merge method
Implementation
@override
UITabBarThemeData merge(covariant UITabBarThemeData? other) {
return UITabBarThemeData(
shadowColor: other?.shadowColor ?? shadowColor,
unSelectedColor: other?.unSelectedColor ?? unSelectedColor,
selectedColor: other?.selectedColor ?? selectedColor,
dividerColor: other?.dividerColor ?? dividerColor,
textStyle: other?.textStyle ?? textStyle,
tabMargin: other?.tabMargin ?? tabMargin,
contentMargin: other?.contentMargin ?? contentMargin,
tabsPadding: other?.tabsPadding ?? tabsPadding,
separated: other?.separated ?? separated,
);
}