text: import mpExtend from './mp-extend.js'
  
  // 以mpExtend(...)的形式引入多个扩展
  
  //全局的混入
  
  // 如果不需要某一个混入项的功能，直接注释掉即可
  import extendTest from './simple/extend-test.js'
  import extendData from './simple/extend-data.js'
  import extendNavigateTo from './simple/extend-navigateTo.js'
  import extendPV from './simple/extend-PV.js'
  
  import extendPage from './complex/extend-page.js'
  import extendGlobalData from './complex/extend-globalData.js'
  import extendMitt from './complex/extend-mitt.js'
  import extendPreload from './complex/extend-preload.js'
  import extendOData from './complex/extend-oData.js'
  
  // mpExtend(extendTest); // 这是一个比较完整的测试用例
  mpExtend(extendData);
  mpExtend(extendNavigateTo);
  mpExtend(extendPV);
  
  mpExtend(extendPage);
  mpExtend(extendGlobalData);
  mpExtend(extendMitt);
  mpExtend(extendPreload);
  mpExtend(extendOData);
  
  
  // 暴露App、Page、Component构造函数
  export default {
    App: mpExtend.App,
    Page: mpExtend.Page,
    Component: mpExtend.Component,
  };