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613 Commits

Author SHA1 Message Date
The0x539
1536fc040a Fix trait impl completion ranges 2022-02-04 19:55:55 -06:00
Lukas Wirth
2310908df7 fix: Fix vis restriction path completions always using the parent module 2022-02-03 17:02:12 +01:00
Lukas Wirth
c83081879f Add abi string completions 2022-02-03 16:33:42 +01:00
Lukas Wirth
d3f3b6a87f Sort completion calls lexicographically 2022-02-03 16:05:21 +01:00
Lukas Wirth
7619c2afea Simplify 2022-02-03 16:00:49 +01:00
Lukas Wirth
9f5ee155c1 Move path completions for patterns into pattern module 2022-02-03 15:52:03 +01:00
Lukas Wirth
33fd2d7aef Cleanup PathCompletionContext qualifier handling 2022-02-03 15:52:03 +01:00
Lukas Wirth
a3ad99649f Add missing test for use completions 2022-02-03 15:52:03 +01:00
Lukas Wirth
136dadac9a Add completion module tailored towards visibility modifiers 2022-02-03 15:52:03 +01:00
Lukas Wirth
661d721e20 Add completion module tailored towards use trees 2022-02-03 15:51:57 +01:00
Lukas Wirth
6940cca760 Move attribute path completions into attribute completion module 2022-02-03 15:50:14 +01:00
Florian Diebold
4ed5fe1554 Fix assoc type shorthand from method bounds 
In code like this:
```rust
impl<T> Option<T> {
    fn as_deref(&self) -> T::Target where T: Deref {}
}
```

when trying to resolve the associated type `T::Target`, we were only
looking at the bounds on the impl (where the type parameter is defined),
but the method can add additional bounds that can also be used to refer
to associated types. Hence, when resolving such an associated type, it's
not enough to just know the type parameter T, we also need to know
exactly where we are currently.

This fixes #11364 (beta apparently switched some bounds around).
 2022-02-03 13:15:02 +01:00
bors[bot]
9cb6e3a190
Merge #11394 
11394: feat: Deprioritize completions of private but editable definitions r=Veykril a=Veykril



Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-02-02 11:42:40 +00:00
bors[bot]
d20ff92747
Merge #11395 
11395: fix: Fix and re-enable format string completions r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-02-02 11:20:38 +00:00
Lukas Wirth
6f974cf477 fix: Fix and re-enable format string completions 2022-02-02 12:20:10 +01:00
Lukas Wirth
7267749f6b Cleanup Completions api a bit 2022-02-02 12:19:43 +01:00
Lukas Wirth
5c41f5d165 feat: Deprioritize completions of private but editable definitions 2022-02-02 02:05:49 +01:00
Lukas Wirth
d7a544e69a fix: Complete functions and methods from block level impls 2022-02-01 23:29:40 +01:00
Lukas Wirth
fcdced115e Deprioritize ops function completions for non-method calls 2022-02-01 12:33:55 +01:00
Lukas Wirth
6194092086 Complete local fn and closure params from surrounding locals scope 2022-01-31 11:56:42 +01:00
Laurențiu Nicola
c504518775 Temporarily disable format string completions 2022-01-17 09:30:35 +02:00
Lukas Wirth
82fccb971e feat: Add very simplistic ident completion for format_args! macro input 2022-01-15 12:23:26 +01:00
Lukas Wirth
2c36102722 internal: Decrease PartialOrd and PartialEq trait methods completion relevance 2022-01-15 11:05:13 +01:00
bors[bot]
fc331fe831
Merge #11282 
11282: fix: Properly cache files in Semantics when ascending macros r=Veykril a=Veykril

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/11280
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-01-14 10:08:27 +00:00
Lukas Wirth
2f8dd64830 Replace HasSource usages with Semantics equivalent 2022-01-14 10:59:27 +01:00
Laurențiu Nicola
84c59a1f9f Reformat code 2022-01-13 21:07:17 +02:00
bors[bot]
4fe10b7bfe
Merge #11265 
11265: fix: Fix postfix completion panic r=lnicola a=Veykril

