From 32dc1ed46377ba23aaa1513b9f0fcaf8012948c5 Mon Sep 17 00:00:00 2001
From: fofolee <fofolee@qq.com>
Date: Sun, 18 Feb 2024 16:57:05 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E8=87=AA=E5=8A=A8=E8=A1=A5?=
 =?UTF-8?q?=E5=85=A8=E9=87=8D=E5=A4=8D=E6=B3=A8=E5=86=8C=E7=9A=84bug?=
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---
 src/components/MonacoEditor.vue | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/components/MonacoEditor.vue b/src/components/MonacoEditor.vue
index 7edd4fc..cf90f08 100644
--- a/src/components/MonacoEditor.vue
+++ b/src/components/MonacoEditor.vue
@@ -27,6 +27,8 @@ let languageCompletions = importAll(
   require.context("../plugins/monaco/completions/", false, /\.js$/)
 );
 
+let monacoCompletionProviders = {};
+
 let cmdCtrlKey = utools.isMacOs() ? "⌘" : "Ctrl";
 let optAltKey = utools.isMacOs() ? "⌥" : "Alt";
 
@@ -145,6 +147,8 @@ export default {
       });
       // 注册自动补全
       Object.keys(languageCompletions).forEach((language) => {
+        // 防止自动补全被多次注册
+        if (monacoCompletionProviders[language]) return;
         monaco.languages.registerCompletionItemProvider(language, {
           provideCompletionItems: function (model, position) {
             var word = model.getWordUntilPosition(position);
@@ -164,6 +168,7 @@ export default {
             };
           },
         });
+        monacoCompletionProviders[language] = true
       });
     },
     setEditorTheme() {