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bors 41388bf81a Auto merge of #12263 - andylizi:hide-type-hint-closure, r=Veykril 
feat: hide type inlay hints for initializations of closures

![hide_closure_initialization](https://user-images.githubusercontent.com/12008103/168470158-6cb77b18-068e-4431-a8b5-e2b22d50d263.gif)

This PR adds an option to hide the inlay hints for `let IDENT_PAT = CLOSURE_EXPR;`, which is a somewhat common coding pattern. Currently the inlay hints for the assigned variable and the closure expression itself are both displayed, making it rather repetitive.

In order to be consistent with closure return type hints, only closures with block bodies will be hid by this option.

Personally I'd feel comfortable making it always enabled (or at least when closure return type hints are enabled), but considering the precedent set in #10761, I introduced an off-by-default option for this.

changelog feature: option to hide type inlay hints for initializations of closures
2022-05-20 12:35:36 +00:00
.cargo Rename cargo config to config.toml 2022-04-21 21:08:07 +03:00
.github Update GitHub Actions actions/checkout@v2 to v3 2022-04-30 13:56:03 -07:00
.vscode Add "Win Attach to Server" debug configuration 2021-01-25 17:46:03 +03:00
assets Automatically change text color in logo based on dark mode 2022-03-06 23:06:53 +11:00
bench_data Add benchmark test for mbe 2021-02-25 05:47:13 +08:00
crates Auto merge of #12263 - andylizi:hide-type-hint-closure, r=Veykril 2022-05-20 12:35:36 +00:00
docs feat: hide type inlay hints for initializations of closures 2022-05-20 17:42:56 +08:00
editors/code feat: hide type inlay hints for initializations of closures 2022-05-20 17:42:56 +08:00
lib internal: vendor lsp-server 2022-05-14 21:15:43 +01:00
xtask Bump extension version 2022-05-17 16:02:07 +02:00
.editorconfig prettier config 2022-05-17 18:12:49 +01:00
.git-blame-ignore-revs add prettier format commit to ignored revisions 2022-05-17 18:15:51 +01:00
.gitattributes Mark large benchmark data files as binary to filter greps 2021-09-22 12:51:58 -07:00
.gitignore internal: add "Shuffle Crate Graph" command 2021-12-07 16:37:19 +01:00
bors.toml
Cargo.lock internal: vendor lsp-server 2022-05-14 21:15:43 +01:00
Cargo.toml style: rename crates to kebab case 2022-05-01 10:48:58 +00:00
LICENSE-APACHE
LICENSE-MIT
PRIVACY.md Update privacy note 2021-12-23 14:04:15 +02:00
README.md minor: fix ide docs link 2022-04-13 13:22:45 +02:00
rustfmt.toml
triagebot.toml Add triagebot.toml 2022-04-21 17:43:12 +02:00

README.md

rust-analyzer logo

rust-analyzer is a modular compiler frontend for the Rust language. It is a part of a larger rls-2.0 effort to create excellent IDE support for Rust.

Quick Start

https://rust-analyzer.github.io/manual.html#installation

Documentation

If you want to contribute to rust-analyzer or are just curious about how things work under the hood, check the ./docs/dev folder.

If you want to use rust-analyzer's language server with your editor of choice, check the manual folder. It also contains some tips & tricks to help you be more productive when using rust-analyzer.

Security and Privacy

See the corresponding sections of the manual.

Communication

For usage and troubleshooting requests, please use "IDEs and Editors" category of the Rust forum:

https://users.rust-lang.org/c/ide/14

For questions about development and implementation, join rust-analyzer working group on Zulip:

https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frust-analyzer

Quick Links

License

Rust analyzer is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See LICENSE-APACHE and LICENSE-MIT for details.