:00
d4de74eab6 change it to #[..] since # is also reserved 2023-09-22 18:38:40 +02:00
8395bec4cb check for duplicate cases in enum matches 2023-09-22 18:37:53 +02:00
d4cfbd4045 add @[fail] modifier to declarations
- `@[fail] def foo = ...` succeeds if `foo` has some error.
- `@[fail "scope"] def foo = ...` succeeds if `foo` has some error
  containing the word "scope" somewhere
- `@[fail] namespace foo { }` works too and the error must be anywhere
  in the namespace
2023-09-22 14:03:22 +02:00
ea674503c0 export PushSubsts, oops 2023-09-20 21:58:55 +02:00
b1eefb0f4d move prettyTag to Quox.Pretty 2023-09-20 21:58:42 +02:00
ee22486e97 rename BindName.name to .val 2023-09-20 21:58:27 +02:00
08fb686bf6 move Scoped to separate module 2023-09-20 21:58:04 +02:00
cf3ed604a4 move Quox.Syntax.Var to just Quox.Var 2023-09-20 21:56:59 +02:00
dc076b636d fix warnings 2023-09-19 18:13:45 +02:00
80b1b3581a use ST from base 2023-09-19 13:05:01 +02:00
ebde478adc add η for pairs in zero contexts 2023-09-19 00:41:17 +02:00
bb8d2464af add fst and snd 2023-09-18 21:53:38 +02:00
e6c06a5c81 pass the subject quantity through equality etc
in preparation for non-linear η laws
2023-09-18 21:53:38 +02:00
3fe9b96f05 make function types with an empty domain subsingletons
this is useful for the base cases of W types when i try those again

closes #23
2023-09-17 20:10:51 +02:00
244b33d786 fix some comments 2023-09-17 19:11:20 +02:00
b85dcb5402 η for box
fixes #27
2023-09-17 19:11:12 +02:00
e1257560b7 Show for contexts, etc 2023-09-17 19:09:54 +02:00
4c88918ade stop throwing names away 2023-09-17 19:08:49 +02:00
8221d71416 some refactors 2023-09-17 14:41:20 +02:00
7b53d56072 a few basic fv tests to make sure it's not reversed or whatever 2023-09-16 13:34:11 +02:00
fa14ce1a02 add FreeVars, and split only on used dvars in Equal 2023-09-12 09:56:49 +02:00
9973f8d07b refactor elim equality error stuff 2023-09-12 06:48:51 +02:00
1e8932690b untangle big mutual block in Equal 2023-08-28 22:07:57 +02:00
d5d30ee198 loosen pushCoe's type slightly 2023-08-28 20:03:06 +02:00
add2eb400c make Elim.compare0 able to pass a type to isSubSing
it now recovers from (most) errors and always returns a type, so that
isSubSing doesn't have to recalculate it

it already assumed the inputs had the same type. now it just leans on
that assumption harder
2023-08-28 20:00:54 +02:00
6f9d31aa0a add displacement to Definition 2023-08-28 19:59:36 +02:00
32f6e5a3b1 make displace total (with a few asserts) 2023-08-28 19:57:02 +02:00
72609bc12f Elim.compare0 infers the type
instead of calling computeElimType over and over. now there's just one
at the start
2023-08-27 19:05:25 +02:00
3e3bf1b67f factor out this case !mode of {..} stuff 2023-08-27 19:04:30 +02:00
2340b14407 partly improve coercions over constant lines
still needs a real quality check, or something, for stuff like
e : (x ≡ x : A) ⊢ coe (𝑖 ⇒ e @𝑖) x
2023-08-27 18:28:08 +02:00
edfe30ff63 update compare0 for type-directed whnf 2023-08-26 21:32:15 +02:00
ba77c45c64 always print the direction in coe/comp 2023-08-26 21:19:40 +02:00
f3f74d581a fix Main 2023-08-26 21:07:10 +02:00
22db2724ce make coercion computation type-directed like it should be 2023-08-26 21:00:19 +02:00
0bcb8c24db make an optional Loc non-optional 2023-08-26 20:59:39 +02:00
a221380d61 more effect stuff, incl. ST 2023-08-25 18:59:54 +02:00
4b6b3853a1 make uses of eff more consistent 2023-08-24 19:55:57 +02:00
8264a1bb81 split up whnf module 2023-08-24 18:42:26 +02:00
a24ebe0702 tycasePi etc don't actually need a scope of (S d) 2023-08-24 17:45:37 +02:00
688204f1a4 make some things private 2023-08-24 17:45:20 +02:00
09e39d6224 add some comments 2023-08-24 17:45:12 +02:00
00d92d3f25 add missing parens in pretty printer 2023-08-12 10:25:07 +02:00
932469a91e make quantities optional and default to 1 2023-07-18 23:12:04 +02:00