Commit Graph

8535 Commits

Author SHA1 Message Date
bors[bot]
44df0e2a9f
Merge #6198
6198: Skip macro matcher fragment name semantic highlighting r=matklad a=Veykril

Implements a small state-machine for macro_rules! highlighting to separate out the matcher part of its rules. This skips semantically highlighting names of metavariables in the matcher and expander. This might even allow for more fun macro highlighting things in the future.

Fixes #4380.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-12 14:44:34 +00:00
bors[bot]
93de4918ea
Merge #6199
6199: Fix `mut self` not emitting mutable binding on `self` use r=matklad a=Veykril

Prior to this, when `self` in a function is taken by value and bound mutably, its use inside of the method body won't be marked `mutably`. 

Fixes #5461

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-12 14:24:18 +00:00
Jonas Schievink
cde7392ec8 Improve prime_caches and display its progress 2020-10-12 13:35:01 +02:00
Igor Aleksanov
991d019096 Use TextRange::contains_inclusive in fixes check 2020-10-12 11:32:22 +03:00
Igor Aleksanov
fb0ab9f745 Keep SyntaxNodePtr::range private 2020-10-12 11:05:00 +03:00
Igor Aleksanov
66cea8cbaa Replace 'if let' with 'match' in decl_check.rs 2020-10-12 11:05:00 +03:00
Igor Aleksanov
559cc97073 Add to_upper_snake_case function to stdx 2020-10-12 11:05:00 +03:00
Igor Aleksanov
ebd30033b3 Fix compilation error 2020-10-12 11:05:00 +03:00
Igor Aleksanov
f2c91fc5a8 Apply suggestions from code review
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-12 11:05:00 +03:00
Igor Aleksanov
9ea57cac0e Fix code style issues 2020-10-12 11:05:00 +03:00
Igor Aleksanov
50a147dcdf Apply case check diagnostic to impl items 2020-10-12 11:05:00 +03:00
Igor Aleksanov
2a72f876d6 Fix issues with match arm bindings 2020-10-12 11:05:00 +03:00
Igor Aleksanov
45ac2b2ede Code style adjustments 2020-10-12 11:05:00 +03:00
Igor Aleksanov
cfbee8d3a3 Remove previously added parameter names from the function data 2020-10-12 11:05:00 +03:00
Igor Aleksanov
b42562b5de Make incorrect case diagnostic work inside of functions 2020-10-12 11:05:00 +03:00
Igor Aleksanov
9ec1741b65 Refactor string helpers for decl_check module 2020-10-12 11:05:00 +03:00
Igor Aleksanov
fb96bba878 Add diagnostics for enum names and variants 2020-10-12 11:05:00 +03:00
Igor Aleksanov
e24e22f288 Add fix for incorrect case diagnostic 2020-10-12 11:04:59 +03:00
Igor Aleksanov
17f1026c46 Improve string helpers functions 2020-10-12 10:59:54 +03:00
Igor Aleksanov
21dd704b6b Check structure fields to be snake_case 2020-10-12 10:59:54 +03:00
Igor Aleksanov
329626124f Add check for structure names to be CamelCase 2020-10-12 10:59:54 +03:00
Igor Aleksanov
1773c6d154 Extract helper functions into a separate module 2020-10-12 10:59:54 +03:00
Igor Aleksanov
f5cea35986 Add checks for function parameters 2020-10-12 10:59:54 +03:00
Igor Aleksanov
4039176ec6 Create basic support for names case checks and implement function name case check 2020-10-12 10:59:54 +03:00
bors[bot]
518f6d7724
Merge #5917
5917: Add a command to open docs for the symbol under the cursor r=matklad a=zacps

#### Todo

- [ ] Decide if there should be a default keybind or context menu entry
- [x] Figure out how to get the documentation path for methods and other non-top-level defs
- [x] Design the protocol extension. In future we'll probably want parameters for local/remote documentation URLs, so that should maybe be done in this PR?
- [x] Code organisation
- [x] Tests


