overscrollContain method

ScrollBuilder overscrollContain()

overscroll-contain -> 限制过度滚动(使用 ClampingScrollPhysics)

Implementation

ScrollBuilder overscrollContain() {
  // 使用 ClampingScrollPhysics 来限制过度滚动
  if (_physics == null) {
    _physics = const ClampingScrollPhysics();
  }
  return this;
}