copyWith method
Implementation
DropdownOption<T> copyWith({
OptionBuilder<dynamic>? labelBuilder,
OptionBuilder<DropdownMenuButtonOptions>? menuItemBuilder,
T? value,
}) {
return DropdownOption<T>(
labelBuilder: labelBuilder ?? this.labelBuilder,
menuItemBuilder: menuItemBuilder ?? this.menuItemBuilder,
value: value ?? this.value,
);
}