A very flexible Flutter implementation of the Bottom Navigation Bar.

Add bmanv to your pubspec.yaml file:

dependencies:
  bmnav: ^0.3.4

Import bmnav in your main.dart file:

import 'package:bmnav/bmnav.dart' as bmnav;

Implement bmnav.BottomNav in the bottomNavigationBar parameter in the Scaffold widget:

@override
Widget build(BuildContext ctx) {
	return Scaffold(
		appBar: AppBar(title: Text('Bottom Nav Demo')),
		body: Container(child: Text('Hello World')),
		bottomNavigationBar: bmnav.BottomNav(
			items: [
				bmnav.BottomNavItem(Icons.home),
				bmnav.BottomNavItem(Icons.fitness_center),
				bmnav.BottomNavItem(Icons.person),
				bmnav.BottomNavItem(Icons.view_headline)
			],
		),
	);
}

You can find a fully fledged example with navigation and custom styles here.

Feel free to contribute to this project.

If you found this project to be useful then please consider donating to help me continue maintaining this project and create new projects. :)