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bors[bot] ff7e057dca
Merge #11691 
11691: feat: Suggest union literals, suggest union fields within an empty union literal r=Veykril a=m0rg-dev

Adds a `Union {…}` completion in contexts where a union is expected, expanding to a choice of available fields (if snippets are supported):

![image](https://user-images.githubusercontent.com/38578268/158023335-84c03e39-daf0-4a52-b969-f40b01501cc8.png)
![image](https://user-images.githubusercontent.com/38578268/158023354-db49d0bb-034c-49d3-bc02-07414179cb61.png)

Also, adds support for listing possible fields in an empty union literal.

![image](https://user-images.githubusercontent.com/38578268/158023398-4695ae34-ce64-4f40-8494-68731a3030c6.png)
![image](https://user-images.githubusercontent.com/38578268/158023406-be96dd95-125a-47ac-9628-0bce634ca2eb.png)

Closes #11568.

Co-authored-by: Morgan Thomas <corp@m0rg.dev>
2022-03-12 15:44:51 +00:00
.cargo xtask: replace "lint" command by a simply cargo alias 2021-03-14 13:36:45 +01:00
.github Build release binaries on Ubuntu 18.04 2022-03-01 07:24:27 +02:00
.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 Merge #11691 2022-03-12 15:44:51 +00:00
docs minor: add missing definitions of lsp_ext::InlayHintLabel 2022-03-12 01:08:33 +01:00
editors/code fix: Allow configuration of colons in inlay-hints 2022-03-11 21:15:36 +01:00
lib Set MSRV 2021-10-23 15:07:11 +03:00
xtask Fix package.json replacement 2022-03-08 08:34:03 +02:00
.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 Reduce bors timeout 2020-10-14 13:37:20 +02:00
Cargo.lock fix: Show what file paths were expected for unresolved modules 2022-03-11 17:08:30 +01:00
Cargo.toml Drop resolver and authors manifest entries 2021-10-25 18:12:40 +03:00
LICENSE-APACHE Licenses 2018-01-10 22:47:04 +03:00
LICENSE-MIT Licenses 2018-01-10 22:47:04 +03:00
PRIVACY.md Update privacy note 2021-12-23 14:04:15 +02:00
README.md Update README.md 2022-01-30 14:21:52 +01:00
rustfmt.toml Remove forcing \n via rustfmt 2019-11-02 22:19:59 +03:00

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.

Work on rust-analyzer is sponsored by

Ferrous Systems

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.