cobalt/worker/fetch_event.idl

// Copyright 2022 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// https://w3c.github.io/ServiceWorker/#fetchevent-interface

[
  Exposed=ServiceWorker,
  ConstructorCallWith=EnvironmentSettings,
  Constructor(DOMString type, FetchEventInit eventInitDict)
] interface FetchEvent : ExtendableEvent {
  // Returns |any| type because |Request| is polyfilled.
  [SameObject] readonly attribute any request;


  // Takes a |Promise<any>| because |Response| is polyfilled.
  [CallWith=EnvironmentSettings] void respondWith(Promise<any> response);
  [CallWith=EnvironmentSettings] readonly attribute Promise<void> handled;
};