From 9c7fc8e8e6a32d35ca77e8648b57ed3719e883b5 Mon Sep 17 00:00:00 2001
From: Frankie Huang <frankie@FrankiedeMacBook-Pro.local>
Date: Thu, 1 May 2025 15:32:44 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E7=BC=96=E8=BE=91=E5=99=A8=E6=98=BE?=
 =?UTF-8?q?=E7=A4=BA=E8=A1=8C=E5=8F=B7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/MainEditor.vue | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/components/MainEditor.vue b/src/components/MainEditor.vue
index 6d31396..17dad6d 100644
--- a/src/components/MainEditor.vue
+++ b/src/components/MainEditor.vue
@@ -45,8 +45,9 @@
 import 'md-editor-v3/lib/style.css';
 import '@vavt/v3-extension/lib/asset/PreviewThemeSwitch.css';
 import '@vavt/v3-extension/lib/asset/ExportPDF.css';
-import { MdEditor, MdCatalog, NormalToolbar } from 'md-editor-v3';
+import { config, MdEditor, MdCatalog, NormalToolbar } from 'md-editor-v3';
 import { ThemeSwitch, PreviewThemeSwitch, ExportPDF } from '@vavt/v3-extension';
+import { lineNumbers } from '@codemirror/view';
 import { ref, reactive, watch } from "vue";
 import { Message } from 'view-ui-plus'
 
@@ -156,6 +157,13 @@ watch(() => editorState.text, (newCode) => {
     emit('update:markdownCode', newCode);
 })
 
+config({
+    codeMirrorExtensions(_theme, extensions) {
+        // 编辑器显示输入框的行号
+        return [...extensions, lineNumbers()];
+    },
+});
+
 const toggleLeftSideBar = () => {
     if (props.leftSidebarState == 'open') {
         emit('update:leftSidebarState', 'close');