jinkunaier

Yes,why not pass currently active instance as as parameter to activated、deactivated and other events ? so that we can get it.

> 你要运行的是编译engine.js模板引擎，命令npm run lib:h5-swiper 执行npm run lib:h5-swiper 后 h5-swiper下面也没有生成这两个文件，但是预览时候引用了，就404报错 page-engine.umd.js page-engine.css