How to get previous scene name in react native router flux

Question

I need to get a previous scene key in componentWillMount using react-native-router-flux to checkout what screen I come back from and make some action on condition. I looked through a lot but haven`t found an answer. Are there any ways to do that ?

Answer 1

Its hard to tell, but easier is pass variable when navigating out, like there:

Actions.home({from: 'about'})

now, Home props contain from variable, and you can handle this.