react的标记渲染机制
// ReactUpdates.js - enqueueUpdate(component) function
dirtyComponents.push(component);
https://juejin.im/post/5c504f736fb9a049ef26fcd3#heading-3
深入理解React源码 - 界面更新(Transaction) VI
https://zhuanlan.zhihu.com/p/33350567
https://github.com/amandakelake/blog/issues/29
https://zhuanlan.zhihu.com/p/25882602
我思故我在