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Author SHA1 Message Date
DropDemBits
dd5f05590e
Migrate extract_type_alias to mutable ast 2023-06-05 00:24:12 -04:00
bors
e33c0b4b5e Auto merge of #14842 - alibektas:internal/ast-make-improve, r=Veykril 
Improve ast::make

Add `ty_alias` and make `impl_trait` , `fn` and `impl_` have more coverage.
 2023-05-30 16:09:46 +00:00
Sebastian Ziebell
95f59668e6 Fix removal of generic param from list 
This removes an existing generic param from the `GenericParamList`. It
also considers to remove the extra colon & whitespace to the previous
sibling.

* change order to get all param types first and mark them as mutable
  before the first edit happens
* add helper function to remove a generic parameter
* fix test output
 2023-05-26 13:13:15 +02:00
Sebastian Ziebell
59f8827a6f Implement assist to replace named generic with impl 
This adds a new assist named "replace named generic with impl" to move
the generic param type from the generic param list into the function
signature.

```rust
fn new<T: ToString>(input: T) -> Self {}
```

becomes

```rust
fn new(input: impl ToString) -> Self {}
```

The first step is to determine if the assist can be applied, there has
to be a match between generic trait param & function paramter types.

* replace function parameter type(s) with impl
* add new `impl_trait_type` function to generate the new trait bounds with `impl` keyword  for use in the
  function signature
 2023-05-26 13:13:11 +02:00
bors
a512774fd9 Auto merge of #14752 - ponyii:fix/generate_derive_breaks_indentation, r=Veykril 
fix: assists no longer break indentation

Fixes https://github.com/rust-lang/rust-analyzer/issues/14674

These are _ad hoc_ patches for a number of assists that can produce incorrectly indented code, namely:
- generate_derive
- add_missing_impl_members
- add_missing_default_members

Some general solution is required in future, as the same problem arises in many other assists, e.g.
- replace_derive_with...
- generate_default_from_enum...
- generate_default_from_new
- generate_delegate_methods
(the list is incomplete)
 2023-05-24 18:58:07 +00:00
bors
2df56cadcb Auto merge of #14755 - poliorcetics:clippy-fixes, r=Veykril 
Fix: a TODO and some clippy fixes

- fix(todo): implement IntoIterator for ArenaMap<IDX, V>
- chore: remove unused method
- fix: remove useless `return`s
- fix: various clippy lints
- fix: simplify boolean test to a single negation
 2023-05-24 11:13:52 +00:00
alibektas
51ec2ced69 Improve ast::make 
Add `ty_alias` and make `impl_trait` , `fn` and `impl_` have more coverage.
 2023-05-23 03:12:57 +02:00
Lukas Wirth
4b577e2bc8 Support c string literals 2023-05-18 11:06:05 +02:00
Lukas Wirth
099b5b3b15 internal: Bump rustc_lexer 2023-05-18 10:17:40 +02:00
ponyii
e07d6382de add_missing_impl_members no longer breaks indentation 2023-05-10 16:35:48 +04:00
Alexis (Poliorcetics) Bourget
d7fdf141a4 fix: various clippy lints 2023-05-07 09:43:37 +02:00
Ryo Yoshida
fa2340a4df
Parse associated return type bounds 2023-05-06 20:31:11 +09:00
Ryo Yoshida
d7d8971203
Remove (..)-style return type notation 2023-05-06 20:30:17 +09:00
Laurențiu Nicola
7197a27028 Use triomphe Arc 2023-05-02 20:02:43 +03:00
bors
2feabc4dc4 Auto merge of #14622 - alibektas:make_ty_alias, r=alibektas 
Add syntax::make::ty_alias

There was until now no function that returns TypeAlias. This commit introduces a func that is fully compliant with the Rust Reference. I had problems working with Ident so for now the function uses simple string manipulation until ast_from_text function is called. I am however open to any ideas that could replace ident param in such a way that it accepts syntax::ast::Ident
 2023-04-22 11:43:42 +00:00
alibektas
e275f77b2c Comment clean-up. Use display where possible 2023-04-22 13:23:52 +02:00
alibektas
caa13b3f95 Small changes in str formatting 2023-04-21 22:09:11 +03:00
bors
af3b6a0893 Auto merge of #14621 - alibektas:make_impl_trait_fix, r=Veykril 
Simple fix for make::impl_trait

