浅谈vue的踩坑路

...
app.use(hotMiddleware)

// serve pure static assets
var staticPath = path.posix.join(config.dev.assetsPublicPath, config.dev.assetsSubDirectory)
app.use(staticPath, express.static('./static'))

app.use('/data',express.static('./data'))/*其实只有这一行，特别注意，这个不加拿不到json*/

var uri = 'http://localhost:' + port
...

{
  test: /\.(png|jpe"htmlcode">

 [{
 "gname":"小米MIX3",
 "price":"3499",
 "img":"http://localhost:8082/static/img/mix5.png",
 "goods_des":"OLED 显示屏幕，升级计步算法",
 "review":"听说小米客服美眉很厉害送我一首藏头诗可好我爱钱天玉",
 "review_author":"来自橙子的"
},{
 "gname":"小米MIX4",
 "price":"3499",
 "img":"http://localhost:8082/static/img/mix5.png",
 "goods_des":"6.4 全面屏，全陶瓷机身"
}]


好，for循环的时候就要在相应的地方加上判断


<li v-for="(item,index) in arrList" class="goods-list-item">
 <span class="flag flag-new">{{item.flag}}</span>
 <a href="#" rel="external nofollow" class="img-wrap">
  <img :src="/UploadFiles/2021-04-02/item.img">

以上这篇浅谈vue的踩坑路就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。