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fuchsia / third_party / github.com / rust-lang / rust-analyzer / 39c19fd096385b95f0a25ba00d283a1dd1e6dd19
commit39c19fd096385b95f0a25ba00d283a1dd1e6dd19[log] [tgz]
authorbors <bors@rust-lang.org>Sat Apr 19 08:01:53 2025 +0000
committerbors <bors@rust-lang.org>Sat Apr 19 08:01:53 2025 +0000
tree967df09c8c312f7a7433815d5208f4f39e8ee53c
parent04513ca6995246e7318b211cad8f6de5db09fde1 [diff]
parent3872119c6a7a5a16be8228559851720487b30937 [diff]
Auto merge of #139114 - m-ou-se:super-let-pin, r=davidtwco

Implement `pin!()` using `super let`

Tracking issue for super let: https://github.com/rust-lang/rust/issues/139076

This uses `super let` to implement `pin!()`.

This means we can remove [the hack](https://github.com/rust-lang/rust/pull/138717) we had to put in to fix https://github.com/rust-lang/rust/issues/138596.

It also means we can remove the original hack to make `pin!()` work, which used a questionable public-but-unstable field rather than a proper private field.

While `super let` is still unstable and subject to change, it seems safe to assume that future Rust will always have a way to express `pin!()` in a compatible way, considering `pin!()` is already stable.

It'd help [the experiment](https://github.com/rust-lang/rust/issues/139076) to have `pin!()` use `super let`, so we can get some more experience with it.
tree: 967df09c8c312f7a7433815d5208f4f39e8ee53c
  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. LICENSE-APACHE
  21. LICENSE-MIT
  22. PRIVACY.md
  23. README.md
  24. rust-version
  25. rustfmt.toml
  26. triagebot.toml
README.md

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.

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.