-- | A message describing the error or warning.
vmMessage :: Lens' ValidationMessage (Maybe Text)
vmMessage = lens _vmMessage (\s a -> s { _vmMessage = a })
vmMessage :: Lens' ValidationMessage (Maybe Text)
vmMessage = lens _vmMessage (\s a -> s { _vmMessage = a })
vmMessage = lens _vmMessage (\s a -> s { _vmMessage = a })