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44 commits

Author SHA1 Message Date
Leonardo de Moura
698908584b fix: revert 2020-12-31 09:47:05 -08:00
Leonardo de Moura
e3d61480f8 fix: missing withFreshCache and cleanup elimMVarDeps 2020-12-31 09:47:05 -08:00
Leonardo de Moura
3b6d65c3c3 chore: use deriving Inhabited 2020-12-13 10:09:20 -08:00
Leonardo de Moura
85dc3183b6 chore: cleanup 2020-12-11 13:29:42 -08:00
Leonardo de Moura
265b7571b4 chore: change checkCache type 2020-12-06 16:24:51 -08:00
Leonardo de Moura
0869f38de4 chore: update structure, class, inductive 2020-11-27 15:09:30 -08:00
Leonardo de Moura
d6f778bec4 refactor: arbitrary without explicit arguments 
@Kha I was tired of writing `arbitrary _` :)
There 0 places in the stdlib where the type needs to be provided.
If in the future we need to specify the type we can use
`arbitrary (α := <type>)`
 2020-11-25 09:07:38 -08:00
Leonardo de Moura
22629b3c66 feat: add headBetaMVarType 2020-11-24 16:17:27 -08:00
Leonardo de Moura
29303f17f3 chore: test unboundImplicitLocals 2020-11-22 09:48:15 -08:00
Leonardo de Moura
f67c93191f feat: use |>. 2020-11-19 08:38:47 -08:00
Leonardo de Moura
c305c2691f chore: use := 2020-11-19 07:22:31 -08:00
Leonardo de Moura
2d2d39c78e chore: use mut 2020-11-07 17:32:13 -08:00
Leonardo de Moura
81d6e065e7 chore: adjust files and tests 2020-11-07 17:32:12 -08:00
Leonardo de Moura
7b5f283507 chore: remove Expr.localE constructor 
It was used by the old frontend
 2020-11-01 09:37:48 -08:00
Leonardo de Moura
8c9f148e2f chore: use new termFor, termReturn, termTry, and tryUnless 2020-10-31 19:19:18 -07:00
Leonardo de Moura
898a08a0c1 chore: avoid Has prefix in type classes 
closes #203
 2020-10-27 18:29:19 -07:00
Leonardo de Moura
10c32fcf94 chore: HasToString => ToString 2020-10-27 16:11:48 -07:00
Leonardo de Moura
573ca7dcad chore: remove workarounds 2020-10-27 13:05:13 -07:00
Leonardo de Moura
633578cfaf chore: use StateRefT macro 2020-10-27 13:05:12 -07:00
Leonardo de Moura
13c2a8ff51 chore: remove #lang lean4 header 2020-10-25 09:54:07 -07:00
Leonardo de Moura
620647f2f1 refactor: simplify MonadCache and generalize instantiateExprMVars 2020-10-22 16:30:06 -07:00
Leonardo de Moura
a5a153d1fb refactor: remove foldlFrom from PersistentArray and LocalContext 2020-10-22 16:30:05 -07:00
Leonardo de Moura
34cdc3a1f1 chore: avoid Array.foldlFrom 2020-10-22 16:30:05 -07:00
Leonardo de Moura
af968c60e6 chore: cleanup 2020-10-22 07:32:23 -07:00
Leonardo de Moura
ea829b75c0 chore: remove coercions for old frontend 2020-10-21 17:37:35 -07:00
Leonardo de Moura
21e6ae645a chore: move to new frontend 2020-10-21 15:14:13 -07:00
Leonardo de Moura
49c5c5c08a fix: horrible error message due to constApprox := true 
The new test `typeMismatch.lean` contains two examples where the error
message was dreadful.
 2020-09-29 07:54:48 -07:00
Leonardo de Moura
36bfe7b266 feat: add assertAfter tactic 2020-09-17 19:25:53 -07:00
Leonardo de Moura
4ebf1356d7 feat: add MetavarContext.findUserName? 2020-09-16 10:14:59 -07:00
Leonardo de Moura
d00dc1988a fix: isWellFormed 2020-09-16 10:14:47 -07:00
Leonardo de Moura
d6a3e22992 chore: add auxiliary function 2020-09-13 13:13:34 -07:00
Leonardo de Moura
ac6fd1382d fix: collectDeps issue 2020-09-13 09:47:00 -07:00
Leonardo de Moura
b2f932c4dc feat: lift let rec expressions nested in a mutual block 2020-09-04 15:40:58 -07:00
Leonardo de Moura
238c38fed9 feat: preserve nonDep flag at LocalDecl.ldecl 2020-09-03 09:08:59 -07:00
Leonardo de Moura
2f4340f63c feat: refine refine tactic 
Now `refine stx` reports an error when there are natural unassigned
metavariables after we elaborate syntax `stx`. The idea is that only
synthetic holes `?<hole-name>` become new goals.
The tactic `refine! stx` implements the Lean3 behavior.
 2020-08-30 16:14:38 -07:00
Leonardo de Moura
5e582823ec feat: add MonadLCtx and MonadMCtx helper classes 2020-08-28 16:48:42 -07:00
Leonardo de Moura
81d2754cd2 chore: add headBeta to avoid unnecessary applications introduced by metavariable management 2020-07-24 16:05:05 -07:00
Leonardo de Moura
9dc5ca66e2 chore: use headBeta on type 2020-07-24 15:34:19 -07:00
Leonardo de Moura
fe5a0026cd fix: levelMVarToParam consider Expr assignment 2020-07-22 14:01:32 -07:00
Leonardo de Moura
10fec63568 fix: missing resulting mctx 2020-07-14 16:50:08 -07:00
Leonardo de Moura
1612097788 chore: move HashMap and HashSet to Std 2020-06-25 12:46:56 -07:00
Leonardo de Moura
1be221a1f4 chore: move PersistentHashMap and PersistentHashSet to Std 2020-06-25 11:56:00 -07:00
Leonardo de Moura
249bda16c0 chore: remove prelude commands from Lean package 2020-06-25 11:21:17 -07:00
Leonardo de Moura
4ccc3fef52 chore: move Init.Lean files to Lean package 2020-05-26 15:04:35 -07:00
Renamed from src/Init/Lean/MetavarContext.lean (Browse further)