This is my first PR in this project. I made this PR because I needed this function to work properly for the main PR I am working on  (#14386). This is a small amendment to what it was before. We still need to improve this in order for it to fully comply with its syntactic definition as  stated [here](https://doc.rust-lang.org/reference/items/implementations.html).
 2023-04-21 18:25:42 +00:00
alibektas
7c9e4e10bc Add syntax::make::ty_alias 
The function is fully compliant with the specifications from the Rust Reference.
 2023-04-21 21:19:36 +03:00
alibektas
4601331ceb Simple fix for make::impl_trait 2023-04-21 20:46:57 +03:00
Josh Soref
bc7d84c3ce Spelling 
* a rule
* access
* after
* amount
* annotations
* assignment
* assist
* associated
* attribute
* borrowed
* built-in type
* clarification
* command
* const
* constructor
* corresponding
* counterparts
* curlies
* dependencies
* deterministic
* diagnostic
* duplicates
* edge
* edited
* efficient
* elsewhere
* execution
* expression
* extensions
* extracted
* fill
* github
* helper
* heuristic
* incomplete
* indent end
* inlay
* invocation
* lifetime
* looking
* maybe
* move
* mutability
* mutable
* necessarily
* necessary
* negative
* nonexistent
* occurred
* offsets
* offsetted
* overridden
* parameters
* params
* params_and_where_preds_in_scope
* paredit
* parent
* parentheses
* prepended if
* punctuation
* receive
* receiver
* referring
* repeated
* representing
* semantically
* separately
* shouldnot
* siblings
* similar
* something's
* statement
* struct
* structure
* surprise
* the
* this
* transparent
* unimplemented
* unnamed
* unnecessary
* unneeded
* unreachable
* unterminated
* utilities
* variant
* variants
* visibility
* work around (v)
* workaround

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
 2023-04-19 09:45:55 -04:00
Lukas Wirth
1456b53051 Bump smol-str 2023-04-11 14:39:19 +02:00
tamasfe
0b9c0c5088
feat(syntax): RTN in bounds 
Limited syntactic support for experimental return type notations.
https://github.com/rust-lang/rust/issues/109417
 2023-04-01 15:26:03 +02:00
bors
992a0fc074 Auto merge of #14403 - Veykril:dependencies, r=Veykril 
internal: Bump Cargo.lock
 2023-03-25 14:15:10 +00:00
Lukas Wirth
39e86e78c3 Bump Cargo.lock 2023-03-25 15:12:39 +01:00
Laurențiu Nicola
dbf04a5ee2 ⬆️ rust-analyzer 2023-03-20 08:31:01 +02:00
hkalbasi
eb4939e217 Support overloaded deref MIR lowering 2023-03-17 14:02:55 +03:30
hkalbasi
9564773d5e Improve pattern matching MIR lowering 2023-03-17 13:08:36 +03:30
Lukas Wirth
9fe206956f fix: Fix ast::IfExpr child accessors 2023-03-15 14:34:31 +01:00
Lukas Wirth
228b44cb18 fix: Only skip adjustment hints for block, if and match expressions for reborrows 2023-03-13 16:10:49 +01:00
Laurențiu Nicola
b2f6fd4f96 ⬆️ rust-analyzer 2023-03-13 10:42:24 +02:00
hkalbasi
ac04bfd7a7 Add View Mir command and fix some bugs 2023-03-06 21:09:09 +03:30
Ryo Yoshida
356d12eae4
refactor: leverage HasAttrs for code brevity 2023-03-04 00:24:03 +09:00
Ryo Yoshida
2e7d2c2d04
Parse trait alias as a distinct AST type 2023-03-04 00:23:56 +09:00
Ryo Yoshida
cf0c8fe000
minor: import Either from either 2023-02-25 21:55:11 +09:00
Laurențiu Nicola
7e711da2f0 ⬆️ rust-analyzer 2023-02-20 10:14:12 +02:00
Lukas Wirth
e550e553e0 fix: Bring back hovering call parens for return type info 2023-02-15 18:58:59 +01:00
Laurențiu Nicola
bc45c7659a ⬆️ rust-analyzer 2023-02-13 13:55:14 +02:00
Ryo Yoshida
92fdfb548e
Make is_raw_identifier() public util function 2023-02-13 18:43:59 +09:00
Lukas Wirth
4788c7a056 Bump rustc-ap-rustc_lexer 2023-02-08 11:42:14 +01:00
bors
3bc33c7e9f Auto merge of #14010 - silvergasp:ci, r=lnicola 
fuzz: Fixes broken Cargo.toml for fuzz tests

