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668 Commits

Author SHA1 Message Date
Veetaha
9e7eaa959f ra_syntax: refactored the lexer design as per @matklad and @kiljacken PR review 2020-02-04 00:00:55 +02:00
Veetaha
bf60661aa3 ra_syntax: remove backticks from TokenizeError message since that is not Markdown ;( 2020-02-04 00:00:55 +02:00
Veetaha
c6d0881382 add better docs for tokenize errors 2020-02-04 00:00:55 +02:00
Veetaha
ffe00631d5 ra_syntax: moved ParsedToken derive attribute under the doc comment 2020-02-04 00:00:55 +02:00
Veetaha
a2bc4c2a74 ra_syntax: fixed doc comment 2020-02-04 00:00:55 +02:00
Veetaha
ac37a11f04 Reimplemented lexer with vectors instead of iterators 2020-02-04 00:00:55 +02:00
Veetaha
ad24976da3 ra_syntax: changed added diagnostics information returned from tokenize() (implemented with iterators) 2020-02-04 00:00:55 +02:00
Veetaha
fa31841f1f Fixed a typo 2020-01-22 13:02:21 +02:00
Veetaha
1ac105056a Fixed a typo 2020-01-22 13:02:21 +02:00
Veetaha
b6be1b6f61 Preserved a comment on the bug previously present in ast::Literal::kind() 2020-01-22 13:02:21 +02:00
Veetaha
3ec781d4f2 ra_syntax: remove code duplication and token reevaluation from ast::Literal::kind() 2020-01-22 13:02:21 +02:00
TomasKralCZ
72792f6bc5 changed 'descendants()' to 'children()' 2020-01-20 10:19:33 +01:00
TomasKralCZ
f67ee69777 added eq_token() method to LetStmt 2020-01-19 18:55:56 +01:00
Aleksey Kladov
ef1326ee19 More orthogonal path editing 2020-01-15 18:48:28 +01:00
Aleksey Kladov
7d2d3ac3db More fluent API 2020-01-15 18:30:23 +01:00
Aleksey Kladov
c84010e246 Slightly more fluent API 2020-01-15 18:14:49 +01:00
Aleksey Kladov
8296d3208d Simplify 2020-01-15 18:01:05 +01:00
Aleksey Kladov
448575aa4a Simplify 2020-01-15 18:01:05 +01:00
Veetaha
60251da204 refactor(ra_syntax.validation): removed code duplication from validate_literal() function 2020-01-14 04:09:03 +02:00
kjeremy
a82c679c97 Some clippy lints 2020-01-13 11:27:06 -05:00
Florian Diebold
2c11a9b42d Qualify paths in 'fill match arms' assist 2020-01-12 11:34:52 +01:00
Florian Diebold
15fc643e05 Fix ordering problem between qualifying paths and substituting params 2020-01-11 23:33:04 +01:00
Florian Diebold
4545f289a9 Handle type args 2020-01-11 23:33:04 +01:00
Jeremy Kolb
d993f329a0 Basic DocumentHighlightKind support for assignments 2020-01-10 15:14:19 -05:00
Aleksey Kladov
47785b0cd4 ⬆️ rowan 2020-01-09 16:33:02 +01:00
Michael Chesser
ce1b34fd59 Improve const generics parsing 
- Handle const generics type args
- Fix issue with const generic as first parameter in trait impl
 2020-01-07 09:29:03 +10:30
Jeremy Kolb
5afb22e2b3 BinOp helper to detect assignment 2020-01-04 15:54:31 -05:00
Aleksey Kladov
b5e7186265 remove unused file 2020-01-04 10:58:10 +01:00
Aleksey Kladov
084bd304f3 Switch ast declaration from ron to a macro 2020-01-03 21:54:10 +01:00
Florian Diebold
79c90b5641 Collect visibility of items during nameres 2019-12-26 16:23:40 +01:00
Florian Diebold
069bf55cca Add infrastructure for visibility on syntax and hir_def level 2019-12-26 16:23:40 +01:00
Edwin Cheng
208ad97fdc Remove AsyncOwner 2019-12-25 00:25:18 +08:00
Edwin Cheng
0edb5b4a50 Implement infer await from async func 2019-12-24 19:45:28 +08:00
bors[bot]
d33493d779
Merge #2641 
2641: Parse const generics r=matklad a=roblabla

Adds very primitive support for parsing const generics (`const IDENT: TY`) so that rust-analyzer stops complaining about the syntax being invalid.

