FBtn constructor

const FBtn(
  1. String data, {
  2. Key? key,
  3. required VoidCallback onTap,
  4. EdgeInsetsGeometry? padding = const EdgeInsets.symmetric(vertical: 3, horizontal: 5),
  5. String? bgImg = baseBtnImg,
})

data 文字 onTap 图标点击事件回调 bgImg 预置baseBtnImg时，希望使用baseBgColor，则此参数传null即可

Implementation

const FBtn(
  this.data, {
  super.key,
  required this.onTap,
  this.padding = const EdgeInsets.symmetric(vertical: 3, horizontal: 5),
  this.bgImg = baseBtnImg,
});