8011029d3a
fix: Suppress extra indent after the end of field and function chains (spurred on by <https://github.com/rust-lang/rust-analyzer/issues/4182#issuecomment-671275652>) Caveat that this doesn't work for after tail expressions, although there shouldn't be anything after those anyways. This also complicates when to reload the language configuration by nature of now always having a language configuration applicable. Examples of indentation fixes: ```rs fn main() { println!("Hello!"); // < enter here! // ... indents down here fs::read_to_string("soup") // < enter here! // ... still indents down here :( .map(|_| ()) .map(|_| ()) // < enter here! // ... still indents down here :D .map_err(|_| ()) .unwrap(); // < enter here! // ... indents down here :D // ... and subsequent enters stay at the same indent 0.0f64 .to_radians() .to_radians() .to_radians() // force semi on a new line ; // < enter here! // ... indents down here :D } fn tail_end() -> i32 { 0i32.wrapping_abs() .wrapping_abs() .wrapping_abs() .wrapping_abs() // < enter here! // ... still indents here 🤷 } ```
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/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
- Website: https://rust-analyzer.github.io/
- Metrics: https://rust-analyzer.github.io/metrics/
- API docs: https://rust-lang.github.io/rust-analyzer/ide/
- Changelog: https://rust-analyzer.github.io/thisweek
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.