ColorUI/demo/pages/basics/button/button.js

const app = getApp();
Page({
  data: {
    StatusBar: app.globalData.StatusBar,
    CustomBar: app.globalData.CustomBar,
    ColorList: app.globalData.ColorList,
  },
  SetShadow(e) {
    this.setData({
      shadow: e.detail.value
    })
  },
  SetBorderSize(e) {
    this.setData({
      bordersize: e.detail.value
    })
  },
});