INNER CODE UNIT · Dart
NikuAnimatedColor
SaltyAom/niku · lib/extra/animated.dart:94
class NikuAnimatedColor extends State<NikuAnimated>
with TickerProviderStateMixin {
NikuAnimatedColor(this.builder);
final Widget Function(Niku niku, Color value) builder;
Color? previous;
late AnimationController controller;
Animation<Color?>? animation;
@override
void initState() {
super.initState();
previous = widget.value;
controller = AnimationController(vsync: this, duration: widget.duration);