max/lean4-htt
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 2
35539 commits 1 branch 0 tags 5.3 GiB
Commit graph

66 commits

Author SHA1 Message Date
jrr6
e337129108
fix: move auxDeclToFullName to LocalContext to fix name (un)resolution (#7075) 
This PR ensures that names suggested by tactics like `simp?` are not
shadowed by auxiliary declarations in the local context and that names
of `let rec` and `where` declarations are correctly resolved in tactic
blocks.

This PR contains the following potentially breaking changes:
* Moves the `auxDeclToFullName` map from `TermElab.Context` to
`LocalContext`.
* Refactors `Lean.Elab.Term.resolveLocalName : Name → TermElabM …` to
`Lean.resolveLocalName [MonadResolveName m] [MonadEnv m] [MonadLCtx m] :
Name → m …`.
* Refactors the `TermElabM` action `Lean.Elab.Term.withAuxDecl` to a
monad-polymorphic action `Lean.Meta.withAuxDecl`.
* Adds an optional `filter` argument to `Lean.unresolveNameGlobal`.

Closes #6706, closes #7073.
 2025-03-03 16:10:54 +00:00
Kim Morrison
1ce7047bf5
feat: cleanup of get and back functions on List/Array (#7059) 
This PR moves away from using `List.get` / `List.get?` / `List.get!` and
`Array.get!`, in favour of using the `GetElem` mediated getters. In
particular it deprecates `List.get?`, `List.get!` and `Array.get?`. Also
adds `Array.back`, taking a proof, matching `List.getLast`.
 2025-02-17 01:43:45 +00:00
Eric Wieser
a8dc619f8e
doc: split the docstring of LocalContext (#6340) 
This results in better hovers in VSCode, without duplicating information
in a way that might go out of sync.
 2024-12-15 21:35:25 +00:00
Kim Morrison
ea221f3283
feat: Nat.(fold|foldRev|any|all)M? take a function which sees the upper bound (#6139) 
This PR modifies the signature of the functions `Nat.fold`,
`Nat.foldRev`, `Nat.any`, `Nat.all`, so that the function is passed the
upper bound. This allows us to change runtime array bounds checks to
compile time checks in many places.
 2024-11-22 03:05:51 +00:00
Joachim Breitner
60096e7d15
refactor: more idiomatic syntax for if h: (#5567) 
https://github.com/leanprover/lean4/pull/5552 introduced a fair number
of `if h:`, but the slightly preferred style is `if h :`, with a space,
so here goes a quick `sed`.
 2024-10-01 15:23:54 +00:00
TomasPuverle
ddec5336e5
chore: switch obvious cases of array "bang"[]! indexing to rely on hypothesis (#5552) 
Update certain uses of `arr[i]!` to use the "provably correct" version
`arr[i]`, in order to use "best practices".