Fixes #1574
Fixes #2281 

Co-authored-by: roblabla <unfiltered@roblab.la>
 2019-12-22 07:56:33 +00:00
roblabla
b04d4a88d1 Parse const generics 
Fixes #1574
Fixes #2281
 2019-12-22 01:32:08 +00:00
bors[bot]
90ef070db3
Merge #2628 
2628: Add macro 2.0 support in parser r=matklad a=edwin0cheng

This PR added a new syntax kind : `MACRO_DEF` and a keyword `MACRO_KW`

there are two syntax for declarative macro 2.0 :
1. Normal : `macro m { ($i:ident) => {} }` , which handle similar to legacy one. 
2. Call like: `macro m($i:ident) {}`, it produces a single token tree which have two child token trees : `($i:ident)` and `{}`

Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
 2019-12-21 10:47:47 +00:00
Edwin Cheng
bea8f58118 Add macro 2.0 support in parser 2019-12-21 18:29:14 +08:00
kjeremy
0d5d63a80e Clippy lints 2019-12-20 15:14:30 -05:00
Florian Diebold
2a8c9100bf Handle closure return types 
Fixes #2547.
 2019-12-20 18:16:11 +01:00
kjeremy
f22aabc136 Use unwrap_or_default 2019-12-20 09:43:30 -05:00
Aleksey Kladov
8c86963d47 DynMap 
This might, or might not help us to reduce boilerplate associated with
plumbing values from analysis to the IDE layer
 2019-12-06 21:28:05 +01:00
Aleksey Kladov
193b1a7437 ⬆️ rowan 2019-12-04 17:15:55 +01:00
ice1000
379482068d Add ModuleItemsOwner to Block 2019-12-03 12:07:39 -05:00
Aleksey Kladov
5fd68b5929 Fix hir for ast::UnionDef 2019-11-25 17:50:49 +03:00
Aleksey Kladov
e1c0bdaf75 Introduce dedicated AST node for union 
Although structs and unions have the same syntax and differ only in
the keyword, re-using the single syntax node for both of them leads to
confusion in practice, and propagates further down the hir in an
upleasent way.

Moreover, static and consts also share syntax, but we use different
nodes for them.
 2019-11-25 17:50:49 +03:00
bors[bot]
7b6aa7c34e
Merge #2343 
2343: implement assist invert_if r=matklad a=bravomikekilo

fix [issue 2219 invert if condition](https://github.com/rust-analyzer/rust-analyzer/issues/2219)
I put the assist cursor range to `if` of the if expression, because both condition and body will be replaced. Is there any way to replace them without cover the cursor position?
@matklad 

Co-authored-by: bravomikekilo <bmk1221@126.com>
 2019-11-24 08:32:07 +00:00
bravomikekilo
adac4fc2f2 do refact and fix some issue 2019-11-24 13:14:57 +08:00
Aleksey Kladov
d8caf56dfc Uniformalize naming 2019-11-22 21:52:06 +03:00
Aleksey Kladov
cebeedc66f Next gen IDs for functions 
The current system with AstIds has two primaraly drawbacks:

* It is possible to manufacture IDs out of thin air.
  For example, it's possible to create IDs for items which are not
  considered in CrateDefMap due to cfg. Or it is possible to mixup
  structs and unions, because they share ID space.

* Getting the ID of a parent requires a secondary index.

