scroll_velocity_listener 0.0.5

A widget that wraps scroll views and outputs velocity

scroll_velocity_listener

Wrapper widget for attaining velocity from a scroll view as the scroll changes

Usage

Wrap the target scroll view with a ScrollVelocityListener widget and you will receive velocity updates via the onVelocity callback. The unit returned is pixels per millisecond

ScrollVelocityListener(
  onVelocity: (velocity) {
    // Velocity is in pixels per millisecond
  },
  child: ListView(
    children: [
      Container(),
      Container(),
      Container(),
      Container(),
    ],
  ),
);