fix: hmr multiple registered components

vben
1 parent a1b9902b
Showing 3 changed files with 10 additions and 1 deletions
CHANGELOG.zh_CN.md
src/App.vue
src/components/registerGlobComp.ts
@@ -16,6 +16,10 @@
  
 - 独立出`vite-plugin-html`,并修改相关插入 html 的逻辑
  
+### 🐛 Bug Fixes
+
+- 修复热更新时多次注册组件警告问题
+
 ## 2.0.0-rc.5 (2020-10-26)
  
 ### ✨ Features
@@ -20,7 +20,7 @@
   moment.locale('zh-cn');
  
   export default defineComponent({
-    name: 'App',
+    name: 'App1',
     components: { ConfigProvider },
     setup() {
       useInitAppConfigStore();
@@ -5,8 +5,13 @@ import { Button as AntButton } from &#39;ant-design-vue&#39;;
 import { getApp } from '/@/useApp';
  
 const compList = [Icon, BasicHelp, BasicTitle, Button, AntButton.Group];
+
+// Fix hmr multiple registered components
+let registered = false;
 export function registerGlobComp() {
+  if (registered) return;
   compList.forEach((comp: any) => {
     getApp().component(comp.name, comp);
   });
+  registered = true;
 }