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/11233
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-01-12 12:30:41 +00:00
Lukas Wirth
09ce5d81d0 fix: Fix postfix completion panic 2022-01-12 13:07:16 +01:00
bors[bot]
de50ef4bea
Merge #11263 
11263: fix: Fix don't drop param completions when fully typing out a pattern r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-01-12 11:37:18 +00:00
Lukas Wirth
314b199e3c fix: Fix don't drop param completions when fully typing out a pattern 2022-01-12 12:36:46 +01:00
Lukas Wirth
51419c1931 Don't complete attributes with existing expressions 2022-01-11 19:03:21 +01:00
Lukas Wirth
4901ea3eef Lookup lang attribute on assoc item trait directly 2022-01-11 10:28:38 +01:00
Lukas Wirth
94b369faa3 Update tests 2022-01-11 09:26:53 +01:00
Lukas Wirth
ca0633c808 feat: Deprioritize ops methods in completion 2022-01-11 09:26:53 +01:00
bors[bot]
2fb6f5e46a
Merge #11218 
11218: fix: Correct has_ref detection, avoiding duplicate &mut insertion on parameter completion r=Veykril a=weirane

The original code fails to detect there's a ref in scenarios such as `&mut s` and `& s` because `WHITESPACE` and `IDENT` got reversed.

Closes #11199.

Co-authored-by: Wang Ruochen <wrc@ruo-chen.wang>
 2022-01-06 23:17:51 +00:00
Wang Ruochen
3a57f700d8
Correct has_ref detection 2022-01-06 11:46:28 -08:00
bors[bot]
735b542146
Merge #11201 
11201: fix: Fix completions not considering ancestor items for attribute search r=Veykril a=Veykril

Turns out we never filled the `CompletionContext` with the attribute expansion of attributed impls and traits when typing in the assoc items, as we were only considering the assoc item to have an attribute to expand.
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2022-01-05 20:45:27 +00:00
Lukas Wirth
bd91327079 fix: Fix completions not considering ancestor items for attribute search 2022-01-05 21:44:56 +01:00
Eduardo Canellas
a973e5a9db refactor: apply review suggestions 2022-01-04 19:30:57 -03:00
Eduardo Canellas
30b7e92afa remove forgotten dbg macro 2022-01-04 15:37:10 -03:00
Eduardo Canellas
838944b387 improve logic for trailing comma addition 2022-01-04 15:30:30 -03:00
Eduardo Canellas
a9612666f8 fix(completions): improve fn_param 
- insert commas around when necessary
- only suggest `self` completions when param list is empty
- stop suggesting completions for identifiers which are already on the param list
 2022-01-04 15:03:46 -03:00
Lukas Wirth
5fbdf20765 minor: Simplify 2022-01-04 10:56:28 +01:00
Lukas Wirth
809461cc42 fix: Enable completions for <_>::$0 2022-01-01 22:20:03 +01:00
Lukas Wirth
44d61766b5 internal: Record unresolved derive invocations in hir 2022-01-01 20:43:25 +01:00
Aleksey Kladov
bfc263f1f9 introduce hacks module 2021-12-28 18:57:13 +03:00
Aleksey Kladov
726da9884b avoid speculation when completing macros 2021-12-28 16:52:15 +03:00
Aleksey Kladov
42ff46c1e8 minor 2021-12-27 21:45:42 +03:00
bors[bot]
578269e613
Merge #11093 
11093: fix: Do not complete `Drop::drop`, complete `std::mem::drop` instead r=Veykril a=Veykril

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/5005
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-22 01:48:31 +00:00
Lukas Wirth
5360c9bd22 fix: Do not complete Drop::drop, complete std::mem::drop instead 2021-12-22 02:25:38 +01:00
bors[bot]
d4c5bf7828
Merge #11092 
11092: internal: Directly use self param in completions instead of searching r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-21 23:20:16 +00:00
Lukas Wirth
276687a6ee internal: Directly use self param in completions instead of searching 2021-12-22 00:18:39 +01:00
bors[bot]
47fad0ed73
Merge #11071 #11090 
11071: feat: Build and publish pre-release Code extension versions r=matklad a=lnicola

