fix : 修改命名规范

src/views/login/index.vue

@@ -28,7 +28,7 @@
 
 <script setup>
 import { useRouter } from 'vue-router';
-import { getCodeImg } from '../../api/login';
+import { getCodeImg } from '@/api/login';
 import { useAuthStore } from '@/stores/userstore'
 import { ElLoading } from 'element-plus'
 import { User,Lock, Key } from '@element-plus/icons-vue'
@@ -85,6 +85,7 @@ const handleLogin = (instance) => {
 getCode()
 
 onBeforeUnmount(() => {
+  getCode()
   ElLoading.service({
     lock: true,
     text: '登录中...',