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717 Commits

Author SHA1 Message Date
CAD97
88c944f96b Remove some TextUnit->usize escapees 2020-03-12 22:33:27 -04:00
Aleksey Kladov
afd64ef4f7
Merge pull request #3562 from FireofGods/display_for_node 
Add `std::fmt::Display` as a supertrait for `AstNode`
 2020-03-12 15:40:53 +01:00
Fireassember
31eec5e80c implementing Display for enums too. 2020-03-11 22:54:24 +02:00
Edwin Cheng
e7206467d5 Add parse_to_token_tree 2020-03-09 00:13:04 +08:00
Fireassember
787043496a added fmt::Display as a supertrait for AstNode and changed generation. 2020-03-06 19:29:30 +02:00
Aleksey Kladov
1f84c3b18f make::use_item 2020-03-06 15:56:25 +01:00
Aleksey Kladov
85e2346b74 Simplify creation of T[,] 2020-03-06 15:38:48 +01:00
Aleksey Kladov
ea0c124219 Rerail split_import API onto AST 
The code is more verbose and less efficient now, but should be
reusable in add_import context as well
 2020-03-06 14:08:43 +01:00
Aleksey Kladov
381ace587e Add with_use_tree 2020-03-05 18:38:52 +01:00
Edwin Cheng
1465cc0c4f Implement concat macro 2020-03-04 01:21:14 +08:00
Aleksey Kladov
584c8d9875 Slightly refactor inlay hints 2020-02-29 23:24:50 +01:00
Aleksey Kladov
a1e1869554 Rename ast::ImplBlock -> ast::ImplDef 2020-02-29 21:33:15 +01:00
Aleksey Kladov
9abcab1669 Fix typo 2020-02-29 13:51:23 +01:00
Aleksey Kladov
5f8b37563e Cleanup editing API 2020-02-29 13:51:23 +01:00
Aleksey Kladov
ca713e462b More orthogonal API for building paths 2020-02-29 11:55:36 +01:00
Aleksey Kladov
e74484e133 Refactor string literals 2020-02-27 17:19:53 +01:00
Aleksey Kladov
c6247f74c7 Basic injections 2020-02-27 16:16:13 +01:00
Edwin Cheng
553254973e Skip trival token in original_range 2020-02-27 00:12:26 +08:00
Aleksey Kladov
c3a4c4429d Refactor primary IDE API 
This introduces the new type -- Semantics.
Semantics maps SyntaxNodes to various semantic info, such as type,
name resolution or macro expansions.

To do so, Semantics maintains a HashMap which maps every node it saw
to the file from which the node originated. This is enough to get all
the necessary hir bits just from syntax.
 2020-02-26 12:55:50 +01:00
Shotaro Yamada
dd0c3c41b9 Fix a crash with non-ascii whitespace in doc-comments 2020-02-19 13:13:29 +09:00
Kirill Bulatov
b8ddcb0652 Run cargo +nightly fix --clippy -Z unstable-options 2020-02-18 16:03:08 +02:00
Veetaha
583b1e155a
Remove dat FIXME 2020-02-18 15:19:49 +02:00
Veetaha
053ccf4121 ra_syntax: fix reparsing merging errors, also now reparse_token() reports errors 2020-02-18 02:11:16 +02:00
Veetaha
cd8e56c580 ra_syntax: remove message() method and use only Display trait in SyntaxError as per matklad 2020-02-17 23:13:38 +02:00
Veetaha
e05eb631d4 ra_syntax: change module-level documentation for syntax_error to "see X" as per matklad 2020-02-17 22:50:58 +02:00
Veetaha
b510e77fbe ra_syntax: followup fix for making SyntaxError::range() to return by value 2020-02-17 22:24:38 +02:00
Veetaha
e00922d113 ra_syntax: SyntaxError::range() now returns by value 2020-02-17 22:24:38 +02:00
Veetaha
acdab6f0f2 ra_syntax: moved reexport declaration after imports as per matklad 2020-02-17 22:24:38 +02:00
Veetaha
6ae4850c89 ra_syntax: Apply Aleksei Kladov suggestion about TextRange of TextUnit 
Co-Authored-By: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-02-17 22:24:33 +02:00
Veetaha
c58276673a Change semmantical analyzis to tree validation as per @matklad 
Co-Authored-By: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-02-17 22:24:33 +02:00
Veetaha
9fdf984958 ra_syntax: reshape SyntaxError for the sake of removing redundancy 2020-02-17 22:24:33 +02:00
Mikhail Modin
f8f454ab5c Init implementation of structural search replace 2020-02-14 21:45:42 +00:00
Kirill Bulatov
2a7d97d829 Fix the trailing whitespace test 2020-02-12 17:04:16 +02:00
Kirill Bulatov
848c576266 Introduce AttrKind 2020-02-12 16:44:52 +02:00
Kirill Bulatov
1596b31698 Do not add imports before inner attributes 2020-02-12 16:21:55 +02:00
bors[bot]
759100fb0d
Merge #3062 
3062: Implement slice pattern AST > HIR lowering r=jplatte a=jplatte

WIP. The necessary changes for parsing are implemented, but actual inference is not yet. Just wanted to upload what I've got so far so it doesn't get duplicated :)

Will fix #3043

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>
 2020-02-11 21:46:36 +00:00
Jonas Platte
a3b104aa6d
Implement slice pattern AST > HIR lowering 2020-02-11 22:33:11 +01:00
Matthew Jasper
8c8d0bb34f Add or- and parenthesized-patterns 2020-02-09 22:06:15 +00:00
Kirill Bulatov
740a26b7d2 Rename add import assist 2020-02-07 23:53:08 +02:00
Aleksey Kladov
36ee9ecb67 Cleanup early return assist 2020-02-07 12:30:39 +01:00
Aleksey Kladov
aa1234e02b Generalize invert_if to just always work 2020-02-07 12:14:33 +01:00
Aleksey Kladov
56e3fbe588 A tiny bit more consistent API 2020-02-06 23:59:27 +01:00
Aleksey Kladov
a4c6e8c4e2 Refactor if-let -> match assist to use ast::make 2020-02-05 14:08:16 +01:00
Aleksey Kladov
4ea0c12cf1 Make sure that newly created nodes are the root of the tree 2020-02-04 13:22:32 +01:00
Veetaha
a3e5663ae0 ra_syntax: added tests for tokenization errors 2020-02-04 00:00:55 +02:00
Veetaha
9367b9a292 ra_syntax: add backticks around tokens specimen 2020-02-04 00:00:55 +02:00
Veetaha
c3117eea31 ra_syntax: removed unnecessary init statement from reparsing tests 2020-02-04 00:00:55 +02:00
Veetaha
58e01d8754 ra_syntax: rename first_token() -> lex_first_token() 2020-02-04 00:00:55 +02:00
Veetaha
b1764d85fc ra_syntax: fixed a typo in doc comment 2020-02-04 00:00:55 +02:00
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