clone method
Create a deep clone of this SoundLoadOptions.
Implementation
SoundLoadOptions clone() {
final options = SoundLoadOptions();
final urls = alternativeUrls;
options.mp3 = mp3;
options.mp4 = mp4;
options.ogg = ogg;
options.opus = opus;
options.ac3 = ac3;
options.wav = wav;
options.engine = engine;
options.alternativeUrls = urls?.toList();
options.ignoreErrors = ignoreErrors;
options.corsEnabled = corsEnabled;
return options;
}