onCustomAction() parameter change

[shimorojune]

To which pages does your suggestion apply?

• https://github.com/ryanheise/audio_service/wiki/FAQ#how-do-i-send-a-custom-action

Quote the sentences(s) from the documentation to be improved (if any)
In the documentation, overriding the customAction is explained to be performed as:

@override
void onCustomAction(String name, dynamic arguments) {
    if (name == 'setVolume') {
        _audioPlayer.setVolume(arguments);
    }
}

Describe your suggestion
However, when I try to implement the same, I am facing this error which, I have never faced up until now:

AudioPlayerTask.onCustomAction' ('void Function(String, dynamic)') isn't a valid override of 'BackgroundAudioTask.onCustomAction' ('Future<dynamic> Function(String, dynamic)')

I am not sure if this is a new change or a fault at my end, and as far as I looked, this issue has not been mentioned in the Issues column yet.
So if it is a new change, please update the documentation.

Flutter doctor:

Package Information:
audio_service: ^0.11.0
just_audio: 0.2.0

[shimorojune]

EDIT
Fixed the issue,

The function should return a Future<void> instead of void.
NOTE: Please update the documentation.

Closing issue due to solution being found.

[ryanheise]

Thanks, @Rohitrajp . I have updated the FAQ.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs, or use StackOverflow if you need help with audio_service.