优化面包屑首页跳转

src/components/Breadcrumb/index.vue

@@ -1,8 +1,10 @@
 <template>
   <el-breadcrumb class="app-breadcrumb" separator="/">
     <transition-group name="breadcrumb">
-      <el-breadcrumb-item v-for="(item,index) in levelList" :key="item.path">
-        <span v-if="item.redirect==='noredirect'||index==levelList.length-1" class="no-redirect">{{ item.meta.title }}</span>
+      <el-breadcrumb-item v-for="(item, index) in levelList" :key="item.path">
+        <span v-if="item.redirect === 'noredirect' || index == levelList.length - 1" class="no-redirect">{{
+          item.meta.title
+        }}</span>
         <a v-else @click.prevent="handleLink(item)">{{ item.meta.title }}</a>
       </el-breadcrumb-item>
     </transition-group>
@@ -37,7 +39,7 @@ export default {
       const first = matched[0]
 
       if (!this.isDashboard(first)) {
-        matched = [{ path: '/data_statistics', meta: { title: '首页' }}].concat(matched)
+        matched = [{ path: '/', meta: { title: '首页' } }].concat(matched)
       }
 
       this.levelList = matched.filter(item => item.meta && item.meta.title && item.meta.breadcrumb !== false)
@@ -73,6 +75,7 @@ export default {
   font-size: 14px;
   line-height: 50px;
   margin-left: 8px;
+
   .no-redirect {
     color: #97a8be;
     cursor: text;