待办审批数量

src/modules/audit/myAudit/views/List.vue

 <template>
   <app-card>
     <el-tabs type="card" v-model="tabActive" @tab-click="tabClick">
-      <el-tab-pane name="0" style="padding-right:40px;">
+      <el-tab-pane name="0" :class="{ 'has-badge': total }">
         <span slot="label">
-          <el-badge :value="total" :max="999" class="item" style="padding-right:10px;">
+          <template v-if="total === 0">待办审批</template>
+          <el-badge v-else :value="total" :max="999" class="item" style="padding-right:10px;">
             待办审批
           </el-badge>
         </span>
@@ -144,7 +145,7 @@ export default {
 }
 </script>
 <style lang="scss" scoped>
-::v-deep .el-tabs__item{
+::v-deep .el-tabs__item.has-badge{
   padding-right:40px;
 }
 ::v-deep .el-badge__content{