Fixes broken Cargo.toml for fuzz tests and adds building of fuzz tests to the CI.
 2023-02-03 11:15:54 +00:00
Ryo Yoshida
3edde6fcc1
Support generic function in generate_function assist 2023-01-31 21:05:25 +09:00
Nathaniel Brough
6c4749e8f5 fix(fuzz): Fixes broken Cargo.toml for fuzz tests 
Fixes broken Cargo.toml for fuzz tests and adds building of
fuzz tests to the CI.
 2023-01-24 10:54:10 -08:00
Laurențiu Nicola
1431264646 Bump rayon 2023-01-21 14:05:22 +02:00
Laurențiu Nicola
392a6ee422 Bump once_cell 2023-01-21 08:48:46 +02:00
bors
d46d012c38 Auto merge of #13978 - bvanjoi:array-match, r=Veykril 
feat: array match

fixed https://github.com/rust-lang/rust-analyzer/issues/13970
 2023-01-20 10:30:18 +00:00
bvanjoi
8fa69f9f7d feat: array match 2023-01-20 10:59:30 +08:00
onestacked
872408500b Parse const_closures syntax. 
Enables parsing of the syntax for `#![features(const_closures)]` introduced in https://github.com/rust-lang/rust/pull/106004
 2023-01-19 15:40:07 +01:00
bors
fa874627f0 Auto merge of #13969 - Veykril:workspace.dependencies, r=Veykril 
Use workspace.dependencies to declare local dependencies
 2023-01-17 10:29:27 +00:00
Lukas Wirth
bed4db3c62 Use workspace.dependencies to declare local dependencies 2023-01-17 10:52:26 +01:00
Lukas Wirth
e4858fe480 Specify authors, edition and license via workspace.package 2023-01-16 16:44:00 +01:00
Lukas Wirth
679df2adf1 Specify rust-version via workspace.package 2023-01-16 16:33:01 +01:00
Maybe Waffle
cfc01150bf implement AstNode for Either 2023-01-14 12:45:20 +00:00
Daniel Eades
b971b5b64f suppress lint 2023-01-10 07:06:26 +00:00
Daniel Eades
ef4debc8b1 comment out disabled code 2023-01-10 07:02:04 +00:00
arcnmx
25242fe93f ⬆️ rust-analyzer 
Merge commit '368e0bb32f1178cf162c2ce5f7e10b7ae211eb26'
 2023-01-09 10:36:22 -08:00
bors
ba204ef07b Auto merge of #13863 - danieleades:approx-constant, r=Veykril 
minor: suppress 'clippy::approx_constant' lint in test case

suppresses a false positive clippy lint
 2023-01-09 14:53:46 +00:00
bors
938a39ab89 Auto merge of #13891 - bvanjoi:reverse-whitespace-in-assists, r=Veykril 
fix: keep whitespace in extract function handler

Fixed #13874
 2023-01-09 14:11:40 +00:00
bors
ae659125a5 Auto merge of #13763 - rami3l:fix/gen-partial-eq-generic, r=Veykril 
fix: add generic `TypeBoundList` in generated derivable impl

Potentially fixes #13727.

