• Foto gallery package will help you to create reactive image slider.
• For state management the foto_gallery package uses GetX.
• You can also control image slider using the keyboard.

Using

To import foto_gallery package.

import 'package:foto_gallery/foto_gallery.dart';

The easiest way to use this package is if you are using listview then it will more easy for you. Here is example code.

import 'package:flutter/material.dart';
import 'package:foto_gallery/foto_gallery.dart';

ListView.builder(
        itemCount: imageList.length,
        itemBuilder: ((context, index) {
          return Container(
            height: 300,
            width: double.infinity,
            padding: const EdgeInsets.all(30),
            child: ClipRRect(
              borderRadius: BorderRadius.circular(30),
              child: FotoGallery(
                image: imageList[index],
                imageList: imageList,
                imgurl: imageList[index],
                index: index,
                fit: BoxFit.cover,
              ),
            ),
          );
        }),
      ),

• If you can observe there are two options one is image and another one is imgurl.
• The image: imageList[index] is used to provide a unique tag to the hero widget.
• The other one which is imgurl:imageList[index] is use to provide imageUrl.

FotoGallery(

     image: imageList[index], // To provide unique tag
     imageList: imageList,
     imgurl: imageList[index],
     index: index,
     fit: BoxFit.cover,
 ),