touchEvent = function (nodeHandle, touches, changedTouches) {
  return {
    target: nodeHandle,
    changedTouches: changedTouches,
    touches: touches,
  };
}
@param {NodeHandle} nodeHandle @see NodeHandle. Handle of target.
@param {Array<Touch>} touches All active touches.
@param {Array<Touch>} changedTouches Only the touches that have changed.
@return {TouchEvent} Model of a touch event that is compliant with responder
system plugin.