spotube/lib/components/Shared/SpotubePageRoute.dart

import 'package:flutter/material.dart';

class SpotubePageRoute extends PageRouteBuilder {
  final Widget child;
  SpotubePageRoute({required this.child})
      : super(
          pageBuilder: (context, animation, secondaryAnimation) => child,
        );

  @override
  Widget buildTransitions(BuildContext context, Animation<double> animation,
      Animation<double> secondaryAnimation, Widget child) {
    return FadeTransition(
      opacity: animation,
      child: child,
    );
  }
}