-- | JSONP
psgCallback :: Lens' PlacementStrategiesGet (Maybe Text)
psgCallback
  = lens _psgCallback (\ s a -> s{_psgCallback = a})
psgCallback :: Lens' PlacementStrategiesGet (Maybe Text)
psgCallback
  = lens _psgCallback (\ s a -> s{_psgCallback = a})
psgCallback
  = lens _psgCallback (\ s a -> s{_psgCallback = a})