From a346f4ca1c2d497de9691b35cde81c8998a4356e Mon Sep 17 00:00:00 2001
From: Nathan Ridge <zeratul976@hotmail.com>
Date: Fri, 15 Mar 2024 03:27:15 -0400
Subject: [PATCH] Add an option to disable code completion

Fixes https://github.com/clangd/vscode-clangd/issues/588
---
 package.json          | 5 +++++
 src/clangd-context.ts | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/package.json b/package.json
index 7a4fbe30..3f3b59b0 100644
--- a/package.json
+++ b/package.json
@@ -170,6 +170,11 @@
                     "type": "number",
                     "default": 0.55,
                     "description": "Opacity of inactive regions (used only if clangd.inactiveRegions.useBackgroundHighlight=false)"
+                },
+                "clangd.enableCodeCompletion": {
+                  "type": "boolean",
+                  "default": true,
+                  "description": "Enable code completion provided by the language server"
                 }
             }
         },
diff --git a/src/clangd-context.ts b/src/clangd-context.ts
index d25fc22e..e7e3b639 100644
--- a/src/clangd-context.ts
+++ b/src/clangd-context.ts
@@ -106,6 +106,8 @@ export class ClangdContext implements vscode.Disposable {
       middleware: {
         provideCompletionItem: async (document, position, context, token,
                                       next) => {
+          if (!config.get<boolean>('enableCodeCompletion'))
+            return new vscode.CompletionList([], /*isIncomplete=*/ false);
           let list = await next(document, position, context, token);
           if (!config.get<boolean>('serverCompletionRanking'))
             return list;