copyWith method
Implementation
BellConfig copyWith({int? color, int? duration, String? animation}) => BellConfig(
color: color ?? this.color,
duration: duration ?? this.duration,
animation: animation ?? this.animation,
);
BellConfig copyWith({int? color, int? duration, String? animation}) => BellConfig(
color: color ?? this.color,
duration: duration ?? this.duration,
animation: animation ?? this.animation,
);