toJson method

Implementation

Map<String, dynamic> toJson() => _withoutNulls({
  'enabled': enabled,
  'repetitions': repetitions,
  'secondsPerStretch': secondsPerStretch,
  'restSecondsBetweenStretches': restSecondsBetweenStretches,
  'introSoundKey': introSoundKey,
  'positionDetectors': positionDetectors,
});