bottom modal sheet flutter

import 'package:flutter/material.dart';

class MyBottomSheet extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Bottom Modal Sheet"),
      ),
      body: Center(
        child: Container(
            color: Colors.white,
            child: ElevatedButton(
                onPressed: () {
                  showModalBottomSheet(
                      context: context,
                      builder: (builder) {
                        return Column(
                          children: [
                            ListTile(
                              onTap: () {
                                Navigator.pop(context);
                              },
                              title: Text("Home"),
                              leading: Icon(Icons.home),
                            ),
                            ListTile(
                              title: Text("Settings"),
                              leading: Icon(Icons.settings),
                            ),
                            ListTile(
                              title: Text("Share"),
                              leading: Icon(Icons.share),
                            ),
                            ListTile(
                              title: Text("Edit"),
                              leading: Icon(Icons.edit),
                            )
                          ],
                        );
                      });
                },
                child: Text("Show Bottom Modal Sheet"))),
      ),
    );
  }
}