/** * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */ /// import type { Context } from 'vm'; import { JSDOM } from 'jsdom'; import type { EnvironmentContext, JestEnvironment } from '@jest/environment'; import { LegacyFakeTimers, ModernFakeTimers } from '@jest/fake-timers'; import type { Config, Global } from '@jest/types'; import { ModuleMocker } from 'jest-mock'; declare type Win = Window & Global.Global & { Error: { stackTraceLimit: number; }; }; declare class JSDOMEnvironment implements JestEnvironment { dom: JSDOM | null; fakeTimers: LegacyFakeTimers | null; fakeTimersModern: ModernFakeTimers | null; global: Win; errorEventListener: ((event: Event & { error: Error; }) => void) | null; moduleMocker: ModuleMocker | null; constructor(config: Config.ProjectConfig, options?: EnvironmentContext); setup(): Promise; teardown(): Promise; getVmContext(): Context | null; } export = JSDOMEnvironment;