封装Vue中的axios请求库

摘要：

npm install v-viewer -S

在项目main.js中加入：
Viewer.setDefaults用于更改默认配置，比如我不想要显示工具栏和title，那么Viewer.setDefaults中我就设置toolbar: false和title: false，那么预览时就不会显示工具栏了，其他属性也可以这样设置。如果没有设置，就是默认属性。

import Viewer from 'v-viewer'
import 'viewerjs/dist/viewer.css'
Vue.use(Viewer)
Viewer.setDefaults({
  // 需要配置的属性 注意属性并没有引号
  title: false,
  toolbar: false
})

<div class="filePage">
          <div class="fileTittle">付款附件</div>
          <div class="imgList">
            <viewer style="display: flex;justify-content: space-between;flex-wrap: wrap;">
              <img v-for="(item,index) in imgList" :key="index" :src="item.src"/>
            </viewer>
          </div>
        </div>

imgList:[
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "1"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "2"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "3"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "4"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "5"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "6"
          },{
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "7"
          },{
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "8"
          },
          {
            src:require("../../../../assets/help/colorL.png"),
            title: "图片1",
            preview: "9"
          },
        ],

Viewer.js
viewer.js中文文档