Instead, the plan is to pursue the more traditional approach, where
each items stores the id of the parent declaration. This makes
`FromSource` more awkward, but also more correct: now, to get from an
AST to HIR, we first do this recursively for the parent item, and the
just search the children of the parent for the matching def
 2019-11-20 16:22:58 +03:00
Aleksey Kladov
0e771915fa Allow non-path default type parameters 2019-11-20 11:46:44 +03:00
Aleksey Kladov
83a8430e0a ⬆️ rowan 2019-11-19 21:13:36 +03:00
DJMcNab
27ce1e822b Remove the custom impl of AttrsOwner for ImplItem 
The default impl should have the same behaviour, and it can be generated
by codegen.
See also `ModuleItem` and `NominalDef`
 2019-11-18 18:13:56 +00:00
Aleksey Kladov
5b54a93fe7 Add ast for plain and raw string literals 2019-11-16 22:50:41 +03:00
Aleksey Kladov
d898ecb8f2 Force passing Source when creating a SourceAnalyzer 2019-11-16 02:12:35 +03:00
Geoffry Song
5645c153e0 Attempt to implement typed accessors 2019-11-15 12:05:29 -08:00
Geoffry Song
a68aefdc46 Move inclusive range check to validation 2019-11-15 01:04:45 -08:00
Aleksey Kladov
4cea6bb6f1 Make make:: builders slightly more convenient 2019-11-13 11:59:18 +03:00
Aleksey Kladov
e177c65e36 Use strongly-typed ast building for early-return assist 2019-11-13 11:54:21 +03:00
Aleksey Kladov
1860f9ab43 Forbid visibility qualifiers in traits 2019-11-11 11:26:57 +03:00
bors[bot]
fe6ba12a77
Merge #2149 
2149: Handle IfLet in convert_to_guarded_return. r=matklad a=krk

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/2124

I could not move the cursor position out of `let`:
`le<|>t` vs `let<|>`.

Also, please suggest extra test cases.

Co-authored-by: krk <keremkat@gmail.com>
 2019-11-04 09:06:53 +00:00
krk
91ab3f8760 Support paths other than "Some". 2019-11-01 18:18:58 +01:00
kjeremy
dcc0a9cd7e Attach docs to statics 2019-10-31 16:21:46 -04:00
krk
4a4d9f7a90 Handle IfLet in convert_to_guarded_return. 2019-10-31 21:10:58 +01:00
kjeremy
78f93c8033 traits => match_ast! 2019-10-30 16:08:59 -04:00
kjeremy
7ad55e976c Document match_ast! 2019-10-30 14:38:45 -04:00
kjeremy
b441b4e8ef Some clippy fixes 2019-10-30 13:36:37 -04:00
Jeremy Kolb
1438f38eb6 Preserve whitespace at the end of doc comments 
Whitespace can have special meaning in markdown. For instance
ending a line with three spaces will render a new line.
Note that this behavior diverges from RLS.

Fixes #1997
 2019-10-27 16:56:25 -04:00
Aleksey Kladov
4ef9b8d17a use correct spacing for enum pattern 2019-10-26 18:03:55 +03:00
Mikhail Modin
fb215dc192 Adds "replace with guarded return" assist 2019-10-20 19:14:32 +01:00
Aleksey Kladov
5376c769f0 rename tools -> xtask 2019-10-17 23:14:05 +03:00
Aleksey Kladov
c00f298fd2 add syntax-tree based indents 2019-10-12 22:07:47 +03:00
bors[bot]
d3872964f8
Merge #1960 
1960: Replace AST visitors with macro r=viorina a=viorina

Fixes #1672.

Co-authored-by: Ekaterina Babshukova <ekaterina.babshukova@yandex.ru>
 2019-10-05 14:54:25 +00:00
Ekaterina Babshukova
311dbb8545 remove visitor module 2019-10-05 17:48:31 +03:00
bors[bot]
ae6305b90c
Merge #1928 
1928: Support `#[cfg(..)]` r=matklad a=oxalica

This PR implement `#[cfg(..)]` conditional compilation. It read default cfg options from `rustc --print cfg` with also hard-coded `test` and `debug_assertion` enabled.
Front-end settings are **not** included in this PR.

