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Merge #7130
7130: Add extract_assignment assist r=Jesse-Bakker a=Jesse-Bakker

Add extract-assignment assist (#7006).

Assist is for now only implemented on if/match-statements where the assigment is the last statement in every block,
as for other cases, one would have to check whether the assignment has effects on the rest of the block and
extract a temporary variable for it in the block.



Co-authored-by: Jesse Bakker <github@jessebakker.com>
2021-01-02 16:23:06 +00:00
.cargo Use lld on winsows 2020-08-19 20:17:49 +02:00
.github Use stable instead of beta on macos-11 release runner 2021-01-01 09:44:01 +02:00
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crates Merge #7130 2021-01-02 16:23:06 +00:00
docs Add support for Rust 2021. 2021-01-01 17:22:23 +01:00
editors/code Add an option for extra env vars in the Code extension 2020-12-30 04:51:07 -08:00
xtask Stop using beta toolchain in xtask dist 2021-01-02 09:51:41 +02:00
.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
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LICENSE-APACHE
LICENSE-MIT
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rustfmt.toml

rust-analyzer logo

rust-analyzer is an experimental 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.

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 rls-2.0 working group on Zulip:

https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frls-2.2E0

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.