Co-authored-by: Zac Pullar-Strecker <zacmps@gmail.com>
2020-10-12 07:38:24 +00:00
kjeremy
a7d6674e4d Update crates 2020-10-11 18:01:50 -04:00
Lukas Wirth
9909ccb4f4 Fix mut self not emitting mutable binding on self use 2020-10-11 18:39:03 +02:00
Lukas Wirth
1416413d69 Skip macro matcher fragment name semantic highlighting 2020-10-10 23:21:12 +02:00
Kirill Bulatov
2bb80a4f03 Also replace the associated types with iter 2020-10-10 21:39:57 +03:00
Kirill Bulatov
9a72b7bccd Add a test 2020-10-10 20:02:38 +03:00
Rüdiger Herrmann
e90931a204 Show reason for failed rename refactoring
Return an error with a meaningful message for requests to
`textDocument/rename` if the operation cannot be performed.
Pass errors raised by rename handling code to the LSP runtime.

As a consequence, the VS Code client shows and logs the request
as if a server-side programming error occured.

Resolves https://github.com/rust-analyzer/rust-analyzer/issues/3981
2020-10-10 13:46:10 +02:00
bors[bot]
05261f5aeb
Merge #6176
6176: add eprintln in fmt-like postfix r=SomeoneToIgnore a=bnjjj



Co-authored-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
2020-10-09 23:16:19 +00:00
Jonas Schievink
5dcbf03d0f adt: correctly inherit field visibility from enum
Previously, "find all references" on a variant field wouldn't find any
references outside the defining module. This is because variant fields
were incorrectly assumed to be private, like struct fields without
explicit visibility, but they actually inherit the enum's visibility.
2020-10-09 20:46:45 +02:00
Jonas Schievink
210456aeaa Treat ast::Name in field patterns as use 2020-10-09 19:56:54 +02:00
Jonas Schievink
55ecfbb99b
Update crates/project_model/src/sysroot.rs
Co-authored-by: Laurențiu Nicola <lnicola@users.noreply.github.com>
2020-10-09 16:17:05 +02:00
Jonas Schievink
7d0772e796 Add note if RUST_SRC_PATH is likely to be wrong 2020-10-09 16:11:16 +02:00
Jonas Schievink
468b804856 Fix source_to_def for named enum variant fields 2020-10-09 02:57:35 +02:00
Benjamin Coenen
3bfa3e8123 when generating new function, focus on return type instead of body
Signed-off-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
2020-10-08 20:57:18 +02:00
Benjamin Coenen
36459284c7 add eprintln in fmt-like postfix
Signed-off-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
2020-10-08 20:53:39 +02:00
kjeremy
13bb0404a8 Bump rustc_lexer, cfg-if to 1.0 and add new license to check 2020-10-08 10:39:02 -04:00
bors[bot]
e6a05e6566
Merge #5651
5651: Add track_env_var to the proc macro server r=kjeremy a=lnicola

See https://github.com/rust-lang/rust/pull/74653.

Fixes #6054.
Fixes #5640, maybe.

Should be merged when 1.47 is released.

Proc macros still don't work for me, but it no longer crashes.



Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
2020-10-08 14:27:30 +00:00
Laurențiu Nicola
3d169bd3f4 Add track_env_var to the proc macro server 2020-10-08 17:06:20 +03:00
Zac Pullar-Strecker
3bd4fe96dc Remove methodowner & fix formatting 2020-10-08 15:50:48 +13:00
Zac Pullar-Strecker
8af1dd7337 Rebase fixes 2020-10-08 15:22:57 +13:00
Zac Pullar-Strecker
d2c68809ea Changes from review 2020-10-08 15:05:24 +13:00
Zac Pullar-Strecker
e4a787fcbc Remove outdated part of doc_links module docs 2020-10-08 15:05:23 +13:00
Zac Pullar-Strecker
f6759ba3bb Add ignored test to demonstrate ImportMap bug 2020-10-08 15:05:23 +13:00
Zac Pullar-Strecker
6cae6b8f3c Fix namespace detection & function test 2020-10-08 15:04:57 +13:00
Zac Pullar-Strecker
37a4d060a7 Add tests 2020-10-08 15:04:57 +13:00
Zac Pullar-Strecker
ec75d8bd75 Update tests for new function field 2020-10-08 15:04:57 +13:00
Zac Pullar-Strecker
26086faab2 Change Option::Some bug to a fixme note
IMO this is too much work to be worth fixing at the moment.
2020-10-08 15:04:57 +13:00
Zac Pullar-Strecker
c648884397 Differentiate method/tymethod by determining 'defaultness'
Currently a method only has defaultness if it is a provided trait
method, but this will change when specialisation is available and may
need to become a concept known to hir.

I opted to go for a 'fewest changes' approach given specialisation is
still under development.
2020-10-08 15:04:21 +13:00
Zac Pullar-Strecker
974518fde7 Code reorganisation and field support 2020-10-08 15:04:20 +13:00
Zac Pullar-Strecker
a14194b428 Changes from review 2020-10-08 15:01:30 +13:00
Zac Pullar-Strecker
8c32bdea36 Rename ide::link_rewrite -> ide::doc_links & tidy imports 2020-10-08 15:01:30 +13:00
Zac Pullar-Strecker
a06d736b77 Add support for struct & trait methods 2020-10-08 14:59:31 +13:00
Zac Pullar-Strecker
bfda0d2583 WIP: Command to open docs under cursor 2020-10-08 14:59:31 +13:00
bors[bot]
e95e666b10
Merge #6161
6161: Bump chalk to use latest git to get upstream fix r=jonas-schievink a=Ameobea

 * Chalk very recently (like an hour ago) merged a fix that prevents rust analyzer from panicking.  This allows it to be usable again for code that hits those situations.  See #6134, #6145, Probably #6120

Co-authored-by: Casey Primozic <me@ameo.link>
2020-10-07 20:46:33 +00:00
Casey Primozic
37df2138ec
Switch from git to latest tagged release of chalk deps 2020-10-07 12:11:22 -07:00
bors[bot]
83a651b123
Merge #6154
6154: Shorten type hints for std::iter Iterators r=SomeoneToIgnore a=Veykril

Fixes #3750.

This re-exports the `hir_expand::name::known` module to be able to fetch the `Iterator` and `iter` names.
I'm not sure if there is anything to do with `Solution::Ambig` in `normalize_trait_assoc_type` or whether discarding those results is always wanted.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-07 11:52:05 +00:00
Lukas Wirth
783af171f7 Clean up inlay_hints 2020-10-07 13:18:12 +02:00
Aleksey Kladov
6219142c96 Better progress API
Percentage is a UI concern, the physical fact here is fraction. It's
sad that percentage bleeds into the protocol level, we even duplicated
this bad API ourselves!
2020-10-07 12:15:37 +02:00
Lukas Wirth
e106857e80 Shorten iterator hints for std::iter iterators behind references 2020-10-07 12:14:08 +02:00
Aleksey Kladov
fd8622e1ec Cleanup 2020-10-07 11:55:20 +02:00
bors[bot]
faddea9353
Merge #6158
6158: Fix for negative literals in macros r=matklad a=cutsoy

_This pull request fixes #6028._

When writing `-42.0f32` in Rust, it is usually parsed as two different tokens (a minus operator and a float literal).

