puppeteer/packages/puppeteer-core/src/environment.ts

/**
 * @license
 * Copyright 2020 Google Inc.
 * SPDX-License-Identifier: Apache-2.0
 */

/**
 * @internal
 */
export const isNode = !!(typeof process !== 'undefined' && process.version);
chore(agnostic): Migrate DOMWorld (#6054) DOMWorld only needs to use Node's `fs` module if you're adding a filepath as a script/style tag. We can detect this case and run the `require` inline such that in a browser this code won't execute. 2020-06-25 09:19:10 +00:00			`/**`
chore: update license headers (#11563) 2024-01-03 10:11:33 +00:00			`* @license`
			`* Copyright 2020 Google Inc.`
			`* SPDX-License-Identifier: Apache-2.0`
chore(agnostic): Migrate DOMWorld (#6054) DOMWorld only needs to use Node's `fs` module if you're adding a filepath as a script/style tag. We can detect this case and run the `require` inline such that in a browser this code won't execute. 2020-06-25 09:19:10 +00:00			`*/`

feat: export public types only (#8584) 2022-06-27 07:24:23 +00:00			`/**`
			`* @internal`
			`*/`
chore: shorter node checker function (#6584) `isNode` checks for the node version in which the process is running and it checks for the node key inside the versions. This is exactly the same as using `process.version` as they are set in the native code and `process.version` is just a shorthand for `process.versions.node`. 2020-11-05 06:49:58 +00:00			`export const isNode = !!(typeof process !== 'undefined' && process.version);`