vue-admin-template配置快捷導航（標簽導航欄）

1、添加標簽
@/layout/components/AppMain.vue添加：

<template>
 <section class="app-main">
   <transition name="fade-transform" mode="out-in">
     <keep-alive :include="cachedViews">   <!-- 新增  -->
       <router-view :key="key" />
     </keep-alive>           <!-- 新增 -->
   </transition>
 </section>
</template>

2、復制admin項目中的文件
@/layout/components/TagsView
@/store/modules/tagsView.js
到template對應的目錄下
3、修改文件
@store/getters.js

const getters = {
  sidebar: state => state.app.sidebar,
  device: state => state.app.device,
  token: state => state.user.token,
  avatar: state => state.user.avatar,
  name: state => state.user.name,
  visitedviews: state => state.tagsview.visitedviews  //新增
}
export default getters

@store/index.js

import tagsView from './modules/tagsView'  //新增

Vue.use(Vuex)

const store = new Vuex.Store({
  modules: {
    app,
    settings,
    user,
    tagsView    //新增
  },
  getters
})

export default store 

@\layout\index.vue

<template>
  <div :class="classObj" class="app-wrapper">
    <div v-if="device==='mobile'&&sidebar.opened" class="drawer-bg" @click="handleClickOutside" />
    <sidebar class="sidebar-container" />
    <div class="main-container">
      <div :class="{'fixed-header':fixedHeader}">
        <navbar />
        <tags-view />   <!-- 新增 -->
      </div>
      <app-main />
    </div>
  </div>
</template>

<script>
import { Navbar, Sidebar, AppMain,TagsView } from './components'   //新增

@layout\components\index.js

export { default as TagsView } from './TagsView' // 新增

Affix 固釘
當在聲明路由是 添加了 Affix 屬性，則當前tag會被固定在 tags-view中（不可被刪除）。

{
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [
      {
        path: 'dashboard',
        component: () => import('@/views/dashboard/index'),
        name: 'dashboard',
        meta: { title: 'dashboard', icon: 'dashboard', affix: true }
      }
    ]
  },

最后修改store下的index.js，增加permission文件並引入