New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

React事件系统 #5

Open

blucechen opened this issue Aug 30, 2018 · 0 comments

Owner

blucechen commented Aug 30, 2018 •

edited

Loading

react事件系统采用合成事件实现

事件系统正确类型定义

// MouseEvent只是React定义的一个类event.nativeEvent型而已，其与原生匹配
handleClick(event: React.MouseEvent<HTMLElement>) {}

获取原生事件

event.nativeEvent

释放合成事件的值

event.persist()

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment