React-Router-我可以在React Router的浏览器历史记录中获取下一个路径字符串，还是检查是否有前进的东西？

Question

I'm making an application on Electron with React, and i want to replicate the functionality of navegation in the browser.

I have a goBack and goForward button, and i want to disable the goForward when there is nothing on next and disable the goBack when there is nothgin on back, just like the browsers do it.

So i have react-router, im doint that with

browserHistory.goBack() browserHistory.goForward()

So i want a way to detect that is nothig next and disable the button. Can be geeting the next and back path string or checking if there is something.

Answer 1

根据历史记录文档https://github.com/mjackson/history#navigation，您可以使用canGo(n)来检查该动作是否可能，我认为应该是canGo(1)来检查是否可以前进和canGo(-1)当后退