Continuing with the work in #13732, this fix tries to add correct type bounds in the generated `impl` block:

```diff
  enum Either<T, U> {
      Left(T),
      Right(U),
  }

- impl<T, U> PartialEq for Either<T, U> {
+ impl<T: PartialEq, U: PartialEq> PartialEq for Either<T, U> {
      fn eq(&self, other: &Self) -> bool {
          match (self, other) {
              (Self::Left(l0), Self::Left(r0)) => l0 == r0,
              (Self::Right(l0), Self::Right(r0)) => l0 == r0,
              _ => false,
          }
      }
  }
```
 2023-01-09 13:02:09 +00:00
bvanjoi
ae73628f6b fix: keep whitespace in extract function handler 2023-01-04 22:10:17 +08:00
Daniel Eades
cc80c5bd07 remove unnecessary lazy evaluations 2023-01-02 15:02:54 +00:00
Daniel Eades
ed128872eb remove needless borrows 2023-01-02 14:52:32 +00:00
Daniel Eades
77051679d7 use inline format args 2023-01-02 14:52:32 +00:00
Daniel Eades
b196e5b2f6 fixup 2022-12-31 09:26:58 +00:00
Daniel Eades
ba5067a6f0 suppress 'clippy::approx_constant' lint in test case 2022-12-30 11:28:06 +00:00
Maybe Waffle
346bf5fb5b Implement do yeet expression 2022-12-28 23:17:13 +00:00
Maybe Waffle
4a16afa264 Parse do yeet expressions 2022-12-28 22:42:26 +00:00
Yuri Astrakhan
d3dbf9c194 Moar linting: needless_borrow, let_unit_value, ... 
* There are a few needless borrows that don't seem to be needed. I even did a quick assembly comparison and posted a q to stackoveflow on it. See [here](https://stackoverflow.com/questions/74910196/advantages-of-pass-by-ref-val-with-impl-intoiteratoritem-impl-asrefstr)
* removed several `let _ = ...` when they don't look necessary (even a few ones that were not suggested by clippy (?))
* there were a few `then(|| ctor{})` that clippy suggested to replace with `then_some(ctor{})` -- seems reasonable?
* some unneeded assignment+return - keep the code a bit leaner
* a few `writeln!` instead of `write!`, or even consolidate write!
* a nice optimization to use `ch.is_ascii_digit` instead of `ch.is_digit(10)`
 2022-12-25 05:07:47 -05:00
Yuri Astrakhan
e16c76e3c3 Inline all format arguments where possible 
This makes code more readale and concise,
moving all format arguments like `format!("{}", foo)`
into the more compact `format!("{foo}")` form.

The change was automatically created with, so there are far less change
of an accidental typo.

```
cargo clippy --fix -- -A clippy::all -W clippy::uninlined_format_args
```
 2022-12-24 14:36:10 -05:00
Maybe Waffle
babd4c7f7d Don't panic in Expr::needs_parens_in 2022-12-20 15:16:26 +00:00
rami3l
cfa914958c refactor: use generate_trait_impl_text_intransitive for From-like traits 2022-12-17 22:59:30 +08:00
rami3l
12b05d2416 fix: add generic TypeBoundList in generated derivable impl 2022-12-14 19:18:05 +08:00
Maybe Waffle
7ed0871ff6 Fix "needs parens" check in remove_parentheses assist 2022-12-13 00:06:00 +00:00
Maybe Waffle
8d42439a7d Move precedence handling to crates/syntax 2022-12-08 18:46:30 +00:00
Laurențiu Nicola
a2a1d99545 ⬆️ rust-analyzer 2022-11-23 17:24:03 +02:00
Michael Goulet
61c744d4fd Rollup merge of #104211 - lnicola:rust-analyzer-2022-11-09, r=lnicola 
⬆️ rust-analyzer

r? ``@ghost``
 2022-11-09 21:53:38 -08:00
Laurențiu Nicola
79923c382a ⬆️ rust-analyzer 2022-11-09 21:49:10 +02:00
Dylan DPC
a65ca91b84 Rollup merge of #103919 - nnethercote:unescaping-cleanups, r=matklad 
Unescaping cleanups

Some code improvements, and some error message improvements.

Best reviewed one commit at a time.

r? ````@matklad````
 2022-11-09 19:21:22 +05:30
Nicholas Nethercote
7d2a1ee4fc Remove unescape_byte_literal. 
It's easy to just use `unescape_literal` + `byte_from_char`.
 2022-11-05 13:56:36 +11:00
Laurențiu Nicola
c60b1f6414 ⬆️ rust-analyzer 2022-11-01 11:31:31 +02:00
Laurențiu Nicola
8807fc4cc3 ⬆️ rust-analyzer 2022-10-26 17:40:41 +03:00
Laurențiu Nicola
a99a48e786 ⬆️ rust-analyzer 2022-10-18 09:12:49 +03:00
Laurențiu Nicola
4f55ebbd4f ⬆️ rust-analyzer 2022-10-11 10:37:35 +03:00
Laurențiu Nicola
459bbb4222 ⬆️ rust-analyzer 2022-09-13 15:38:11 +03:00
Laurențiu Nicola
65e1dc4d9c ⬆️ rust-analyzer 2022-09-06 21:20:49 +03:00
Laurențiu Nicola
31519bb394 ⬆️ rust-analyzer 2022-08-23 10:05:52 +03:00
Laurențiu Nicola
8231fee466 ⬆️ rust-analyzer 2022-08-16 11:24:50 +03:00
Laurențiu Nicola
22c8c9c401 ⬆️ rust-analyzer 2022-08-09 07:23:57 +03:00
Laurențiu Nicola
9d2cb42a41 ⬆️ rust-analyzer 2022-08-02 09:05:16 +03:00
Amos Wenger
74998e46e9 Fix .gitattributes for test_data 2022-07-24 14:05:35 +02:00
Amos Wenger
b351e115d6 Move cfg attrs up to the mod definitions to disable sourcegen 2022-07-24 10:38:34 +02:00
Amos Wenger
0bffdf2627 Disable all source-gen tests at compile time 2022-07-24 10:38:28 +02:00
Lukas Wirth
cb6703fe06 internal: Don't parse files unnecessarily in scope_for_offset 2022-07-23 00:50:59 +02:00
Amos Wenger
816f7fe12a Run cargo fix --edition-idioms 2022-07-20 15:02:08 +02:00
Amos Wenger
23d25a3094 Enable extra warnings required by rust-lang/rust 2022-07-20 15:00:17 +02:00
Amos Wenger
1b416473a3 Upgrade to expect-test@1.4.0 
cf. https://github.com/rust-analyzer/expect-test/issues/33
cf. https://github.com/rust-lang/rust/pull/99444#issuecomment-1188844202
 2022-07-19 13:00:45 +02:00
Jonas Schievink
6c6ae965ba Update remaining GitHub URLs 2022-07-08 15:44:49 +02:00
Laurențiu Nicola
6669f388a2 Bump indexmap 2022-07-03 10:09:35 +03:00
Laurențiu Nicola
c7c314d462 Bump quote 2022-07-03 10:09:35 +03:00
Lukas Wirth
531e152390 fix: Simplify macro statement expansion handling 2022-07-01 14:49:30 +02:00
Lukas Wirth
76ae5434fa internal: Bump Dependencies 2022-06-10 17:30:02 +02:00
feniljain
1f4870ff1c fix: f32 and f64 representation during lowering 2022-05-26 20:03:05 +05:30
Lukas Wirth
86d1d9067e fix: Insert whitespace into trait-impl completions when coming from macros 2022-05-24 22:56:33 +02:00
Lukas Wirth
6a8b8a6039 internal: Refactor our record pat/expr handling in completion context 2022-05-24 13:24:36 +02:00
Lukas Wirth
ad537be194 fix: When reference searching macro inputs, don't search everything that was downmapped 2022-05-23 16:09:56 +02:00
Lukas Wirth
6b696fced8 feat: Add binding mode inlay hints 2022-05-14 14:58:35 +02:00
Jonas Schievink
9bd11459ba Revert "Auto merge of #12149 - jonas-schievink:literally-just-a-literal, r=jonas-schievink" 
This reverts commit cc9ae2b89e, reversing
changes made to 7dfd1cb572.
 2022-05-13 15:08:14 +02:00
Jonas Schievink
2fe38d3b63 Indicate the number of float tokens in the first token 2022-05-05 16:28:59 +02:00
Jonas Schievink
1bc3305d95 Split float literal tokens at the . 2022-05-05 16:28:58 +02:00
Jonas Schievink
502c519e7d Wrap float literals in their own node 2022-05-05 16:28:14 +02:00
Jonas Schievink
2d5d16f18c Remove ast::Literal::token 2022-05-05 16:27:35 +02:00
Laurențiu Nicola
9856144b0b Lower values of char and byte literals 2022-05-05 08:12:08 +03:00
Benjamin Coenen
6344eea242 improve the default constructor mode when filling fields 
Signed-off-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
 2022-05-04 09:45:12 +02:00
Peh
1f011fa4a3 style: rename crates to kebab case 2022-05-01 10:48:58 +00:00
bors
1ad500beb6 Auto merge of #12057 - harpsword:fix_validata_visibility, r=jonas-schievink 
fix visibility token validation in trait impl with proc-macro

