import { IItem, ValidationInfo } from '../../types';
/**
 * Validate an item's `contentStatus`. An item is required to not be **deprecated** before it can be nominated for inclusion in the Living Atlas.
 *
 * In ArcGIS Online, the user has the option to mark an item as **deprecated** to discourage the use of this item.
 *
 * Living Atlas specific:
 * - Must NOT be **deprecated**
 */
export declare const isDeprecated: (item: IItem) => ValidationInfo;