serwist/src/legacy/matchPrecache.ts

A Swiss Army knife for service workers.

/*
  Copyright 2019 Google LLC

  Use of this source code is governed by an MIT-style
  license that can be found in the LICENSE file or at
  https://opensource.org/licenses/MIT.
*/

import type { PrecacheController } from "./PrecacheController.js";
import { getSingletonPrecacheController } from "./singletonPrecacheController.js";

/**
 * Helper function that calls {@linkcode PrecacheController.matchPrecache}
 * on the default {@linkcode PrecacheController} instance.
 *
 * If you are creating your own {@linkcode PrecacheController}, then call
 * the {@linkcode PrecacheController.matchPrecache} function on that instance
 * instead of using this function.
 *
 * @param request The key (without revisioning parameters)
 * to look up in the precache.
 * @returns
 * @deprecated
 */
export const matchPrecache = (request: string | Request): Promise<Response | undefined> => {
  return getSingletonPrecacheController().matchPrecache(request);
};