官方地址：http://www.sortablejs.com/index.html
用法：
new Sortable(dom, { animation: 150, ghostClass: ‘class‘, onChoose: (event) => { }, onUnchoose: (event) => { }, onStart: (event) => { }, onEnd: (event) => { } })
原文：https://www.cnblogs.com/styleFeng/p/14953609.html