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bors[bot] 796bfccac4
Merge #10127 
10127: fix: When descending tokens don't bail on failed macro call expansions r=Veykril a=Veykril

(with `#[test]` expansion enabled)
![image](https://user-images.githubusercontent.com/3757771/131887786-ced9988b-80fa-4e8f-b114-337572950cc3.png)

The problem was pretty simple, since we go through the ancestors we first try to expand the macro call node we are in since in attributed items these are valid syntaxnodes instead of TokenTrees, we then fail the expansion since the expansion only exists in the attribute expanded file and therefor skip the attribute expansion due to returning immediately. So instead of breaking out we just continue looking up the ancestors.

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/10115
bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-09-02 17:14:23 +00:00
.cargo xtask: replace "lint" command by a simply cargo alias 2021-03-14 13:36:45 +01:00
.github Use Ubuntu 18.04 on CI 2021-08-30 09:50:41 +03:00
.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 When descending tokens don't bail on failed macro call expansions 2021-09-02 19:12:08 +02:00
docs internal: make scheduling control flow more obvious 2021-08-30 19:39:08 +03:00
editors/code Set esbuild target as node14 2021-08-28 14:43:44 +00:00
lib minor: publish la_arena 2021-07-20 14:33:08 +03:00
xtask minor: drop dummy authors field 2021-07-05 14:19:41 +03:00
.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 Depend on both crates individually 2021-08-31 13:10:16 +02:00
Cargo.toml Build test-macros in a build script 2021-06-09 17:16:52 +02:00
LICENSE-APACHE Licenses 2018-01-10 22:47:04 +03:00
LICENSE-MIT Licenses 2018-01-10 22:47:04 +03:00
PRIVACY.md Consolidate the privacy notes 2021-06-15 20:07:59 +03:00
README.md Consolidate the privacy notes 2021-06-15 20:07:59 +03:00
rustfmt.toml Remove forcing \n via rustfmt 2019-11-02 22:19:59 +03:00

README.md

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.

Security and Privacy

See the corresponding 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.