c15t/dist-types/client/hosted/with-fallback.d.ts

Headless JavaScript consent management platform for cookie banners, privacy preferences, consent storage, and script gating.

import type { FetchOptions, ResponseContext } from '../types';
import type { FetcherContext } from './fetcher';
/**
 * Generic fallback/retry wrapper for API requests.
 * Attempts to call the API, and if it fails, calls the provided fallback function.
 *
 * @param context - Fetcher context for API requests
 * @param endpoint - API endpoint path
 * @param method - HTTP method ('GET' | 'POST' | 'PUT' | 'DELETE' | 'PATCH')
 * @param options - Request options
 * @param fallbackFn - Fallback function to call if API request fails
 * @returns Response from API or fallback
 * @internal
 */
export declare function withFallback<ResponseType, BodyType = unknown, QueryType = unknown>(context: FetcherContext, endpoint: string, method: 'GET' | 'POST' | 'PUT' | 'DELETE' | 'PATCH', options: FetchOptions<ResponseType, BodyType, QueryType> | undefined, fallbackFn: (options?: FetchOptions<ResponseType, BodyType, QueryType>) => Promise<ResponseContext<ResponseType>>): Promise<ResponseContext<ResponseType>>;