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4113: Support returning non-hierarchical symbols r=matklad a=kjeremy If `hierarchicalDocumentSymbolSupport` is not true in the client capabilites then it does not support the `DocumentSymbol[]` return type from the `textDocument/documentSymbol` request and we must fall back to `SymbolInformation[]`. This is one of the few requests that use the client capabilities to differentiate between return types and could cause problems for clients. See https://github.com/microsoft/language-server-protocol/pull/538#issuecomment-442510767 for more context. Found while looking at #144 4136: add support for cfg feature attributes on expression #4063 r=matklad a=bnjjj close issue #4063 4141: Fix typo r=matklad a=Veetaha 4142: Remove unnecessary async from vscode language client creation r=matklad a=Veetaha Co-authored-by: kjeremy <kjeremy@gmail.com> Co-authored-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com> Co-authored-by: veetaha <veetaha2@gmail.com>
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
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.
Getting in touch
We are on the rust-lang Zulip!
https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frls-2.2E0
Quick Links
- API docs: https://rust-analyzer.github.io/rust-analyzer/ra_ide/
- Website: https://rust-analyzer.github.io/
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.