message: Spotted small error
diff: NSDictionary *initialProperties = artistID ? @{ @"selectedArtist": artistID, @"initialTab": @(selectedTab) } : @{ @"initialTab": @(selectedTab) };
  if ((self = [super initWithEmission:emission
  moduleName:@"Home"
  - initialProperties:initialProps])) {
  + initialProperties:initialProperties])) {
  _selectedArtist = artistID;
  }
  return self;
  