But a procedural macro can also generate new tokens, including negative [float literals](https://doc.rust-lang.org/stable/proc_macro/struct.Literal.html#method.f32_suffixed):

```rust
#[proc_macro]
fn example_verbose(input: TokenStream) -> TokenStream {
    let literal = Literal::f32_suffixed(-42.0);
    quote! { #literal }
}
```

or even shorter

```rust
#[proc_macro]
fn example(input: TokenStream) -> TokenStream {
    let literal = -42.0f32;
    quote! { #literal }
}
```

Unfortunately, these currently cause RA to crash:

```
thread '<unnamed>' panicked at 'Fail to convert given literal Literal {
    text: "-42.0f32",
    id: TokenId(
        4294967295,
    ),
}', crates/mbe/src/subtree_source.rs:161:28
```

This pull request contains both a fix 8cf9362 and a unit test 27798ee. In addition, I installed the patched server with `cargo xtask install --server` and verified in VSCode that it no longer crashes when a procedural macro returns a negative number literal.

Co-authored-by: Tim <tim@glacyr.com>
2020-10-07 09:32:47 +00:00
Lukas Wirth
209e9b9926 Shorten iterator chain hints 2020-10-07 11:30:42 +02:00
bors[bot]
a184c83535
Merge #6160
6160: Add validation check for ambiguous trait objects r=matklad a=Veykril

Fixes #285.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-07 09:12:09 +00:00
Lukas Wirth
c133651e0a Move IntoIterator into FamousDefs 2020-10-07 10:14:42 +02:00
Casey Primozic
13bdadb515
Make unimplemented match variants explicit 2020-10-06 23:56:31 -07:00
Casey Primozic
f40e86e141
todo!() -> unimplemented!() // FIXME for CI 2020-10-06 15:19:34 -07:00
Casey Primozic
56a8a7645f
Bump chalk to use latest git to get fix
* Chalk very recently (like an hour ago) merged a fix that prevents rust analyzer from panicking.  This allows it to be usable again for code that hits those situations.  See #6134, #6145, Probably #6120
2020-10-06 15:05:20 -07:00
Lukas Wirth
6f38552edb Add validation check for ambiguous trait objects 2020-10-06 23:52:00 +02:00
Tim
27798ee575
Added unit test for negative number literals in macros. 2020-10-06 22:28:13 +02:00
Tim
8cf9362984
Fixed parsing of negative number literals in macros. 2020-10-06 22:28:13 +02:00
Lukas Wirth
c6f1de6ac5 Use FamousDefs for shorten_iterator hint 2020-10-06 21:25:39 +02:00
bors[bot]
bf1043cac2
Merge #6128
6128: Trim all trailing whitespace in onEnter r=matklad a=repnop

Fixes #5848

Co-authored-by: Wesley Norris <repnop@outlook.com>
2020-10-06 18:17:49 +00:00
Aleksey Kladov
d7991f5f21 Document privacy invariant of SyntaxPtr 2020-10-06 20:06:14 +02:00
bors[bot]
57735f2a32
Merge #6140
6140: honour hover.content_format client capability r=lnicola a=robinvd

This removes all markdown when the client does not support the markdown MarkupKind.

Otherwise the output on the editor will have some markdown boilerplate, making it less readable.

For example kak_lsp does not currently support markdown.
![image](https://user-images.githubusercontent.com/22073483/95112949-ef0ff080-0741-11eb-82a7-0594fa2cd736.png)

after:
![image](https://user-images.githubusercontent.com/22073483/95113089-2bdbe780-0742-11eb-94fa-bcfec6d7347a.png)



Co-authored-by: Robin van Dijk <robin@robinjint.nl>
2020-10-06 17:51:20 +00:00
Aleksey Kladov
801e5b453c Add test makr 2020-10-06 19:20:56 +02:00
Lukas Wirth
aaa3905fdd Shorten type hints for std::iter Iterators 2020-10-06 19:20:42 +02:00
Aleksey Kladov
0d3bc38577 Constrain ImportMap to only store simple paths 2020-10-06 17:04:29 +02:00
Robin van Dijk
bd7bf4a276 add break after codeblocks 2020-10-06 16:34:38 +02:00
Robin van Dijk
bc890ed5b0 add doc describing limited capabilities 2020-10-06 16:34:26 +02:00
bors[bot]
81d6816f17
Merge #6150
6150: Move ModPath->ast::Path function to IDE layer r=matklad a=matklad

bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2020-10-06 14:21:05 +00:00
Aleksey Kladov
2090b534fc Move ModPath->ast::Path function to IDE layer
closes #6092
2020-10-06 16:19:18 +02:00
bors[bot]
8bf13292f0
Merge #6148
6148: Fix trait object hir formatting behind pointer and references r=matklad a=Veykril

