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bors[bot] c6c88070c4 Merge #1068
1068: profiling crate first draft r=matklad a=pasa

I've made this first draft for #961 
Could you look at it? Is this something what you are looking for?
It has lack of tests. I can't figure out how to test stderr output in rust right now. Do you have some clues?
Additionally I'm thinking about to implement procedural  macros to annotate methods with this profiler. Will it be helpful?



Co-authored-by: Sergey Parilin <sergey.parilin@fxdd.com>
2019-04-03 09:09:11 +00:00
.cargo Add cargo jinstall-lsp as a shorthand to include jemalloc support 2019-01-29 17:02:06 +00:00
.vscode revert change to "check" since "build" is intentional 2019-03-10 14:57:30 +01:00
crates Merge #1068 2019-04-03 09:09:11 +00:00
docs Add cargo-watch.check-arguments 2019-04-02 15:03:31 +08:00
editors Fix eslint errors 2019-04-03 11:01:34 +02:00
.gitignore Add .vscode/settings.json to .gitignore 2019-01-19 15:37:25 +03:00
.travis.yml fix build 2019-03-25 10:48:24 +03:00
bors.toml don't gate on appveyor 2018-10-09 19:06:05 +03:00
Cargo.lock Merge #1068 2019-04-03 09:09:11 +00:00
Cargo.toml update salsa 2019-01-15 15:06:45 +03:00
LICENSE-APACHE Licenses 2018-01-10 22:47:04 +03:00
LICENSE-MIT Licenses 2018-01-10 22:47:04 +03:00
README.md add links to readme 2019-03-26 15:38:46 +03:00
rustfmt.toml enable "small heuristics" 2019-02-08 14:49:26 +03:00

Rust Analyzer

Build Status

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. If you want to get involved, check the rls-2.0 working group in the compiler-team repository:

https://github.com/rust-lang/compiler-team/tree/master/working-groups/rls-2.0

Work on the Rust Analyzer is sponsored by

Ferrous Systems

Language Server Quick Start

Rust Analyzer is a work-in-progress, so you'll have to build it from source, and you might encounter critical bugs. That said, it is complete enough to provide a useful IDE experience and some people use it as a daily driver.

To build rust-analyzer, you need:

  • latest stable rust for language server itself
  • latest stable npm and VS Code for VS Code extension (code should be in path)

For setup for other editors, see ./docs/user.

# clone the repo
$ git clone https://github.com/rust-analyzer/rust-analyzer && cd rust-analyzer

# install both the language server and VS Code extension
$ cargo install-code

# alternatively, install only the server. Binary name is `ra_lsp_server`.
$ cargo install-lsp

Documentation

If you want to contribute to rust-analyzer or 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 ./docs/user folder. It also contains some tips & tricks to help you be more productive when using rust-analyzer.

Getting in touch

We are on the rust-lang 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.