fastNetwork/pages/setting/setting.js

//index.js
//获取应用实例
const app = getApp()

Page({
  data: {
    form: {}
  },
  //事件处理函数
  formSubmit: function (e) {
    let data = e.detail.value;
    console.log(data);
  },
  onLoad: function () {
    var phone = 'form.phone'
    this.setData({
      [phone]: '17319450324'
    })
  },
})