puppeteer-core
Version:
A high-level API to control headless Chrome over the DevTools Protocol
49 lines • 1.44 kB
TypeScript
/**
* @license
* Copyright 2019 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import type { HTTPResponse } from '../api/HTTPResponse.js';
import type { TimeoutError } from '../common/Errors.js';
import type { CdpFrame } from './Frame.js';
import type { NetworkManager } from './NetworkManager.js';
/**
* @public
*/
export type PuppeteerLifeCycleEvent =
/**
* Waits for the 'load' event.
*/
'load'
/**
* Waits for the 'DOMContentLoaded' event.
*/
| 'domcontentloaded'
/**
* Waits till there are no more than 0 network connections for at least `500`
* ms.
*/
| 'networkidle0'
/**
* Waits till there are no more than 2 network connections for at least `500`
* ms.
*/
| 'networkidle2';
/**
* @public
*/
export type ProtocolLifeCycleEvent = 'load' | 'DOMContentLoaded' | 'networkIdle' | 'networkAlmostIdle';
/**
* @internal
*/
export declare class LifecycleWatcher {
#private;
constructor(networkManager: NetworkManager, frame: CdpFrame, waitUntil: PuppeteerLifeCycleEvent | PuppeteerLifeCycleEvent[], timeout: number, signal?: AbortSignal);
navigationResponse(): Promise<HTTPResponse | null>;
sameDocumentNavigationPromise(): Promise<Error | undefined>;
newDocumentNavigationPromise(): Promise<Error | undefined>;
lifecyclePromise(): Promise<void>;
terminationPromise(): Promise<Error | TimeoutError | undefined>;
dispose(): void;
}
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