npmchenwei111
Version:
test1111
15 lines (12 loc) • 367 B
JavaScript
/**
* Created by chenwei on 2017/7/21.
*/
export default {
sysBack: (navigation, screenProps) => {
if (!navigation || !screenProps) return false
if (navigation.state && navigation.state.params && navigation.state.params.sysBack) {
return true
}
return screenProps.myProps && screenProps.myProps.SCREEN === navigation.state.routeName
}
}