minFlingVelocity property Null safety
The minimum velocity for an input pointer drag to be considered a scroll fling.
This value is typically compared with the magnitude of fling gesture's velocity along the scrolling axis.
- VelocityTracker.getVelocityEstimate, which computes the velocity of a press-drag-release gesture.
double get minFlingVelocity => parent?.minFlingVelocity ?? kMinFlingVelocity;