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bors[bot] 57ed622ec4
Merge #5089 #5161 #5184 #5185 #5186 
5089: Disable auto-complete on comments r=matklad a=BGluth

Resolves #4907 by disabling any auto-completion on comments.

As flodiebold [pointed out](https://github.com/rust-analyzer/rust-analyzer/issues/4907#issuecomment-648439979), in the future we may want to support some form of auto-completion within doc comments, but for now it was suggested to just disable auto-completion on them entirely.

The implementation involves adding a new field `is_comment` to `CompletionContext` and checking if the immediate token we auto-completed on is a comment. I couldn't see a case where we need to check any of the ancestors, but let me know if this is not sufficient. I also wasn't sure if it was necessary to add a new field to this struct, but I decided it's probably the best option if we want to potentially do auto-completion on doc comments in the future.

Finally, the three tests I added should I think ideally not filter results by `CompletionKind::Keyword`, but if I want to get unfiltered results, I need access to a non-public function [get_all_completion_items](9a4d02faf9/crates/ra_ide/src/completion/test_utils.rs (L32-L39)) which I don't know if I should make public just for this.



5161: SSR: Add initial support for placeholder constraints r=matklad a=davidlattimore



5184: Always install required nightly extension if current one is not nightly r=matklad a=Veetaha

This is weird, but having switched back to stable by uninstalling the extension appears that vscode doesn't destroy the `PersistentState` and thus changing to `nightly` channel doesn't work because the last check for nightly extension was less than 1 hour ago. The simple solution is to skip this check if we know that the current extension version is not nightly.

5185: Force showing extension activation error pop-up notification r=matklad a=Veetaha

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/5091

5186: fix: correct pd/ppd/tfn/tmod completion doc r=matklad a=fannheyward

a33eefa3b2/crates/ra_ide/src/completion/complete_snippet.rs (L23-L24)

Co-authored-by: BGluth <gluthb@gmail.com>
Co-authored-by: David Lattimore <dml@google.com>
Co-authored-by: Veetaha <veetaha2@gmail.com>
Co-authored-by: Heyward Fann <fannheyward@gmail.com>
2020-07-02 09:12:46 +00:00
.cargo Alternative quite tests alias 2019-11-20 22:22:32 +03:00
.github Disable npm audit 2020-07-02 10:50:50 +02:00
.vscode vscode client side tests 2020-05-20 22:31:39 +03:00
crates Merge #5089 #5161 #5184 #5185 #5186 2020-07-02 09:12:46 +00:00
docs Add reload workspace command 2020-07-01 14:57:59 +02:00
editors/code Merge #5089 #5161 #5184 #5185 #5186 2020-07-02 09:12:46 +00:00
xtask Add sponsors section to changelog 2020-06-22 15:11:22 +02:00
.gitattributes Set text to autodetect and use LF 2019-11-14 19:44:37 -05:00
.gitignore Remove html from gitignore so highlight snapshots are not ignored 2020-06-27 12:02:49 -04:00
bors.toml Fix bors config? 2020-05-24 16:07:46 +02:00
Cargo.lock SSR: Add initial support for placeholder constraints 2020-07-01 18:44:11 +10:00
Cargo.toml Disable optimizations for tracing-attributes 2020-07-01 20:51:09 +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 Embark Studios to the sponsors list 2020-06-15 15:06:03 +02:00
rustfmt.toml Remove forcing \n via rustfmt 2019-11-02 22:19:59 +03:00

README.md

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

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

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

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.