A Rust compiler front-end for IDEs
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Merge pull request #21044 from A4-Tacks/fix-make-unnamed-param
Fix make::unnamed_param result a untyped_param
2025-12-09 04:45:26 +00:00
.cargo fix: Fix generated markers not being patchable in package.json 2024-06-08 12:54:43 +02:00
.github Fix rustdoc warnings and add CI 2025-12-01 13:06:15 +00:00
.vscode feat: use vscode log format for client logs 2024-07-27 21:43:35 -07:00
assets Automatically change text color in logo based on dark mode 2022-03-06 23:06:53 +11:00
bench_data chore: Bump Edition::CURRENT to 2024 2025-03-17 12:29:19 +01:00
crates Merge pull request #21044 from A4-Tacks/fix-make-unnamed-param 2025-12-09 04:45:26 +00:00
docs/book Add config hide placeholders type hints 2025-12-05 02:09:59 +08:00
editors/code Merge pull request #21207 from rust-lang/dependabot/npm_and_yarn/editors/code/multi-d0f6e8601e 2025-12-08 16:18:41 +00:00
lib internal: fix gdb pretty printer when using Repr::Static 2025-11-30 10:35:07 +01:00
xtask Remove force-always-assert from xtask/install install_cmd as well 2025-11-28 08:18:13 -06:00
.editorconfig fix: do not apply editorconfig to git commit msg 2025-03-08 01:44:27 +05:30
.git-blame-ignore-revs Fix some mir eval/lowerings 2025-02-03 14:42:41 +01:00
.gitattributes Fix .gitattributes for test_data 2022-07-24 14:05:35 +02:00
.gitignore manual: Convert to mdbook 2025-01-24 13:23:22 -08:00
.typos.toml Properly support opaques 2025-10-27 17:17:57 +02:00
Cargo.lock Rewrite attribute handling 2025-11-29 18:52:18 +02:00
Cargo.toml Rewrite attribute handling 2025-11-29 18:52:18 +02:00
clippy.toml Enforce a current directory being set for spawned commands 2024-12-29 12:51:13 +01:00
CONTRIBUTING.md move dev docs to manual 2025-02-17 10:47:27 -08:00
josh-sync.toml Reformat code after rustc-pull 2025-10-02 10:23:35 +03:00
LICENSE-APACHE Drop Apache license appendices 2024-08-27 14:52:34 +03:00
LICENSE-MIT Licenses 2018-01-10 22:47:04 +03:00
PRIVACY.md Update PRIVACY.md 2025-02-07 20:18:21 +01:00
README.md Update license references to use markdown links 2025-10-02 23:56:02 +07:00
rust-version Prepare for merging from rust-lang/rust 2025-12-01 04:29:36 +00:00
rustfmt.toml Fix rustfmt for files that use 2024-edition syntax 2025-10-23 23:13:13 +02:00
triagebot.toml Remove [no-mentions] handler in our triagebot config 2025-12-08 19:19:22 +01:00

rust-analyzer logo

rust-analyzer is a language server that provides IDE functionality for writing Rust programs. You can use it with any editor that supports the Language Server Protocol (VS Code, Vim, Emacs, Zed, etc).

rust-analyzer features include go-to-definition, find-all-references, refactorings and code completion. rust-analyzer also supports integrated formatting (with rustfmt) and integrated diagnostics (with rustc and clippy).

Internally, rust-analyzer is structured as a set of libraries for analyzing Rust code. See Architecture in the manual.

Quick Start

https://rust-analyzer.github.io/book/installation.html

Documentation

If you want to contribute to rust-analyzer check out the CONTRIBUTING.md or if you are just curious about how things work under the hood, see the Contributing section of the manual.

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

Security and Privacy

See the security and privacy 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

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.