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/**
* @license
* Copyright 2021 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import type {NetworkConditions} from './NetworkManager.js';
/**
* A list of network conditions to be used with
* {@link Page.emulateNetworkConditions}.
*
* @example
*
* ```ts
* import {PredefinedNetworkConditions} from 'puppeteer';
* const slow3G = PredefinedNetworkConditions['Slow 3G'];
*
* (async () => {
* const browser = await puppeteer.launch();
* const page = await browser.newPage();
* await page.emulateNetworkConditions(slow3G);
* await page.goto('https://www.google.com');
* // other actions...
* await browser.close();
* })();
* ```
*
* @public
*/
export const PredefinedNetworkConditions = Object.freeze({
'Slow 3G': {
download: ((500 * 1000) / 8) * 0.8,
upload: ((500 * 1000) / 8) * 0.8,
latency: 400 * 5,
} as NetworkConditions,
'Fast 3G': {
download: ((1.6 * 1000 * 1000) / 8) * 0.9,
upload: ((750 * 1000) / 8) * 0.9,
latency: 150 * 3.75,
} as NetworkConditions,
});
/**
* @deprecated Import {@link PredefinedNetworkConditions}.
*
* @public
*/
export const networkConditions = PredefinedNetworkConditions;
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