kavel 0.2.0

Generate and edit images from Dart and Flutter with no API key and no account, via the free tier of kavel.ai.

example/kavel_example.dart

// dart run example/kavel_example.dart "an isometric coffee shop, pastel palette"
import 'package:kavel/kavel.dart';

Future<void> main(List<String> args) async {
  final kavel = Kavel();
  try {
    final img = args.isNotEmpty && args[0] == '--edit'
        ? await kavel.edit(args[1], args[2])
        : await kavel.generate(args.isEmpty ? 'a paper boat at sunrise' : args[0]);
    print('${img.url} (watermarked: ${img.watermarked})');
  } on KavelException catch (e) {
    print('${e.kind}: ${e.message}');
  } finally {
    kavel.close();
  }
}