toMap method

Map<String, dynamic>? toMap()

Implementation

Map<String, dynamic>? toMap() {
  final l = light?.toMap();
  final d = dark?.toMap();
  final x = {
    if (l != null && l.isNotEmpty) "light": l,
    if (d != null && d.isNotEmpty) "dark": d,
  };
  if (x.isEmpty) return null;
  return x;
}