SingDashedLine constructor
const
SingDashedLine({})
Implementation
const SingDashedLine({
super.key,
this.color, // 虚线颜色
this.dashWidth = 5.0, // 默认虚线长度为5.0
this.dashHeight = 1.0, // 默认虚线高度为5.0
this.dashSpace = 3.0, // 默认间隔为3.0
this.width = 200.0, // 默认宽度为200
this.height = 1.0, // 默认高度为1.0
this.isRound = true, // 是否圆角
});