Some motivation and discussion on
[Zulip](https://leanprover.zulipchat.com/#narrow/stream/270676-lean4/topic/Lean.20compiler.2Felaborator.20development.20question/near/472934715)
 2024-10-01 11:12:22 +00:00
Scott Morrison
88deb34ddb
chore: upstream omega (#3367) 
Co-authored-by: Joe Hendrix <joe@lean-fro.org>
 2024-02-19 00:19:55 +00:00
Henrik Böving
23e49eb519 perf: add prelude to all Lean modules 2024-02-18 14:55:17 -08:00
Scott Morrison
86d032ebf9
chore: upstream Std.Lean.LocalContext (#3275) 2024-02-08 07:43:25 +00:00
Sebastian Ullrich
4e52283728 fix: FFI signature mismatches 2023-08-18 19:34:21 +02:00
Gabriel Ebner
ba57ad3480 feat: add implementation-detail hypotheses 2022-10-11 17:24:35 -07:00
Leonardo de Moura
f067382f52 chore: remove old exports 2022-09-27 07:44:38 -07:00
Mario Carneiro
85119ba9d1 chore: move Std.* data structures to Lean.* 2022-09-26 05:46:04 -07:00
Mario Carneiro
ebb5b97d73 chore: move Bootstrap.Data -> Lean.Data 2022-08-31 11:48:57 -07:00
Mario Carneiro
bf89c5a0f5 chore: move Std -> Bootstrap 2022-08-29 01:26:12 -07:00
Leonardo de Moura
f2921993bb feat: add LocalContext.replaceFVarId 2022-08-03 11:21:55 -07:00
Leonardo de Moura
cbd022e4eb refactor: replaceFVarIdAtLocalDecl => LocalDecl.replaceFVarId 2022-08-03 10:32:45 -07:00
Leonardo de Moura
78927542b7 chore: doc strings 2022-07-29 21:39:34 -07:00
Mario Carneiro
f6211b1a74
chore: convert doc/mod comments from /- to /--//-! (#1354) 2022-07-22 12:05:31 -07:00
Scott Morrison
aeeaaa6efc feat: size of a LocalContext 2022-07-20 15:31:10 -07:00
Leonardo de Moura
e4b358a01e refactor: prepare to elaborate a[i] notation using typeclasses 2022-07-09 15:24:22 -07:00
Leonardo de Moura
2ebcf29cde chore: use a[i]! for array accesses that may panic 2022-07-02 15:12:05 -07:00
E.W.Ayers
1e69639fd2 doc: clarify mkLocalDecl 2022-03-24 14:59:46 -07:00
E.W.Ayers
6f5fc72c06 doc: Docstrings for LocalContext.lean 2022-03-24 14:59:46 -07:00
Leonardo de Moura
12e2a79170 chore: fix codebase after removing auto pure 2022-02-03 18:08:14 -08:00
Leonardo de Moura
bf3a1e94a9 feat: add LocalContext.foldrM 2021-12-02 17:19:30 -08:00
Leonardo de Moura
01615f175c chore: cleanup 2021-12-02 15:02:57 -08:00
Leonardo de Moura
f4a7ffd8c8 chore: fix codebase and tests 2021-06-29 17:14:52 -07:00
Leonardo de Moura
663a5124f4 chore: naming convention 2021-05-01 21:29:06 -07:00
Leonardo de Moura
ba3d6103fa chore: spaces 2021-03-27 14:07:45 -07:00
Leonardo de Moura
da8e5150c9 feat: add getNondepPropHyps 2021-03-18 14:25:50 -07:00
Leonardo de Moura
08fc25217d chore: cleanup, fix docs 2021-03-07 09:01:54 -08:00
Leonardo de Moura
728418aa9d feat: add ForIn instance for LocalContext 2021-03-03 15:43:48 -08:00
Leonardo de Moura
75466a7cf3 chore: cleanup 2021-01-26 16:01:46 -08:00
Sebastian Ullrich
0c91b3769e chore: replace variables in src/ 2021-01-22 14:36:05 +01:00
Leonardo de Moura
bfc1a16c02 chore: adjust instance param order 2021-01-13 18:31:41 -08:00
Leonardo de Moura
3b6d65c3c3 chore: use deriving Inhabited 2020-12-13 10:09:20 -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
304c80d610 feat: use <| 2020-11-19 09:03:38 -08:00
Leonardo de Moura
c305c2691f chore: use := 2020-11-19 07:22:31 -08:00
Leonardo de Moura
defa45ae2f feat: improve error message 
when match-expression LHSs still contain metavariables after elaboration
 2020-11-09 18:26:14 -08:00
Leonardo de Moura
73926f25fc chore: cleanup 2020-11-05 13:17:42 -08:00
Leonardo de Moura
13c2a8ff51 chore: remove #lang lean4 header 2020-10-25 09:54:07 -07:00
Leonardo de Moura
a5a153d1fb refactor: remove foldlFrom from PersistentArray and LocalContext 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
21e6ae645a chore: move to new frontend 2020-10-21 15:14:13 -07:00
Leonardo de Moura
28664d9dc2 chore: move to new frontend 2020-10-20 17:41:04 -07:00
Sebastian Ullrich
d51101b884 feat: sanitize Syntax in messages 
Fixes #182
 2020-09-29 07:59:22 -07:00
Leonardo de Moura
36bfe7b266 feat: add assertAfter tactic 2020-09-17 19:25:53 -07:00