copy method
Implementation
Arc copy({
num? innerRadius,
num? outRadius,
num? startAngle,
num? sweepAngle,
num? cornerRadius,
num? padAngle,
Offset? center,
}) {
return Arc(
innerRadius: innerRadius ?? this.innerRadius,
outRadius: outRadius ?? this.outRadius,
startAngle: startAngle ?? this.startAngle,
sweepAngle: sweepAngle ?? this.sweepAngle,
cornerRadius: cornerRadius ?? this.cornerRadius,
padAngle: padAngle ?? this.padAngle,
center: center ?? this.center,
);
}