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Matthias Einwag 799903ba16 Resolve core types
This adds support for completion and goto definition of
types defined within the "core" crate. The core crate is
added as a dependency to each crate in the project.

The core crate exported it's own prelude. This caused
now all crates to inherit the core crates prelude instead
of the std crates. In order to avoid the problem the
prelude resolution has been changed to overwrite
an already resolved prelude if this was set to a crate
named core - in order to pick a better prelude like std.

Fixes #2199
2019-11-09 15:22:19 -08:00
.cargo rename tools -> xtask 2019-10-17 23:14:05 +03:00
.github Create FUNDING.yml 2019-07-06 08:33:19 +03:00
.vscode revert change to "check" since "build" is intentional 2019-03-10 14:57:30 +01:00
crates Resolve core types 2019-11-09 15:22:19 -08:00
docs move all assists to use generated docs 2019-10-27 17:49:39 +03:00
editors Add link to the vscode VIM extension compatibility warning. 2019-10-30 21:44:27 +01:00
xtask Ignore line-endings when checking generated files for freshness 2019-11-06 12:40:28 +03:00
.gitattributes Fix snapshots line-ending in windows 2019-11-03 12:01:25 +08:00
.gitignore Updated the gitignore 2019-04-05 22:06:15 +01:00
.travis.yml scale website back 2019-10-17 22:37:01 +03:00
bors.toml remove appveyor 2019-04-21 19:26:01 +03:00
Cargo.lock Remove typed macro parsing API 2019-11-09 13:14:10 +03:00
Cargo.toml rename tools -> xtask 2019-10-17 23:14:05 +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 WIP: move to xtasks 2019-10-17 22:54:38 +03:00
rustfmt.toml Remove forcing \n via rustfmt 2019-11-02 22:19:59 +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/content/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

To quickly install rust-analyzer with VS Code extension with standard setup (code and cargo in $PATH, etc), use this:

# 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 xtask install

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

For non-standard setup of VS Code and other editors, see ./docs/user.

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.