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puppeteer-core

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A high-level API to control headless Chrome over the DevTools Protocol

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/** * Copyright 2022 Google Inc. 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. */ import { ElementHandle } from './ElementHandle.js'; import { IsolatedWorld } from './IsolatedWorld.js'; import { HandleFor } from './types.js'; /** * @internal */ export interface WaitTaskOptions { bindings?: Map<string, (...args: never[]) => unknown>; polling: 'raf' | 'mutation' | number; root?: ElementHandle<Node>; timeout: number; } /** * @internal */ export declare class WaitTask<T = unknown> { #private; constructor(world: IsolatedWorld, options: WaitTaskOptions, fn: ((...args: unknown[]) => Promise<T>) | string, ...args: unknown[]); get result(): Promise<HandleFor<T>>; rerun(): Promise<void>; terminate(error?: unknown): Promise<void>; /** * Not all errors lead to termination. They usually imply we need to rerun the task. */ getBadError(error: unknown): unknown; } /** * @internal */ export declare class TaskManager { #private; add(task: WaitTask<any>): void; delete(task: WaitTask<any>): void; terminateAll(error?: Error): void; rerunAll(): Promise<void>; } //# sourceMappingURL=WaitTask.d.ts.map