merge method
Returns this style with non-null values from override applied.
Implementation
FdcGridHeaderStyle merge(FdcGridHeaderStyle? override) {
if (override == null) {
return this;
}
return FdcGridHeaderStyle(
backgroundColor: override.backgroundColor ?? backgroundColor,
textStyle: override.textStyle ?? textStyle,
groupHeight: override.groupHeight ?? groupHeight,
groupBackgroundColor:
override.groupBackgroundColor ?? groupBackgroundColor,
groupTextStyle: override.groupTextStyle ?? groupTextStyle,
groupAlignment: override.groupAlignment ?? groupAlignment,
groupPadding: override.groupPadding ?? groupPadding,
groupVerticalSeparatorInset:
override.groupVerticalSeparatorInset ?? groupVerticalSeparatorInset,
verticalSeparatorInset:
override.verticalSeparatorInset ?? verticalSeparatorInset,
);
}