From 95fa278f30673db0e464825a8a3c77865fe33f78 Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukastw97@gmail.com>
Date: Tue, 14 Feb 2023 14:45:48 +0100
Subject: [PATCH] Don't assume VSCode internal commands in the server

---
 crates/rust-analyzer/src/to_proto.rs | 2 +-
 editors/code/src/commands.ts         | 6 ++++++
 editors/code/src/main.ts             | 1 +
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/crates/rust-analyzer/src/to_proto.rs b/crates/rust-analyzer/src/to_proto.rs
index 78cd4b8e2b..7f4b7e2a32 100644
--- a/crates/rust-analyzer/src/to_proto.rs
+++ b/crates/rust-analyzer/src/to_proto.rs
@@ -1360,7 +1360,7 @@ pub(crate) mod command {
     pub(crate) fn trigger_parameter_hints() -> lsp_types::Command {
         lsp_types::Command {
             title: "triggerParameterHints".into(),
-            command: "editor.action.triggerParameterHints".into(),
+            command: "rust-analyzer.triggerParameterHints".into(),
             arguments: None,
         }
     }
diff --git a/editors/code/src/commands.ts b/editors/code/src/commands.ts
index b5b64e33e0..49a8ca4edb 100644
--- a/editors/code/src/commands.ts
+++ b/editors/code/src/commands.ts
@@ -87,6 +87,12 @@ export function shuffleCrateGraph(ctx: CtxInit): Cmd {
     };
 }
 
+export function triggerParameterHints(_: CtxInit): Cmd {
+    return async () => {
+        await vscode.commands.executeCommand("editor.action.triggerParameterHints");
+    };
+}
+
 export function matchingBrace(ctx: CtxInit): Cmd {
     return async () => {
         const editor = ctx.activeRustEditor;
diff --git a/editors/code/src/main.ts b/editors/code/src/main.ts
index dd439317c7..5987368e6e 100644
--- a/editors/code/src/main.ts
+++ b/editors/code/src/main.ts
@@ -186,5 +186,6 @@ function createCommands(): Record<string, CommandFactory> {
         resolveCodeAction: { enabled: commands.resolveCodeAction },
         runSingle: { enabled: commands.runSingle },
         showReferences: { enabled: commands.showReferences },
+        triggerParameterHints: { enabled: commands.triggerParameterHints },
     };
 }