优化：去掉不必要的loading

pages/login/login.vue

@@ -34,7 +34,7 @@
             v-model="code" 
             :placeholder="$t('login.codePlaceholder')" 
             placeholder-class="grey" 
-            maxlength="6"
+            :maxlength="6"
             @confirm="onSubmit"
           />
           <wd-button type="info" :class="['code-btn', { 'active': !readonly }]" @click="onSetCode">
@@ -116,7 +116,7 @@
 
       <!-- 游客体验 -->
       <view class="youke-l" v-if="!isAndorid">
-        <view @click="onPageJump('/pages/course/index')">
+        <view @click="onPageSwitch('/pages/course/index')">
           {{ $t('login.noLogin') }}
         </view>
       </view>
@@ -147,6 +147,7 @@ import { loginWithCode, loginWithPassword } from '@/api/modules/auth'
 import { commonApi } from '@/api/modules/common'
 import { validateEmail } from '@/utils/validator'
 import { onPageJump } from '@/utils'
+import { ILoginResponse } from '@/types/user'
 
 import { t } from '@/utils/i18n'
 
@@ -303,14 +304,14 @@ const passwordLogin = async () => {
 const onSubmit = async () => {
   if(!isAgree()) return false
 
-  let res = null
+  let res: ILoginResponse | null = null
 	
 	switch (loginType.value) {
 		case 2000:
-			res = await verifyCodeLogin()
+			res = await verifyCodeLogin() as ILoginResponse
 			break
 		case 1000:
-			res = await passwordLogin()
+			res = await passwordLogin() as ILoginResponse
 			break
 	}
 
@@ -399,7 +400,7 @@ const yszc = () => {
 /**
  * 页面跳转
  */
-const onPageJump = (url: string) => {
+const onPageSwitch = (url: string) => {
   uni.switchTab({
     url: url,
   })