Closes #11026

11090: internal: Deduplicate lower ctx hygiene field r=Veykril a=Veykril

bors r+

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-21 17:37:56 +00:00
Lukas Wirth
e76e0e843d Simplify 2021-12-21 18:28:04 +01:00
Lukas Wirth
60dfe8ceed Replace a few String instances with SmolStr in completions 2021-12-21 16:57:16 +01:00
Lukas Wirth
7f7a3644b3 Fully render type alias completions from hir 2021-12-21 16:36:23 +01:00
Lukas Wirth
40d5c58a80 Fully render const item completions from hir 2021-12-21 16:35:51 +01:00
Lukas Wirth
929cae74b1 fmt +stable 2021-12-21 15:48:12 +01:00
Lukas Wirth
95ae67b0b0 Simplify type alias rendering, remove constructor structs 2021-12-21 15:37:43 +01:00
Lukas Wirth
97f7865c56 Simplify macro rendering, remove constructor structs 2021-12-21 15:20:15 +01:00
Lukas Wirth
2b60d80eaf Simplify const rendering, remove constructor structs 2021-12-21 15:04:19 +01:00
Lukas Wirth
e99ed3e407 Simplify enum variant rendering, remove constructor structs 2021-12-21 15:01:52 +01:00
Lukas Wirth
a720fc8e3a Simplify function rendering, remove constructor structs 2021-12-21 14:51:06 +01:00
Lukas Wirth
22b2c2fdf7 Simplify 2021-12-21 14:07:48 +01:00
bors[bot]
8dc3a270f6
Merge #11067 
11067: internal: Store function param names in ItemTree r=Veykril a=Veykril

This prevents us reparsing source files for completions, sometimes slowing them down massively if the source file is not cached at the expense of a slightly bigger memory usage.

related info https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frust-analyzer/topic/Completion.20performance

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-20 14:43:39 +00:00
Lukas Wirth
cd9d76e0ca internal: Store function param names in ItemTree 2021-12-20 15:24:37 +01:00
bors[bot]
f46731a230
Merge #11028 
11028: Bump MSRV (1.57) r=Veykril a=iDawer

This bumps MSRV on all crates to 1.57 except `la-arena`

#10986 requires >=1.57 

Co-authored-by: iDawer <ilnur.iskhakov.oss@outlook.com>
 2021-12-20 13:45:35 +00:00
Lukas Wirth
f609efff87 Simplify 2021-12-20 14:38:22 +01:00
bors[bot]
81d0096000
Merge #11035 
11035: Include clippy lint groups in autocomplete r=Veykril a=k-nasa

## Why

close: https://github.com/rust-analyzer/rust-analyzer/issues/11027

## Proof

I confirmed that complement candidates are coming out.

https://user-images.githubusercontent.com/23740172/146465758-bc7d5cdd-e2fb-48d6-abf7-804ba859c9b1.mov


Co-authored-by: k-nasa <htilcs1115@gmail.com>
 2021-12-18 17:59:29 +00:00
k-nasa
71ac246bd4 refactor: chain iter 2021-12-18 23:19:29 +09:00
bors[bot]
6674756c07
Merge #11041 
11041: minor: Fix some clippy lints r=lnicola a=lnicola

bors r+

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2021-12-17 15:52:53 +00:00
bors[bot]
04b0b19cdb
Merge #10527 
10527: internal: Remove a few snippet completions, replace them with user snippets definitions in VSCode r=Veykril a=Veykril

Closes https://github.com/rust-analyzer/rust-analyzer/issues/9636
cc https://github.com/rust-analyzer/rust-analyzer/issues/7033#issuecomment-939959905

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-17 15:44:48 +00:00
Lukas Wirth
2a88b76041 Update tests 2021-12-17 16:39:21 +01:00
Laurențiu Nicola
fb9529626d Spelling nits 2021-12-17 17:26:35 +02:00
Lukas Wirth
9fe0f0d1d9 Add a few default snippets for VSCode 2021-12-17 16:24:29 +01:00
Lukas Wirth
d3e538638a fix: Don't duplicate attribute completions 2021-12-17 15:22:53 +01:00
k-nasa
7643e08962 Add clippy lint group to attribute auto compleme 2021-12-17 08:34:08 +09:00
iDawer
676744be6e Bump MSRV (1.57) 2021-12-16 01:56:12 +05:00
Lukas Wirth
901c7c7277 match_ast! takes a pattern to allow underscore usage 2021-12-14 12:44:31 +01:00
bors[bot]
3f550d2e38
Merge #11000 
11000: fix: insert whitespaces into assoc items for assist when macro generated r=Veykril a=Veykril