fix #11828
 2022-04-27 13:09:31 +00:00
harpsword
b1f858118b fix visibility token validation in trait impl with proc-macro 2022-04-27 20:58:36 +08:00
Lukas Wirth
ea45e54458 Simplify 2022-04-23 02:21:27 +02:00
XFFXFF
bdecd9374e update grammer to support associated const equality 2022-04-17 12:03:52 +08:00
Alex Touchet
940ec0967a Update repo URL 2022-04-13 16:54:24 -07:00
Lukas Wirth
d8341c5b92 Parse for<'a> closure syntax 2022-04-10 17:50:14 +02:00
Jonas Schievink
872b7b9660 Wrap macros in expr position in MacroExpr node 2022-04-05 17:43:34 +02:00
bors[bot]
65eaabc200
Merge #11887 
11887: fix: Add missing fields diagnostic fix for patterns r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-04-03 13:42:15 +00:00
Lukas Wirth
dd3f7664fd fix: Add missing fields diagnostic fix for patterns 2022-04-03 15:18:05 +02:00
bors[bot]
ba9aed19c7
Merge #11877 
11877: fix: splitting path of a glob import wrongly adds `self` r=Veykril a=iDawer

Close  #11703 

`ast::UseTree::split_prefix` handles globs now.
Removed an extra branch for globs in `ide_db::imports::merge_imports::recursive_merge` (superseeded by split_prefix).

Co-authored-by: iDawer <ilnur.iskhakov.oss@outlook.com>
 2022-04-02 22:12:59 +00:00
iDawer
c8c21aabff fix: merge_imports::recursive_merge exiting early 2022-04-02 14:18:42 +05:00
Lukas Wirth
0d1d1dc3d9 internal: Move rust.ungram into rust-analyzer/crates/syntax 2022-04-01 17:12:33 +02:00
iDawer
b4c608896c fix: splitting path of a glob import wrongly adds self 
`ast::UseTree::split_prefix` handles globs now.
Removed an extra branch for globs in `ide_db::imports::merge_imports::recursive_merge` (superseeded by split_prefix).
 2022-04-01 19:12:50 +05:00
Lukas Wirth
8e91bb7660 minor: Bump dependencies 2022-03-22 17:42:24 +01:00
bors[bot]
b594f9c441
Merge #11690 
11690: feat: Add an assist for inlining type aliases r=Veykril a=steven-joruk

I'm working towards implementing #10881, but I'd like to get this in first with earlier feedback.

Is `inline_type_alias` a good enough name? I guess the follow up assist would be called `inline_type_alias_into_all_users` based on that.

![valid_inlines](https://user-images.githubusercontent.com/1277939/158020510-fed78b5c-4c7e-46d1-9151-3044a29b9990.gif)

![invalid_inlines](https://user-images.githubusercontent.com/1277939/158020516-8a2deb6d-c6ec-4adf-a15b-c514fc97dc43.gif)



Co-authored-by: Steven Joruk <steven@joruk.com>
 2022-03-20 21:15:49 +00:00
Morgan Thomas
3fafbca32e fix: "Extract to function" assist preserves break and continue labels 
Adds a label / lifetime parameter to `ide_assists::handlers::extract_function::FlowKind::{Break, Continue}`, adds support for emitting labels to `syntax::ast::make::{expr_break, expr_continue}`, and implements the required machinery to let `extract_function` make use of them.

