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fuchsia / third_party / github.com / rust-lang / rust-analyzer / 0e24a86d36044d9964a129b1043c3ae93c0a51a8
commit0e24a86d36044d9964a129b1043c3ae93c0a51a8[log] [tgz]
authorDavid Faure <david.faure@kdab.com>Mon Nov 10 13:19:44 2025 +0100
committerDavid Faure <david.faure@kdab.com>Sun Nov 23 14:49:23 2025 +0100
tree2ebe479d7d36f5752ad9a43ad3efb653e3243eec
parent813c7d43dbdd5a2f240be82733bb277527dd68c4 [diff]
Provide a gdb pretty printer for smol_str::SmolStr

Auto-loaded via the debugger_visualizer attribute.
Tested on smolstr's unittest:

$ RUSTFLAGS="-C debuginfo=2 -C opt-level=0" cargo test -p smol_str --no-run
$ rust-gdb target/debug/deps/test-a806b111557a7133
(gdb) break test::conversions
(gdb) run
(gdb) next
(gdb) print s
(and other locations in that file, to test the three cases: Inline,
Static and Heap)
2 files changed
tree: 2ebe479d7d36f5752ad9a43ad3efb653e3243eec
  1. .cargo/
  2. .github/
  3. .vscode/
  4. assets/
  5. bench_data/
  6. crates/
  7. docs/
  8. editors/
  9. lib/
  10. xtask/
  11. .editorconfig
  12. .git-blame-ignore-revs
  13. .gitattributes
  14. .gitignore
  15. .typos.toml
  16. Cargo.lock
  17. Cargo.toml
  18. clippy.toml
  19. CONTRIBUTING.md
  20. josh-sync.toml
  21. LICENSE-APACHE
  22. LICENSE-MIT
  23. PRIVACY.md
  24. README.md
  25. rust-version
  26. rustfmt.toml
  27. triagebot.toml
README.md

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

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.