This is obviously only a temporary hack which still produces ugly looking items, but as long as the syntax is valid one can at least have rustfmt fix the formatting again. 
Fixes https://github.com/rust-analyzer/rust-analyzer/issues/6588
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-13 15:43:12 +00:00
Lukas Wirth
749eeef3e7 fix: insert whitespaces into assoc items for assist when macro generated 2021-12-13 16:35:32 +01:00
Lukas Wirth
328419534d Move ws insert rendering for macro expansion into ide_db 2021-12-13 15:55:13 +01:00
Florian Diebold
d599f819e0 Fix expected type calculation in struct literal if followed by comma 2021-12-11 18:47:45 +01:00
bors[bot]
48cd733c9e
Merge #10956 #10986 
10956: minor: Bump deps r=Veykril a=lnicola

bors r+

10986: fix: Fix lint completions not working for unclosed attributes r=Veykril a=Veykril

Fixes #10682
Uses keywords and nested `TokenTree`s as a heuristic to figure out when to stop parsing in case the attribute is unclosed which should work pretty well as attributes are usually followed by either of those.
bors r+

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-11 14:58:07 +00:00
Lukas Wirth
0001a42570 fix: Fix lint completions not working for unclosed attributes 2021-12-11 15:55:25 +01:00
bors[bot]
d97f2f6b9b
Merge #10976 
10976: fix: Show case-insensitive exact matches instead of fuzzy flyimport for short paths r=Veykril a=Veykril

And raise the fuzzy trigger from 2 to 3 chars. This way we keep the ability of flyimporting short names like `Rc`.
Fixes https://github.com/rust-analyzer/rust-analyzer/issues/6917
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-11 13:50:55 +00:00
Lukas Wirth
143a30aa51 Show case-insensitive exact matches instead of fuzzy flyimport for short paths 2021-12-11 14:47:11 +01:00
Lukas Wirth
c81aa68afe Don't show trait flyimports for impl trait and placeholders 2021-12-10 19:18:21 +01:00
Lukas Wirth
a7fc2061ea Show enum completions for single variant enums in irrefutable patterns 2021-12-10 18:25:54 +01:00
bors[bot]
77f2d34930
Merge #10950 
10950: internal: completion: split out more PathKinds from ImmediateLocation r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-07 21:57:59 +00:00
Lukas Wirth
ae0c7268f7 internal: completion: split out more PathKinds from ImmediateLocation 2021-12-07 22:49:42 +01:00
Lukas Wirth
e09d410dcd Simplify 2021-12-07 15:06:56 +01:00
bors[bot]
6f84bbfa1e
Merge #10943 
10943: feat: Enable completions for attributes r=Veykril a=Veykril



Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-12-05 15:14:10 +00:00
Lukas Wirth
1f254dd855 feat: Enable flyimport completions for attributes 2021-12-05 15:57:28 +01:00
Laurențiu Nicola
bff377c712 Clean up some unused cross-crate dependencies 2021-12-05 13:54:49 +02:00
Lukas Wirth
e4f2d0e3a8 Introduce SymbolKind::Derive 2021-12-04 18:18:09 +01:00
Lukas Wirth
642c1eb720 Introduce SymbolKind::Attribute 2021-12-04 18:01:22 +01:00
Lukas Wirth
d174158abc Rename things: Tool -> ToolModule 2021-12-03 17:15:19 +01:00
Lukas Wirth
d1677f3286 Remove syntax highlighting hack for builtin attrs 2021-12-03 16:54:34 +01:00
bors[bot]
4ca6233bd2
Merge #10847 
10847: fix: derive attr path handling in `replace_derive_with_manual_impl` r=rainy-me a=rainy-me

partially fixes #10666

renaming issues mentioned in https://github.com/rust-analyzer/rust-analyzer/issues/10666#issuecomment-955671021 doesn't seem to be fixable at this moment since it's not searchable?(not recorded?) by name.

<del>I'm not sure if it's appropriate to move `parse_comma_sep_paths` function to a method in `ast/node_ext`, maybe `ide_db::helpers` also make sense.</del> put into `ide_db::` instead.

