微信小程序下拉刷新功能

index.wxml

下拉刷新功能

index.js

const app = getApp()
Page({
  data: {
    loading: false,
  },
  onPullDownRefresh() {
    //this.getWelfareList()
    wx.showLoading({
      title: 'loading...',
    }),
      setTimeout(function () {
        wx.hideLoading()
        wx.stopPullDownRefresh()
      })
  }
})

index.json

{
  "usingComponents": {},
  "enablePullDownRefresh": true
}