[React] Pass a function to setState in React

In React, when you want to set the state which calculation depends on the current state, using an object can lead to state inconsistency. This is due to the fact that React can batch multiple state changes for performance reasons.

This lesson shows you how using a function in setState can solve that.

 

 

posted @   Zhentiw  阅读(217)  评论(0编辑  收藏  举报
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