There is also a known issue that inner control attributes are totally ignored. I think it is **not** a part of `cfg` and create a separated issue for it. #1949

Fixes #1920 

Related: #1073 


Co-authored-by: uHOOCCOOHu <hooccooh1896@gmail.com>
Co-authored-by: oxalica <oxalicc@pm.me>
 2019-10-05 14:25:59 +00:00
Ekaterina Babshukova
2fc2290173 replace AST visitors with macro 2019-10-05 17:03:03 +03:00
Geoffry Song
9638adaa40 Fix parsing of block expressions in "forbid_structs" contexts. 
Forbidding block expressions entirely is too strict; instead, we should only
forbid them in contexts where we are parsing an optional RHS (i.e. the RHS of a
range expression).
 2019-10-03 00:39:52 -07:00
uHOOCCOOHu
ffe179a736
Pass attributes as token tree to DefCollector 2019-10-03 02:27:11 +08:00
Alexander Andreev
81efd696cc Merge branch 'master' into feature/issue/1856 
# Conflicts:
#	crates/ra_assists/src/ast_editor.rs
 2019-09-30 12:07:26 +03:00
Alexander Andreev
fdbd6bb11a Added test for check doc strings in crates. 
#1856
 2019-09-30 11:58:53 +03:00
uHOOCCOOHu
f7e12559cb
Fixes 2019-09-30 16:17:54 +08:00
uHOOCCOOHu
5a4b4f507e
Fix API of Attr 2019-09-30 16:17:53 +08:00
uHOOCCOOHu
71efdaa636
Parse correct AttrInput 2019-09-30 16:11:40 +08:00
Aleksey Kladov
4acadbdca6 cleanup editor 2019-09-30 10:08:28 +03:00
Aleksey Kladov
05ca252fb5 remove ast_editor.rs 2019-09-30 10:05:12 +03:00
Aleksey Kladov
054c53aeb9 move remove bounds to ast/edit.rs 2019-09-30 09:56:20 +03:00
Aleksey Kladov
e010b144d5 move field list to ast/edit.rs 2019-09-30 09:27:26 +03:00
Aleksey Kladov
0840ec038b migrate add impl items to the new editing API 2019-09-28 20:10:53 +03:00
Aleksey Kladov
5dbbfda34a simplify strip attrs 2019-09-28 19:50:16 +03:00
bors[bot]
2b69c84396
Merge #1815 
1815: Support correct `$crate` expansion in macros r=uHOOCCOOHu a=uHOOCCOOHu

This PR makes normal use cases of `$crate` from macros work as expected.

It makes more macros from `std` work. Type inference works well with `panic`, `unimplemented`, `format`, and maybe more.
Sadly that `vec![1, 2, 3]` still not works, but it is not longer an issue about macro.

Screenshot:
![Screenshot_20190927_022136](https://user-images.githubusercontent.com/14816024/65714465-b4568f80-e0cd-11e9-8043-dd44c2ae8040.png)




