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Florian Diebold 0e8c4503bf Don't recheck obligations if we have learned nothing new
This is just the most trivial check: If no inference variables have been
updated, and there are no new obligations, we can just skip trying to
solve them again. We could be smarter about it, but this already helps
quite a bit, and I don't want to touch this too much before we replace
the inference table by Chalk's.

Fixes #8263 (well, improves it quite a bit).
2021-04-01 21:45:44 +02:00
.cargo xtask: replace "lint" command by a simply cargo alias 2021-03-14 13:36:45 +01:00
.github Make a full clone in release.yaml 2021-03-25 12:17:48 +02:00
.vscode Add "Win Attach to Server" debug configuration 2021-01-25 17:46:03 +03:00
assets Add SVG logos to assets directory 2020-08-28 21:41:45 +10:00
bench_data Add benchmark test for mbe 2021-02-25 05:47:13 +08:00
crates Don't recheck obligations if we have learned nothing new 2021-04-01 21:45:44 +02:00
docs internal: touch up dev readme 2021-03-30 13:30:38 +03:00
editors/code Use const instead of let 2021-03-27 19:02:08 +01:00
lib ⬆️ arena 2021-01-17 11:43:04 +03:00
xtask Rust 1.51 2021-03-25 11:34:13 -04:00
.gitattributes Rename ra_syntax -> syntax 2020-08-12 18:30:53 +02:00
.gitignore add open Cargo.toml action 2020-11-12 17:48:07 -08:00
bors.toml Reduce bors timeout 2020-10-14 13:37:20 +02:00
Cargo.lock Use arrayvec 0.6 2021-03-25 21:03:20 +02:00
Cargo.toml Handle self/super/crate in PathSegment as NameRef 2021-01-15 19:21:23 +01:00
LICENSE-APACHE Licenses 2018-01-10 22:47:04 +03:00
LICENSE-MIT Licenses 2018-01-10 22:47:04 +03:00
PRIVACY.md Add notes concerning privacy and network access 2020-10-04 20:16:53 +03:00
README.md README: drop "experimental" 2021-03-29 15:29:11 +02:00
rustfmt.toml Remove forcing \n via rustfmt 2019-11-02 22:19:59 +03:00

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.

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 rls-2.0 working group on Zulip:

https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frls-2.2E0

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.