splitDropzoneAreaProps = function splitDropzoneAreaProps(props) {
  var clearOnUnmount = props.clearOnUnmount,
      initialFiles = props.initialFiles,
      onChange = props.onChange,
      onDelete = props.onDelete,
      dropzoneAreaProps = _objectWithoutProperties(props, ["clearOnUnmount", "initialFiles", "onChange", "onDelete"]);

  return [{
    clearOnUnmount: clearOnUnmount,
    initialFiles: initialFiles,
    onChange: onChange,
    onDelete: onDelete
  }, dropzoneAreaProps];
}
Fired when an alert is triggered.

@param {string} message Alert message.
@param {string} variant One of "error", "info", "success".