import type { MaybeRefOrGetter } from 'vue';
import type { RpcMethodParameters } from '@scayle/storefront-core';
import type { UseRpcReturn, UseRpcCacheKey } from './useRpc.js';
/**
 * The shape of the data returned by the `getExternalIdpRedirect` RPC call.
 */
type UseIDPBaseReturn = Pick<Awaited<UseRpcReturn<'getExternalIdpRedirect'>>, 'data' | 'error' | 'status' | 'refresh'>;
/**
 * Retrieves an external IDP redirect URL.
 *
 * This composables uses the `useRpc` composable to call the `getExternalIdpRedirect` RPC method.
 *
 * @see https://scayle.dev/en/core-documentation/storefront-guide/storefront-application/technical-foundation/sessions#idp-redirect-url
 *
 * @param params The parameters for the `getExternalIdpRedirect` RPC call.
 * @param key A unique key for the RPC call. Used for caching and invalidation. Defaults to 'useIDP'.
 * @returns An object containing the `data` returned from, any `error` encountered within,
 *          the current `status` and a function to manually `refresh` the RPC call.
 *          It also acts as a promise that resolves to the same object.
 */
export declare function useIDP(params?: MaybeRefOrGetter<RpcMethodParameters<'getExternalIdpRedirect'>>, key?: UseRpcCacheKey): UseIDPBaseReturn & Promise<UseIDPBaseReturn>;
export {};