src/components/editor/TiptapEditor.vue

@@ -209,9 +209,9 @@ const editor = useEditor({
       },
       suggestion: {
         ...suggestion,
-        char: '@',           
-        allowSpaces: false,  
-        allowedPrefixes: null, 
+        char: '@',           // 指定触发字符
+        allowSpaces: false,  // 不允许空格
+        allowedPrefixes: null, // 允许任何前缀字符，不仅仅是空格
         items: ({ query }) => {
           return suggestion.items({ 
             query,