/**
 * React hook for using backend storage API as a StorageSource
 */
import { StorageSource } from "@rebasepro/types";
export interface BackendStorageSourceProps {
    /**
     * Backend API URL (e.g., 'http://localhost:3001')
     */
    apiUrl: string;
    /**
     * The path the backend mounts its API under. Defaults to the server's own
     * default; pass the backend's `basePath` if it was configured otherwise.
     */
    apiPath?: string;
    /**
     * Function to get the current auth token
     */
    getAuthToken: () => Promise<string>;
}
/**
 * Hook to create a StorageSource that uses the backend storage REST API.
 * Use this for self-hosted Rebase with local or S3 storage.
 *
 * @example
 * ```tsx
 * const storageSource = useBackendStorageSource({
 *     apiUrl: 'http://localhost:3001',
 *     getAuthToken: authController.getAuthToken
 * });
 *
 * // Then pass to Rebase:
 * <Rebase storageSource={storageSource} ... />
 * ```
 */
export declare function useBackendStorageSource({ apiUrl, apiPath, getAuthToken }: BackendStorageSourceProps): StorageSource;