Being able to access the position animated value, and the index of the current screen in the stack would allow easy animations on the screen during transitions (.e.g. dimming the background for a modal)

Passing props in componentDidMount/DidUpdate with navigation.setParams is a much used feature. Now that hooks are released, the better way of doing this is with React.useEffect. There is an eslint-rule ensuring best practices with this hook, react-hooks/exhaustive-deps. Now, using navigation.setParams in the hook, this eslint rule wants us to add navigation to the array of props to track. The issue is that navigation changes it self, causing endless re-renders. I don't want to deactivate this eslint-rule either, since it is quite useful.

I'd like to be able to load in a list of routes from redux state. I imagine that this is a fairly common use-case - having specific channels to go to in a chat application DrawerNavigator for instance. Please see https://github.com/react-navigation/react-navigation/issues/3591#issuecomment-368255894

Hi, while developing an app I needed to be able to hide a tab in the TabBarBottom. I forked react-navigation and implemented the feature (https://github.com/drash-course/react-navigation/tree/feat-hidden-tabs). --------------------------------------- To hide a tab by default, you can write: const tabNav = TabNavigator(myRoutes, { hiddenTabs: ['SomeTab'] }); ---------------------------------------------------------- To make the tab visible in the TabBar again, you can write: this.props.navigation.dispatch( NavigationActions.showTab({ tabRouteName: 'SomeTab' }) ); ------------------------------------------- If you think this is a good idea please vote!

Hi, I want to change drawer width when i click on button. Can you please add this feature in your library if it is possible. Thanks in advance.

I need to animate the tabBar down when something happen, so based on state values or props and then animate it back

React-native has already released the version 0.59-rc with new React Hook feature. It will be great if we can enhance the library with Hook https://github.com/facebook/react-native/releases Hook will be our future !

Support for iOS 11 style headers!

Make it possible to define for each tab individually if it should be lazy loaded or not. Right now it can only be defined for all tabs in the TabNavigatorConfig. static navigationOptions = ({ navigation, screenProps }) => ({ tabBarOnPress: () => ... lazy: false, tabBarLabel: ... tabBarIcon: ... })