setImage method
Set the image field and return this
Example :
final embed = EmbedBuilder()
.setImage(url: 'https://..../images/my_picture.png');
Implementation
EmbedBuilder setImage ({ required String url, String? proxyUrl, int? width, int? height }) {
image = Image(url: url, proxyUrl: proxyUrl, width: width, height: height);
return this;
}