1.在request/index.js中定义
export const request=(params)=>{
return new Promise((resolve,reject)=>{
wx.request({
...params,
success:(result)=>{
resolve(result);
},
fail:(err)=>{
reject(err);
}
})
})
}
2.在page/index/index中引入
import {request} from '../../request/index.js'
3.在page/index/index中使用
onLoad: function (options) {
this.getSwiperList()
}
getSwiperList(){
request({url:"https://api-hmugo-web.itheima.net/api/public/v1/home/swiperdata"})
.then(result=>{
this.setData({
swiperList:result.data.message
})
})
},
4.用过的es6的知识
const ...params Promise ()=>{}
