how to use this?

[icangku]

I see this package as the ultimate solution, that I've been looking for, but I can't see the documentation of using.

[gatanaso]

Hi @icangku,

You can find the usage examples here: https://github.com/Beakyn/exif_flutter/blob/master/example/lib/main.dart. Here is a small excerpt from that code:

    final attributesFirst = await Exif.getAttributes(filePath);
    print(attributesFirst);

    final latitude = -4.8055555;
    final longitude = -39.3555555;
    final dateTimeOriginal = DateTime.parse('2009-08-11 16:45:32');
    final userComment = 'You can add a metadata stringified version here';

    final newAttributes = Metadata(
      latitude: latitude,
      longitude: longitude,
      dateTimeOriginal: dateTimeOriginal,
      userComment: userComment,
    );

    await Exif.setAttributes(filePath, newAttributes);
    final attributesSecond = await Exif.getAttributes(filePath);
    print(attributesSecond);

If your question was regarding how to add the package to the pubspec.yaml then you can directly include the GitHub dependency (until it is published to pub.dev). For example:

dependencies:
  exif_flutter:
    git:
      url: git://github.com/Beakyn/exif_flutter

Here are the docs for using unpublished packages: https://flutter.dev/docs/development/packages-and-plugins/using-packages#dependencies-on-unpublished-packages

Hope this helps,
G