Could you give an example of using the FutureBuilder widget in your project?

In one of my projects, I used FutureBuilder for asynchronous data loading from a server and displaying it in the UI. For example, when loading a list of users from an API:

Future<List<User>> fetchUsers() async {
  final response = await http.get(Uri.parse('https://api.example.com/users'));
  if (response.statusCode == 200) {
    return parseUsers(response.body);
  } else {
    throw Exception('Failed to load users');
  }
}

Widget build(BuildContext context) {
  return FutureBuilder<List<User>>(
    future: fetchUsers(),
    builder: (context, snapshot) {
      if (snapshot.connectionState == ConnectionState.waiting) {
        return CircularProgressIndicator();
      } else if (snapshot.hasError) {
        return Text('Error: \\${snapshot.error}');
      } else if (snapshot.hasData) {
        return ListView(
          children: snapshot.data!.map((user) => ListTile(title: Text(user.name))).toList(),
        );
      } else {
        return Text('No data');
      }
    },
  );
}

This approach allows for convenient management of loading states and displaying the UI based on the result of the asynchronous operation.