Co-authored-by: rainy-me <github@yue.coffee>
 2021-11-24 15:33:00 +00:00
rainy-me
0bb08ccb8f fix: derive path handling 2021-11-25 00:21:29 +09:00
Lukas Wirth
0c98a01b3e Remove possible multiline details in completions 2021-11-24 16:08:11 +01:00
Andrew Leverette
7f15537fa9 Add optimization for not allocating in case of no module path for struct literal 2021-11-23 14:41:31 -06:00
Andrew Leverette
ce7a141110 Add support for qualified struct names 2021-11-23 10:57:29 -06:00
Lukas Wirth
77f08d0fc3 Split parts of ide_db::call_info off into ide 2021-11-22 13:23:34 +01:00
Lukas Wirth
f2f89618b7 minor: Simplify 2021-11-16 19:28:32 +01:00
zhoufan
5666046ec9 fix: flyimport triggers on enum variant declarations 2021-11-14 12:16:21 +08:00
Lukas Wirth
dea973089c Simplify 2021-11-10 18:26:18 +01:00
Lukas Wirth
ab657af5b7 Add some completion profile spans 2021-11-08 19:41:16 +01:00
bors[bot]
c5c11b87cc
Merge #10720 
10720: fix: Don't ascribe types in pattern completion for param patterns twice r=Veykril a=Veykril

Fixes #10323
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-11-08 13:12:03 +00:00
Lukas Wirth
f7e8136923 Add test for current incorrect behaviour 2021-11-08 14:10:26 +01:00
Lukas Wirth
7369360c15 Don't ascribe types in pattern completion for patterns twice 2021-11-05 18:39:36 +01:00
Lukas Wirth
2f5afba9f8 Replace some String usages with SmolStr in completions 2021-11-05 12:30:39 +01:00
Lukas Wirth
439a8194b0 Replace more Name::to_string usages with Name::to_smol_str 2021-11-04 18:12:05 +01:00
Lukas Wirth
96db0d8bdd Add Semantics::original_ast_node for upmapping nodes out of macro files 2021-11-03 21:12:36 +01:00
Lukas Wirth
ebd63ec1cf feat: Make unqualified derive attributes flyimportable 2021-10-29 14:51:26 +02:00
Lukas Wirth
0468b11de7 Remove CompletionKind in favor of CompletionItemKind 2021-10-27 17:23:43 +02:00
Lukas Wirth
722489e3ff Remove filtered completion list usage in completion tests 2021-10-27 16:53:39 +02:00
bors[bot]
142b6dc650
Merge #10631 
10631: fix: Fix postfix completions panicking r=Veykril a=Veykril

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/10243, I couldn't reproduce the panic with the given snippet, but this change should still guard against it.
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-10-25 13:24:07 +00:00
Lukas Wirth
a932935d4e Fix postfix completions panicking 2021-10-25 15:22:29 +02:00
Laurențiu Nicola
8457ae34bd Set MSRV 2021-10-23 15:07:11 +03:00
Laurențiu Nicola
ca44b6892e Use array IntoIter 2021-10-22 09:23:29 +03:00
Lukas Wirth
1294bfce86 Migrate to edition 2021 2021-10-21 20:10:40 +02:00
Lukas Wirth
bed6eae304 Fix qualified lint completions ignoring the qualifier value 2021-10-20 14:03:41 +02:00
bors[bot]
0e4c3b2c2b
Merge #10586 
10586: internal: Derive completions work on hir, not names r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-10-19 11:51:07 +00:00
Lukas Wirth
3dfe5045c5 Derive completions work on hir, not names 2021-10-19 13:50:08 +02:00
Lukas Wirth
5704de66c2 Skip non clippy completions when completing a clippy path 2021-10-17 23:04:38 +02:00
Lukas Wirth
99906baa17 Fix clippy attribute completions always prefixing with clippy:: 2021-10-17 13:07:49 +02:00
Lukas Wirth
ce47d13101 Make attribute completions more ast based 2021-10-17 12:44:44 +02:00
Lukas Wirth
e329b7742b Reorder CompletionContext functions 2021-10-17 11:15:56 +02:00
Lukas Wirth
791a2afbf9 Don't turn local names into strings in CompletionContext 2021-10-17 10:59:06 +02:00
Lukas Wirth
81ccebf1f2 internal: Refactor lifetime completion context fields 2021-10-16 23:56:57 +02:00
Lukas Wirth
2fbd52c78f fix: Fix qualified path completion not completing macros 2021-10-16 23:33:09 +02:00
Mirko Rainer
eccfa1645b Saw a FIXME comment and decided to fix it. 
This renames `descend_into_macros` to  `descend_into_macros_single` and `descend_into_macros_many` into `descend_into_macros`.
 However, this does not touch a function in `SemanticsImpl` of same name.
 2021-10-12 11:52:31 -04:00
Lukas Wirth
66bfa6fc88 Improve user snippet import performance 2021-10-12 11:48:37 +02:00
bors[bot]
1cca1fa5bf
Merge #10525 
10525: Regenerate lints and features r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-10-12 07:56:00 +00:00
Lukas Wirth
acaf270911 Remove stale module 2021-10-12 09:37:16 +02:00
Lukas Wirth
d71a4f40d9 Regenerate lints 2021-10-12 09:35:02 +02:00
Lukas Wirth
5ccaff3c97 Simplify 2021-10-11 21:49:50 +02:00
bors[bot]
64ca0f63bf
Merge #10504 
10504: Remove needless clone r=lnicola a=k-nasa