Co-authored-by: uHOOCCOOHu <hooccooh1896@gmail.com>
 2019-09-27 02:58:26 +00:00
Aleksey Kladov
d847d53e36 Start simplifying editing API 2019-09-26 22:22:08 +03:00
uHOOCCOOHu
128dc5355b
Refactor Name ready for hygienic macro 2019-09-27 02:04:47 +08:00
Aleksey Kladov
1a4b424005 move diff to ra_syntax 2019-09-26 15:56:52 +03:00
Aleksey Kladov
183a38fb50 keep ast creation API simple 2019-09-26 15:29:28 +03:00
Aleksey Kladov
a525e830a6 add new editing API, suitable for modifying several nodes at once 2019-09-25 17:57:12 +03:00
Aleksey Kladov
b7422bd1ab fewer monomorphisations 2019-09-25 17:19:16 +03:00
Aleksey Kladov
66101e931c simplify 2019-09-24 09:28:16 +03:00
uHOOCCOOHu
4926bed426
Support path starting with a type 2019-09-15 19:40:32 +08:00
Dylan MacKenzie
426112c97e Add DotDotPat to AST 
This is modeled on `PlaceholderPat`.
 2019-09-14 17:08:22 -07:00
uHOOCCOOHu
8c078a0164
Infer box expression 2019-09-12 02:35:09 +08:00
Aleksey Kladov
40170885e7 WIP: switch to fully decomposed tokens internally 2019-09-10 15:46:39 +03:00
uHOOCCOOHu
f3cbdb07c5
Fix outer doc-comments of macro_rules 2019-09-09 11:13:14 +08:00
Florian Diebold
d21cdf3c99 Lower Fn(X, Y) -> Z paths 2019-09-07 15:13:05 +02:00
bors[bot]
6702f5b7b5
Merge #1743 
1743: Support `#[macro_use]` on `extern crate` r=matklad a=uHOOCCOOHu

Unfortunately, #1688 is still an issue. My guess is wrong :(

Co-authored-by: uHOOCCOOHu <hooccooh1896@gmail.com>
 2019-09-05 09:04:02 +00:00
Aleksey Kladov
9c3b25177e Correctly build BodySourceMap for macro-expanded expressions 2019-09-03 11:04:38 +03:00
Aleksey Kladov
e94587e315 fix assists 2019-09-02 21:52:06 +03:00
Aleksey Kladov
5e3f291195 fix hir for new block syntax 2019-09-02 21:23:19 +03:00
Aleksey Kladov
dcf8e89503 fix generated AST 2019-09-02 20:15:51 +03:00
Aleksey Kladov
3c2dea7f55 always wrap block into an expression 2019-09-02 20:15:51 +03:00
Aleksey Kladov
f377b94628 remove useless trait 2019-09-02 19:45:41 +03:00
Florian Diebold
f92177cfb5 Add an expr_source method analogous to the source methods in the code model 
... and use that instead of exposing the source map.
 2019-09-02 14:56:38 +02:00
uHOOCCOOHu
f5bea9051b
Support resolution of #[macro_use] extern crate 2019-09-01 01:54:41 +08:00
bors[bot]
cd433ed194
Merge #1734 
1734: Strip indents and empty lines in check_apply_diagnostic_fix_from_position r=matklad a=matklad



