import { IItem, WebmapData } from '../../';
type GetWebmapLayerItemsParams = {
    /**
     * The webmap data object containing layers.
     */
    webmapData: WebmapData;
    /**
     * The root URL of the portal. Defaults to 'https://www.arcgis.com'.
     */
    portalRoot?: string;
    /**
     * The authentication token to access the portal.
     */
    token?: string;
    /**
     * If true, the function will attempt to use cached item details if available. Defaults to false.
     */
    shouldUseCachedResponse?: boolean;
};
/**
 * Get all layer items from the webmap data
 *
 * This function finds all layers in the webmap (both operational and base layers) that reference to ArcGIS items,
 * and retrieves their item details from the portal.
 *
 * This function handles errors gracefully by logging them and skipping layers that fail to fetch. So that the process continues for other layers.
 * And the items that fail to fetch are simply omitted from the final result.
 *
 * @param webmapData Webmap data object
 * @returns Array of layer items
 */
export declare const getWebmapLayerItems: ({ webmapData, portalRoot, token, shouldUseCachedResponse, }: GetWebmapLayerItemsParams) => Promise<IItem[]>;
export {};