Auto merge of #18188 - darichey:msrv, r=lnicola Require rust 1.81 rust-analyzer doesn't build on 1.80 because we use `#[expect(lint)]`: ``` error[E0658]: the `#[expect]` attribute is an experimental feature --> crates/hir-expand/src/prettify_macro_expansion_.rs:11:1 | 11 | #[expect(deprecated)] | ^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #54503 <https://github.com/rust-lang/rust/issues/54503> for more information ```
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.
https://rust-analyzer.github.io/manual.html#installation
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, 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.
See the corresponding sections of the manual.
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
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.