Co-authored-by: Phil Ellison <phil.j.ellison@gmail.com>
 2019-08-25 09:58:54 +00:00
Phil Ellison
200470692f Cast SyntaxNodePtr to AstPtr directly 2019-08-25 12:56:23 +03:00
Dylan MacKenzie
e6f3790106 Add BoxPat variant 2019-08-23 15:11:34 -07:00
Aleksey Kladov
5b18a4eef9 rename struct -> record, pos -> tuple 2019-08-23 16:59:50 +03:00
Aleksey Kladov
bbcca4f735 make ast object safe 2019-08-23 15:06:47 +03:00
Florian Diebold
4768f5e717 Improve/fix type bound lowering 2019-08-22 21:58:29 +02:00
Florian Diebold
16a7d8cc85 Add impl Trait and dyn Trait types 
- refactor bounds handling in the AST a bit
 - add HIR for bounds
 - add `Ty::Dyn` and `Ty::Opaque` variants and lower `dyn Trait` / `impl Trait`
   syntax to them
 2019-08-22 19:33:00 +02:00
Aleksey Kladov
9f238930f1 Don't add ? bounds as real bounds 
closes #1709
 2019-08-22 15:35:42 +03:00
Aleksey Kladov
deba1fedfa ⬆️ rustc_lexer 2019-08-20 19:53:05 +03:00
Aleksey Kladov
39e444d701 remove ast::*Kind enums 
With the new owned trees, we don't need an indirection here
 2019-08-19 13:58:49 +03:00
Aleksey Kladov
39f50e7bd7 use new quote-generated ast 2019-08-18 23:36:22 +03:00
Aleksey Kladov
8cefdb5527 use quote! macro to generate grammar 
We already use syn&quote elsewhere (transitively), so it make sense to
cut down on the number of technologies and get rid of tera
 2019-08-18 23:11:08 +03:00
Aleksey Kladov
d545a5c75c deserialize grammar 2019-08-18 21:54:51 +03:00
Aleksey Kladov
7e5a186c1f Introduce separate hir::BinaryOp 
Unlike ast::BinOp, it has significantly more structure to it, so it's
easier to, say, handle all assignment-like operations in the same way.
 2019-08-17 17:42:41 +03:00
Aleksey Kladov
8919aa8065 implement accessors for IndexExpr 2019-08-17 17:17:01 +03:00
Aleksey Kladov
fd4c083e42 simplify 2019-08-17 17:14:22 +03:00
Florian Diebold
22724f37f3 Lower fully qualified associated type paths 
I.e. `<T as Trait>::Foo`.
 2019-08-12 21:43:00 +02:00
Aleksey Kladov
f3ee5a1509 Move numeric names inside of NameRef 2019-08-09 12:16:47 +02:00
Evgenii P
db4839033c Change macro to function 2019-08-09 15:04:13 +07:00
Evgenii P
073cf42391 rustfmt 2019-08-09 14:23:13 +07:00
Evgenii P
f4a6d92050 Reduce code duplication in lexer by introducing small macro 2019-08-09 14:08:34 +07:00
Evgenii P
3fb58c620c Add function parameters attributes 2019-08-07 23:42:28 +07:00
kjeremy
0f61aa1f09 Unconditionally trim the end of comments 2019-07-31 13:59:14 -04:00
kjeremy
d65dc40348 Removes */ in block doc comments 2019-07-31 11:43:00 -04:00
kjeremy
4fccad9b2c Add explicit newline preserving tests 2019-07-31 10:46:15 -04:00
bors[bot]
a5fe9f7a87 Merge #1604 
1604: Fix failing type interference for floating point literal r=matklad a=theotherphil

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/1592

Co-authored-by: Phil Ellison <phil.j.ellison@gmail.com>
 2019-07-29 19:02:39 +00:00
Phil Ellison
fab8e9bb8a cargo format 2019-07-28 20:54:37 +01:00
Phil Ellison
4fd7ad908b Add special case for f32 and f43 suffices on Literal.kind 2019-07-28 20:47:44 +01:00
Phil Ellison
578bc05ca4 Add issue link and trailing newline 2019-07-28 20:25:06 +01:00
Phil Ellison
fe1b1dd7d9 More direct failing test 2019-07-28 19:52:30 +01:00
Aleksey Kladov
459241f272 move syntax tests to unit tests 2019-07-24 12:49:19 +03:00
Aleksey Kladov
2473cb6a5c switch to upstream unescape 2019-07-24 11:47:28 +03:00
Aleksey Kladov
700669bbd0 kill old lexer 2019-07-22 17:56:19 +03:00
Aleksey Kladov
75761c0e47 add rustc_lexer 2019-07-22 17:47:33 +03:00
Aleksey Kladov
773ad2edb3 simiplify 2019-07-21 13:34:15 +03:00
Aleksey Kladov
d52ee59a71 streamline API 2019-07-21 13:28:58 +03:00
Aleksey Kladov
62be91b82d minor, move type 2019-07-21 13:08:32 +03:00
Aleksey Kladov
c9cfd57eea switch to upstream rowan's API 2019-07-20 20:12:06 +03:00
bors[bot]
3983ccca4a Merge #1566 
1566: align SyntaxText API with upstream r=matklad a=matklad



Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2019-07-20 13:52:33 +00:00