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0answers
119views
Rust language server not working in neovim [closed]
I just started using neovim. I could get the lua language server to work but not the rust language server (rust-analyzer). When I open a rust file like hello.rs I get the errorLSP [rust_analyzer] ...
- 189
Tooling
2votes
3replies
105views
What are the best available options to parse Rust code "semantically", going beyond what `syn` provides?
I'm trying to analyze some Rust source in a way that needs some sort of understanding of the semantics of the program beyond pure syntax, so the approach taken by syn is not sufficient. In particular ...
- 3,554
1vote
1answer
85views
How to let rust-analyzer know I do changes in proc macros?
I have a workspace like this:.├── main| └── ... (use those macros)└── macros └── ... (define my macros here)But by default I need to manually restart rust-analyzer every time I do changes ...
- 73
1vote
0answers
117views
How to make #[cfg(test)] gated code in one module, visible to #[cfg(test)] code in another module in Rust?
I have some code I am working on that has a certain struct object Permissions:-// Stores permissions with a bit flag /// 1 << ? - Vote - Anyone with a weight > 0 can vote./// 1 << ? -...
- 119
3votes
2answers
359views
How to make rust-analyzer ignore errors in tests?
Rust analyzer notifying me of any type errors in my code can be immensely useful, both in production code and tests. However, when making a large refactoring, errors in tests are just noise up to the ...
- 906
0votes
2answers
90views
How to inline a variable in Emacs?
I'm writing Rust using rust-analyzer and lsp-modeSuppose I have code:let x = 10;let y = 20 + x;I want to put my cursor over x and hit some shortcut (or whatever) and the code becomes:let y = 20 +...
- 31.7k
1vote
0answers
61views
Rust-analyzer documentation window resize (coc.nvim)
I'm using coc.nvim with rust-analyzer, and it works fine. My problem is having the documentation window take up half the screen (as can be seen here)I've tried to change its size from withing my init....
- 11
0votes
1answer
190views
Visual Studio Code rust-analyzer error: spawn UNKNOWN
I've got the rust-analyzer plugin installed in Visual Studio Code (v1.99.1). When I try to enable the plugin, it fails due to the following:"Cannot activate rust-analyzer extension: spawn ...
- 23
0votes
0answers
56views
Rust analyzer running constantly on idle on Linux Mint
I'm having a problem where if I leave my computer idle with VSCode open and I have opened a .rs file then the little spinning circle runs at the bottom left saying:Rust analyzerIf I close all .rs ...
- 16.3k
0votes
1answer
451views
VSCode Rust-Analyzer: Per Workspace Target?
I have a situation where different products inside a main workspace require different targets. The simplified situation has a folder structure like this:The backend needs to be built with the ...
2votes
1answer
533views
How to make Rust Analyzer to check when you type in Zed?
I'm trying Zed editor to develop Rust project and it work perfectly except one annoying thing: I can't configure Rust Analyzer to run checks when I type, like it does in VS Code. In Zed Rust Analyzer ...
- 243
0votes
0answers
73views
Errors from cargo build.rs script do not appear in vscode problem view when command line cargo build fails as expected
I am developing a code generator as a rust build script.Errors and warnings in rust code appear in the Problems view of vscode and the output of cargo build, as expected.Errors generated by build.rs ...
0votes
0answers
53views
rust-analyzer in Visual Studio Enterprise for aarch64-pc-windows-msvc target
When opening a rust solution, Visual Studio reports "error: toolchain 'nightly--aarch64-pc-windows-msvc' does not contain component 'rust-analyzer-x86_64-pc-windows-msvc' for target 'aarch64-pc-...
0votes
0answers
141views
Rust debugging in VS Code Windows Aarch64 or Arm64ec
Attempting to debug rust with VS Code on a windows pc with Qualcomm Snapdragon X1 Elite X1E-78 results in error This platform (win32-arm64) is not supported. Adding the screenshot here since it's not ...
0votes
1answer
302views
How to apply a style_edition option for rustfmt on a file saving in vscode?
I have a .vscode/settings.json file:{ "[rust]": { "editor.inlayHints.enabled": "offUnlessPressed", "editor.defaultFormatter": "rust-lang.rust-...
- 505
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