hw-react-1/node_modules/workbox-strategies/CacheFirst.d.ts

import { RouteHandlerObject, RouteHandlerCallbackOptions, WorkboxPlugin } from 'workbox-core/types.js';
import './_version.js';
interface CacheFirstOptions {
    cacheName?: string;
    plugins?: WorkboxPlugin[];
    fetchOptions?: RequestInit;
    matchOptions?: CacheQueryOptions;
}
/**
 * An implementation of a [cache-first]{@link https://developers.google.com/web/fundamentals/instant-and-offline/offline-cookbook/#cache-falling-back-to-network}
 * request strategy.
 *
 * A cache first strategy is useful for assets that have been revisioned,
 * such as URLs like `/styles/example.a8f5f1.css`, since they
 * can be cached for long periods of time.
 *
 * If the network request fails, and there is no cache match, this will throw
 * a `WorkboxError` exception.
 *
 * @memberof module:workbox-strategies
 */
declare class CacheFirst implements RouteHandlerObject {
    private readonly _cacheName;
    private readonly _plugins;
    private readonly _fetchOptions?;
    private readonly _matchOptions?;
    /**
     * @param {Object} options
     * @param {string} options.cacheName Cache name to store and retrieve
     * requests. Defaults to cache names provided by
     * [workbox-core]{@link module:workbox-core.cacheNames}.
     * @param {Array<Object>} options.plugins [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins}
     * to use in conjunction with this caching strategy.
     * @param {Object} options.fetchOptions Values passed along to the
     * [`init`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters)
     * of all fetch() requests made by this strategy.
     * @param {Object} options.matchOptions [`CacheQueryOptions`](https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions)
     */
    constructor(options?: CacheFirstOptions);
    /**
     * This method will perform a request strategy and follows an API that
     * will work with the
     * [Workbox Router]{@link module:workbox-routing.Router}.
     *
     * @param {Object} options
     * @param {Request|string} options.request A request to run this strategy for.
     * @param {Event} [options.event] The event that triggered the request.
     * @return {Promise<Response>}
     */
    handle({ event, request }: RouteHandlerCallbackOptions): Promise<Response>;
    /**
     * Handles the network and cache part of CacheFirst.
     *
     * @param {Request} request
     * @param {Event} [event]
     * @return {Promise<Response>}
     *
     * @private
     */
    _getFromNetwork(request: Request, event?: ExtendableEvent): Promise<any>;
}
export { CacheFirst };