## Why

Delete clones for efficiency

## What

- I erased unnecessary clones


Co-authored-by: k-nasa <htilcs1115@gmail.com>
 2021-10-10 07:17:52 +00:00
k-nasa
b50cb5c261 Remove neesless clone 2021-10-10 10:50:51 +09:00
Aleksey Kladov
afacdd612d internal: update expect 2021-10-09 17:17:16 +03:00
Lukas Wirth
12465a8a3c Expose HasSource::source through Semantics with caching behaviour 2021-10-07 15:00:14 +02:00
bors[bot]
c409cf0e26
Merge #10458 
10458: feat: Implement custom user snippets r=Veykril a=Veykril

![Y24dX7fOWX](https://user-images.githubusercontent.com/3757771/136059454-ceccfc2c-2c90-46da-8ad1-bac9c2e83ec1.gif)

Allows us to address the following issues:
    - `.arc / .rc / .pin, similar to .box?` https://github.com/rust-analyzer/rust-analyzer/issues/7033
    - `Add unsafe snippet` https://github.com/rust-analyzer/rust-analyzer/issues/10392, would allow users to have this without the diagnostic)
    - `.ok() postfix snippet is annoying` https://github.com/rust-analyzer/rust-analyzer/issues/9636, allows us to get rid of the `ok` postfix and similar ones
    - `Postfix vec completion` https://github.com/rust-analyzer/rust-analyzer/issues/7773

cc https://github.com/rust-analyzer/rust-analyzer/issues/772

Zulipd discussion: https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frust-analyzer/topic/Custom.20Postfix.20snippets

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
 2021-10-05 16:41:11 +00:00
Lukas Wirth
041cfbe0f4 Render the expansion of snippets as their docs 2021-10-05 18:11:22 +02:00
Lukas Wirth
77cbf4adbc Bring the implementation closer to VSCode snippet definitions 2021-10-05 17:18:40 +02:00
bors[bot]
86c534f244
Merge #10440 
10440: Fix Clippy warnings and replace some `if let`s with `match` r=Veykril a=arzg

I decided to try fixing a bunch of Clippy warnings. I am aware of this project’s opinion of Clippy (I have read both [rust-lang/clippy#5537](https://github.com/rust-lang/rust-clippy/issues/5537) and [rust-analyzer/rowan#57 (comment)](https://github.com/rust-analyzer/rowan/pull/57#discussion_r415676159)), so I totally understand if part of or the entirety of this PR is rejected. In particular, I can see how the semicolons and `if let` vs `match` commits provide comparatively little benefit when compared to the ensuing churn.

I tried to separate each kind of change into its own commit to make it easier to discard certain changes. I also only applied Clippy suggestions where I thought they provided a definite improvement to the code (apart from semicolons, which is IMO more of a formatting/consistency question than a linting question). In the end I accumulated a list of 28 Clippy lints I ignored entirely.

Sidenote: I should really have asked about this on Zulip before going through all 1,555 `if let`s in the codebase to decide which ones definitely look better as `match` :P

Co-authored-by: Aramis Razzaghipour <aramisnoah@gmail.com>
 2021-10-05 08:58:40 +00:00
Aramis Razzaghipour
9583dd5725
Replace if let with match where appropriate 2021-10-05 09:00:21 +11:00
Lukas Wirth
2b17da60db Resolve macros in snippet require items 2021-10-04 22:53:02 +02:00
Lukas Wirth
ca1fdd75f1 Regen docs 2021-10-04 22:13:12 +02:00