react native share image

1//use Touchable Opacity
2<TouchableOpacity onPress={()=> alert('image clicked)}>
3          <Image source={require('./sampleimage.png')} style = {styles.ImageClass} />
4        </TouchableOpacity>

1import {
2     Share
3} from 'react-native';
4 let shareImage = {
5                title: caption,//string
6                message: message,//string
7                url:imageUrl,// eg.'http://img.gemejo.com/product/8c/099/cf53b3a6008136ef0882197d5f5.jpg',
8
9            };
10            Share.open(shareImage).catch(err => console.log(err));
11