Fixes #6064

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-06 13:28:03 +00:00
Lukas Wirth
643bbf15a2 Fix trait object hir formatting behind pointer and references 2020-10-06 14:40:27 +02:00
bors[bot]
87cb840a4e
Merge #6124
6124: Better normalized crate name usage r=jonas-schievink a=SomeoneToIgnore

Closes https://github.com/rust-analyzer/rust-analyzer/issues/5343 
Closes https://github.com/rust-analyzer/rust-analyzer/issues/5932

Uses normalized name for code snippets (to be able to test the fix), hover messages and documentation rewrite links (are there any tests for those?).
Also renamed the field to better resemble the semantics.

Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
2020-10-06 11:51:15 +00:00
bors[bot]
af0e54a566
Merge #6139
6139: Make find_path_prefixed configurable r=matklad a=Veykril

This makes `find_path_prefixed` more configurable allowing one to choose whether it always returns absolute paths, self-prefixed paths or to ignore local imports when building the path. 

The config names are just thrown in here, taking better names if they exist :)

This should fix #6131 as well?

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2020-10-06 11:43:08 +00:00
Kirill Bulatov
af4ae86e27 Do not leave braces for colons in dbg! 2020-10-06 14:21:22 +03:00
bors[bot]
dd6a352e64
Merge #6111
6111: Add assist for converting the base of integer literals. r=SomeoneToIgnore a=vlakreeh

This PR adds an assist similar to Intellij's [convert number to](https://i.imgur.com/JH6wstP.png). It also does a small refactor to [assists/src/tests.rs](fc34403018/crates/assists/src/tests.rs) to add the ability to specify the resolved assist for a specific action within an assist group.

## Demo
![Demo of the assist in action](https://i.imgur.com/MBhdPFH.gif)

Co-authored-by: vlakreeh <zeb@zebulon.dev>
2020-10-05 22:00:40 +00:00
Jonas Schievink
8ab7696acd Account for proc macro helpers when parsing attr 2020-10-05 23:41:16 +02:00
bors[bot]
44587d1bfc
Merge #6127
6127: Correctly complete items with leading underscore r=SomeoneToIgnore a=fmease

Fixes #6091. Let me know if the test is placed into the right file or if it is even desired.

Co-authored-by: León Orell Valerian Liehr <liehr.exchange@gmx.net>
2020-10-05 21:27:18 +00:00
Aleksey Kladov
bff812ddfe Fix feature name 2020-10-05 20:25:11 +02:00
Robin van Dijk
81f61afa9f add docstring 2020-10-05 20:06:25 +02:00
Robin van Dijk
c3cc361294 honor content_format clientcap
This removes all markdown when the client does not support the markdown MarkupKind

Otherwise the output on the editor will have some markdown boilerplate, making it less readable
2020-10-05 19:27:29 +02:00
Lukas Wirth
8699331014 Make ImportPrefix a configuration option 2020-10-05 17:41:49 +02:00
Lukas Wirth
67e71619b9 Make find_path_prefixed configurable 2020-10-05 17:12:37 +02:00
Wesley Norris
adb3c56ff0 Trim all trailing whitespace in onEnter
Fixes #5848
2020-10-03 14:17:21 -04:00
Igor Aleksanov
3cadba4956 Improve readability in inlay_hints.rs 2020-10-03 13:44:43 +03:00