How to stop notes from showing-up in the editor?

[Seb-C]

What's the output of :CocInfo

## versions

vim version: VIM - Vi IMproved 9.0 9001894
node version: v21.1.0
coc.nvim version: 0.0.82-cf715c5 2023-10-21 16:53:44 +0900
coc.nvim directory: /home/sebastien/.vim/bundle/coc.nvim
term: dumb
platform: linux

## Log of coc.nvim

2023-12-12T18:42:59.342 INFO (pid:96254) [extension:coc-git] - Looking for git in: git
2023-12-12T18:42:59.359 INFO (pid:96254) [plugin] - coc.nvim initialized with node: v21.1.0 after 136
2023-12-12T18:43:01.475 INFO (pid:96254) [services] - LanguageClient Rust Analyzer Language Server state change: stopped => starting
2023-12-12T18:43:01.480 INFO (pid:96254) [language-client-index] - Language server "rust-analyzer" started with 96300
2023-12-12T18:43:01.518 INFO (pid:96254) [services] - LanguageClient Rust Analyzer Language Server state change: starting => running
2023-12-12T18:43:01.523 INFO (pid:96254) [services] - service rust-analyzer started
2023-12-12T18:43:02.492 WARN (pid:96254) [model-progress] - progress window disabled by configuration "notification.disabledProgressSources"
2023-12-12T18:43:04.478 INFO (pid:96254) [attach] - receive notification: runCommand [ 'rust-analyzer.serverVersion' ]
2023-12-12T18:43:20.385 INFO (pid:96254) [attach] - receive notification: showInfo []
2023-12-12T18:43:27.708 ERROR (pid:96254) [node-client] - Error event from nvim: 0 Invalid buffer id: 1 on api "buf_set_var" [1,"coc_git_status",""]
2023-12-12T18:43:31.259 INFO (pid:96254) [attach] - receive notification: showInfo []

What's the output of :CocCommand rust-analyzer.serverVersion

[coc.nvim] rust-analyzer 1.74.1 (a28077b 2023-12-04)

What's your coc-rust-analyzer version? You can get it from :CocList extensions

0.75.0

Issue

Where there is an error, it shows-up in vim both where the error happens, and where the definition is.

For any other programming languages I only get this kind of annotation in code where there is an actual error (either compile or lint), so I find it very distracting and annoying to get anything to show up in files that are valid.

I looked at the documentation, but could not find how to disable the second one.

It seems to match the note: output of the compiler, which I'd rather not have popping-up in my editor:

error[E0061]: this function takes 2 arguments but 1 argument was supplied
  --> src/lib.rs:14:16
   |
14 |     let book = Book::new(123);
   |                ^^^^^^^^^----- an argument of type `bool` is missing
   |
note: associated function defined here
  --> src/book.rs:11:12
   |
11 |     pub fn new(pages: u32, is_available: bool) -> Book {
   |            ^^^ ----------  ------------------
help: provide the argument
   |
14 |     let book = Book::new(123, /* bool */);
   |                         ~~~~~~~~~~~~~~~~~

[fannheyward]

The errors were returned from the language server, here's rust-analyzer, coc.nvim/coc-rust-analyzer just clients to display them.

Needs the rust-analyzer to provide a way to disable returning note errors.

[fannheyward]

You can use diagnostic.level to filter diagnostics by severity level, the second one looks like hint level. But this will filter all diagnostics.

[Seb-C]

Ah, thanks, that worked :+1: