hw-react-1/node_modules/workbox-precaching/PrecacheController.d.ts

import { RouteHandlerCallback } from 'workbox-core/types.js';
import { WorkboxPlugin } from 'workbox-core/types.js';
import { PrecacheEntry } from './_types.js';
import './_version.js';
/**
 * Performs efficient precaching of assets.
 *
 * @memberof module:workbox-precaching
 */
declare class PrecacheController {
    private readonly _cacheName;
    private readonly _urlsToCacheKeys;
    private readonly _urlsToCacheModes;
    private readonly _cacheKeysToIntegrities;
    /**
     * Create a new PrecacheController.
     *
     * @param {string} [cacheName] An optional name for the cache, to override
     * the default precache name.
     */
    constructor(cacheName?: string);
    /**
     * This method will add items to the precache list, removing duplicates
     * and ensuring the information is valid.
     *
     * @param {
     * Array<module:workbox-precaching.PrecacheController.PrecacheEntry|string>
     * } entries Array of entries to precache.
     */
    addToCacheList(entries: Array<PrecacheEntry | string>): void;
    /**
     * Precaches new and updated assets. Call this method from the service worker
     * install event.
     *
     * @param {Object} options
     * @param {Event} [options.event] The install event (if needed).
     * @param {Array<Object>} [options.plugins] Plugins to be used for fetching
     * and caching during install.
     * @return {Promise<module:workbox-precaching.InstallResult>}
     */
    install({ event, plugins }?: {
        event?: ExtendableEvent;
        plugins?: WorkboxPlugin[];
    }): Promise<{
        updatedURLs: string[];
        notUpdatedURLs: string[];
    }>;
    /**
     * Deletes assets that are no longer present in the current precache manifest.
     * Call this method from the service worker activate event.
     *
     * @return {Promise<module:workbox-precaching.CleanupResult>}
     */
    activate(): Promise<{
        deletedURLs: string[];
    }>;
    /**
     * Requests the entry and saves it to the cache if the response is valid.
     * By default, any response with a status code of less than 400 (including
     * opaque responses) is considered valid.
     *
     * If you need to use custom criteria to determine what's valid and what
     * isn't, then pass in an item in `options.plugins` that implements the
     * `cacheWillUpdate()` lifecycle event.
     *
     * @private
     * @param {Object} options
     * @param {string} options.cacheKey The string to use a cache key.
     * @param {string} options.url The URL to fetch and cache.
     * @param {string} [options.cacheMode] The cache mode for the network request.
     * @param {Event} [options.event] The install event (if passed).
     * @param {Array<Object>} [options.plugins] An array of plugins to apply to
     * fetch and caching.
     * @param {string} [options.integrity] The value to use for the `integrity`
     * field when making the request.
     */
    _addURLToCache({ cacheKey, url, cacheMode, event, plugins, integrity }: {
        cacheKey: string;
        url: string;
        cacheMode: "reload" | "default" | "no-store" | "no-cache" | "force-cache" | "only-if-cached" | undefined;
        event?: ExtendableEvent;
        plugins?: WorkboxPlugin[];
        integrity?: string;
    }): Promise<void>;
    /**
     * Returns a mapping of a precached URL to the corresponding cache key, taking
     * into account the revision information for the URL.
     *
     * @return {Map<string, string>} A URL to cache key mapping.
     */
    getURLsToCacheKeys(): Map<string, string>;
    /**
     * Returns a list of all the URLs that have been precached by the current
     * service worker.
     *
     * @return {Array<string>} The precached URLs.
     */
    getCachedURLs(): string[];
    /**
     * Returns the cache key used for storing a given URL. If that URL is
     * unversioned, like `/index.html', then the cache key will be the original
     * URL with a search parameter appended to it.
     *
     * @param {string} url A URL whose cache key you want to look up.
     * @return {string} The versioned URL that corresponds to a cache key
     * for the original URL, or undefined if that URL isn't precached.
     */
    getCacheKeyForURL(url: string): string | undefined;
    /**
     * This acts as a drop-in replacement for [`cache.match()`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/match)
     * with the following differences:
     *
     * - It knows what the name of the precache is, and only checks in that cache.
     * - It allows you to pass in an "original" URL without versioning parameters,
     * and it will automatically look up the correct cache key for the currently
     * active revision of that URL.
     *
     * E.g., `matchPrecache('index.html')` will find the correct precached
     * response for the currently active service worker, even if the actual cache
     * key is `'/index.html?__WB_REVISION__=1234abcd'`.
     *
     * @param {string|Request} request The key (without revisioning parameters)
     * to look up in the precache.
     * @return {Promise<Response|undefined>}
     */
    matchPrecache(request: string | Request): Promise<Response | undefined>;
    /**
     * Returns a function that can be used within a
     * {@link module:workbox-routing.Route} that will find a response for the
     * incoming request against the precache.
     *
     * If for an unexpected reason there is a cache miss for the request,
     * this will fall back to retrieving the `Response` via `fetch()` when
     * `fallbackToNetwork` is `true`.
     *
     * @param {boolean} [fallbackToNetwork=true] Whether to attempt to get the
     * response from the network if there's a precache miss.
     * @return {module:workbox-routing~handlerCallback}
     */
    createHandler(fallbackToNetwork?: boolean): RouteHandlerCallback;
    /**
     * Returns a function that looks up `url` in the precache (taking into
     * account revision information), and returns the corresponding `Response`.
     *
     * If for an unexpected reason there is a cache miss when looking up `url`,
     * this will fall back to retrieving the `Response` via `fetch()` when
     * `fallbackToNetwork` is `true`.
     *
     * @param {string} url The precached URL which will be used to lookup the
     * `Response`.
     * @param {boolean} [fallbackToNetwork=true] Whether to attempt to get the
     * response from the network if there's a precache miss.
     * @return {module:workbox-routing~handlerCallback}
     */
    createHandlerBoundToURL(url: string, fallbackToNetwork?: boolean): RouteHandlerCallback;
}
export { PrecacheController };