932469a91e
make quantities optional and default to 1
2023-07-18 23:12:04 +02:00
3bbf0366c8
make 0 in ★₀ optional
2023-05-21 20:34:05 +02:00
42aa07c9c8
crude but effective stratification
2023-05-21 20:34:05 +02:00
64de93a13c
remove square brackets around type lines
...
(parens are needed if they are anything other than a `term arg`)
2023-05-16 18:14:42 +02:00
d631b86be3
make p,q in coe/comp optional and default to @0 @1
2023-05-15 20:06:40 +02:00
7e079a9668
add file locations to Parser.Syntax
...
they're immediately thrown away currently. but one step at a time
2023-04-26 06:12:03 +02:00
b74ffa0077
rewrite parser
...
previously it backtracked too much, so instead of giving a useful
parse error, it just said "expected end of input" at the beginning of
the problem toplevel. which, if it's a namespace, could be way off.
2023-04-24 22:25:04 +02:00
3f06e8d68b
allow multiple names in a binder
...
e.g. "(x y : ℕ) × plus x y ≡ 10 : ℕ"
fixes #2
2023-04-19 21:37:51 +02:00
ac85dc9352
don't put a ∷ℕ on nat literals that's silly
2023-04-17 22:02:40 +02:00
8a9b4c23dd
box type
2023-03-31 19:26:24 +02:00
9250789219
natural numbers
2023-03-26 14:40:54 +02:00
8f0f0c1891
"1.(x: A) → B" instead of "(1.x: A) → B"
...
also "1.A → B"
2023-03-18 23:27:27 +01:00
ebf6aefb1d
parser tweaks
...
qtys and dims don't allow useless parens any more. everything else
should be the same
2023-03-18 20:03:01 +01:00
51468f54fc
misc parse/print tests
2023-03-18 02:47:15 +01:00
ea24d00544
print non-dependent products (easy mode)
...
only if the AST uses SN, like with Eq
2023-03-18 02:46:41 +01:00
f2272da4b4
replace '≔' and '·' with '=' and (only) '.'
2023-03-18 02:43:58 +01:00
c81aabcc14
more parser/FromParser stuff
...
- top level semicolons optional
- type optional [the def will need to be an elim]
- `load` statement
- namespaces
2023-03-12 18:28:37 +01:00
757ea89b0f
add definitions to parser
2023-03-06 12:04:29 +01:00
edeee68cb7
parser
2023-03-04 21:35:09 +01:00
8443b2f6d8
remove lex/parse stuff for now
2023-01-08 14:58:18 +01:00
a26eba7d7f
parser stuff
2022-05-09 18:31:30 +02:00
50a2ec02cb
parser stuff
2022-05-08 20:03:18 +02:00
1e7a6cf01f
parser stuff
2022-05-08 05:41:55 +02:00
3b13ec47f5
more parser tests
2022-05-07 00:58:03 +02:00
804f1e3638
remove src directories
2022-05-06 22:01:44 +02:00
