From e26bb05567452cfc71fa6aedc1862360d6d22474 Mon Sep 17 00:00:00 2001
From: Doods <80251531+Doods0@users.noreply.github.com>
Date: Tue, 22 Apr 2025 18:27:47 +0200
Subject: [PATCH] docs: Update "checkOnSave" to "check" (#29212)

As-salamu alaykum,

[I recently started suffering from the same issue as this
user](https://users.rust-lang.org/t/rust-analyzer-checkonsave-command-works-but-shows-invalid-config-warning/128652),
which is caused by something the docs of Zed promote, so I decided to
help fix it.

>[anutrix](https://users.rust-lang.org/u/anutrix)
> When I add "rust-analyzer.checkOnSave.command": "clippy" I get:
>
> invalid config value: /checkOnSave: invalid type: map, expected a
boolean;
> Extension Info: Version 0.3.2433, Server Version 0.3.2433-standalone
(66e3b5819e 2025-04-21)
> and in Language Server logs:
>
> [Error - 3:26:22 AM] Server process exited with code 0.
> Clippy works fine but these warnings stays and extensions shows
yellow/unstable in VSCode:
>
> Additionally, if I replace
>
>     "rust-analyzer.checkOnSave.command": "clippy"
> with
>
>     "rust-analyzer.checkOnSave": true,
>     "rust-analyzer.checkOnSave.command": "clippy"

> [jplatte](https://users.rust-lang.org/u/jplatte)
> From the documentation, it seems like
rust-analyzer.checkOnSave.command does not exist. It should be
rust-analyzer.check.command.
---
 docs/src/configuring-languages.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/src/configuring-languages.md b/docs/src/configuring-languages.md
index 86ef4810b849f18bc84b081b41186e14cbfa120b..e4eb53d4979ae1bccd28e2172d54ec49430fcec7 100644
--- a/docs/src/configuring-languages.md
+++ b/docs/src/configuring-languages.md
@@ -143,7 +143,7 @@ Many language servers accept custom configuration options. You can set these in
   "lsp": {
     "rust-analyzer": {
       "initialization_options": {
-        "checkOnSave": {
+        "check": {
           "command": "clippy"
         }
       }