/**
 * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */
/**
 * Creates a reference picker modal and return a promise which provides the link URL
 *
 * @param providerId - Optional ID of initial selected provider
 * @param isInsideViewer - Should be true if this function is called while the Viewer is displayed
 */
export declare function getLinkWithPicker(providerId?: string, isInsideViewer?: boolean): Promise<string>;
/**
 * Creates a reference picker modal and return a promise which provides the reference object.
 *
 * The function guarantees a `link: string` on the resolved object. Custom picker elements may
 * include additional fields (e.g. `title`).
 *
 * @experimental The shape of the resolved reference and the signature of this function may still change.
 *
 * @template T - Expected shape of the resolved reference, must include `link: string`
 * @param providerId - Optional ID of initial selected provider
 * @param isInsideViewer - Should be true if this function is called while the Viewer is displayed
 */
export declare function getReferenceWithPicker<T extends {
    link: string;
}>(providerId?: string, isInsideViewer?: boolean): Promise<T>;