add vue support for codemirror

app/components/editor/codemirror/languages.ts

@@ -1,6 +1,13 @@
 import { LanguageDescription } from '@codemirror/language';
 
 export const supportedLanguages = [
+  LanguageDescription.of({
+    name: 'VUE',
+    extensions: ['vue'],
+    async load() {
+      return import('@codemirror/lang-vue').then((module) => module.vue());
+    },
+  }),
   LanguageDescription.of({
     name: 'TS',
     extensions: ['ts'],

package.json

@@ -44,6 +44,7 @@
     "@codemirror/lang-markdown": "^6.3.1",
     "@codemirror/lang-python": "^6.1.6",
     "@codemirror/lang-sass": "^6.0.2",
+    "@codemirror/lang-vue": "^0.1.3",
     "@codemirror/lang-wast": "^6.0.2",
     "@codemirror/language": "^6.10.6",
     "@codemirror/search": "^6.5.8",