This does modify the external API of the `syntax` crate, but the changes there are simple, not used outside `ide_assists`, and, well, we should probably support emitting `break` and `continue` labels through `syntax` anyways, they're part of the language spec.

Closes #11413.
 2022-03-12 08:54:06 -08:00
Matthias Krüger
5a0078c9d1 more clippy fixes: 
clippy::search_is_some
clippy::redundant_static_lifetimes
clippy::match_single_binding
clippy::match_ref_pats
clippy::map_entry
clippy::manual_map
clippy::iter_overeager_cloned
clippy::into_iter_on_ref
clippy::extra_unused_lifetimes
 2022-03-12 16:50:49 +01:00
Matthias Krüger
451fcd3c79 fix clippy::redundant_closure 2022-03-12 16:50:49 +01:00
Matthias Krüger
1f70886b15 fix clippy::single_char_pattern 2022-03-12 16:50:49 +01:00
Steven Joruk
5b712bd821 feat: Add an assist for inlining type aliases 
This intends to lead to a more useful assist to replace all users of an
alias with its definition.
 2022-03-12 13:42:24 +00:00
Lukas Wirth
6c8c02f625 Don't parse source files to generate macro completion details 2022-03-10 22:21:58 +01:00
Lukas Wirth
e5bb661b7a Highlight Self as a keyword by default 2022-03-06 00:13:45 +01:00
Lukas Wirth
c0d6471143 fix: Recognize Self as a proper keyword 2022-03-05 23:20:06 +01:00
bors[bot]
8f504dc873
Merge #11598 
11598: feat: Parse destructuring assignment r=Veykril a=ChayimFriedman2

Part of #11532.

Lowering is not as easy and may not even be feasible right now as it requires generating identifiers: `(a, b) = (b, a)` is desugared into
```rust
{
    let (<gensym_a>, <gensym_b>) = (b, a);
    a = <gensym_a>;
    b = <gensym_b>;
}
```

rustc uses hygiene to implement that, but we don't support hygiene yet.

However, I think parsing was the main problem as lowering will just affect type inference, and while `{unknown}` is not nice it's much better than a syntax error.

I'm still looking for the best way to do lowering, though.

Fixes #11454.

Co-authored-by: Chayim Refael Friedman <chayimfr@gmail.com>
 2022-03-05 11:31:29 +00:00
hkalbasi
4fa8749c44 Preserve order of generic args 2022-03-04 11:46:14 +03:30
Chayim Refael Friedman
d9f0731bd2 Parse destructuring assignment 
The only patterns we should parse are `..` in structs and `_`: the rest are either not supported or already valid expressions.
 2022-03-02 01:51:25 +00:00
Chayim Refael Friedman
54fe3dc0f1 Fix if in #11561 2022-02-27 00:19:45 +00:00
Laurențiu Nicola
87c4a4104d Fix body selection in while loops 2022-02-26 16:45:06 +02:00
Chayim Refael Friedman
2df7a1af17 Generate AST code after rust-analyzer/ungrammar#46 2022-02-25 01:25:42 +00:00
Moritz Vetter
8848186213 fix(11422): have two different funuctions - one for iterating breaks, one for iteraating breaks and continues 2022-02-24 19:00:08 +01:00
Lukas Wirth
f13c98034b Make replace_derive_with_manual_impl work again 2022-02-22 10:20:44 +01:00
Chayim Refael Friedman
f70512cc17 Change single_let() and is_pattern_cond() to free functions 2022-02-21 08:34:36 +02:00
Chayim Refael Friedman
9881614db1 Upgrade ungrammar to 1.15.0 2022-02-21 08:34:36 +02:00
Chayim Refael Friedman
821b791b6d Validate let expressions 
Emit an error if they're found in an invalid position.
 2022-02-21 08:34:35 +02:00
Chayim Refael Friedman
a1b7169b48 Update tests 
Unfortunately, we lost some recovery for expressions.
 2022-02-21 08:34:35 +02:00
Chayim Refael Friedman
de8633f15f Parse let expressions in order to support let chains 
We still need to reject freestanding `let` expressions: see https://github.com/rust-analyzer/rust-analyzer/issues/11320#issuecomment-1018212465.
 2022-02-21 08:34:34 +02:00