buildWithChild method

@override Widget buildWithChild(BuildContext context, Widget? child)

A build method that receives an extra child parameter.

This method may be called with a child different from the parameter passed to the constructor of SingleChildStatelessModifier. It may also be called again with a different child, without this widget being recreated.

Implementation

@override
Widget buildWithChild(BuildContext context, Widget? child) {
  return Listener(
    key: modifierKey,
    behavior: behavior,
    onPointerCancel: onPointerCancel,
    onPointerDown: onPointerDown,
    onPointerHover: onPointerHover,
    onPointerMove: onPointerMove,
    onPointerSignal: onPointerSignal,
    onPointerUp: onPointerUp,
    child: child,
  );
}