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- /**
- * @license
- * Copyright 2023 Google Inc.
- * SPDX-License-Identifier: Apache-2.0
- */
- import os from 'os';
- import { BrowserPlatform } from './browser-data/browser-data.js';
- /**
- * @public
- */
- export function detectBrowserPlatform() {
- const platform = os.platform();
- switch (platform) {
- case 'darwin':
- return os.arch() === 'arm64'
- ? BrowserPlatform.MAC_ARM
- : BrowserPlatform.MAC;
- case 'linux':
- return BrowserPlatform.LINUX;
- case 'win32':
- return os.arch() === 'x64' ||
- // Windows 11 for ARM supports x64 emulation
- (os.arch() === 'arm64' && isWindows11(os.release()))
- ? BrowserPlatform.WIN64
- : BrowserPlatform.WIN32;
- default:
- return undefined;
- }
- }
- /**
- * Windows 11 is identified by the version 10.0.22000 or greater
- * @internal
- */
- function isWindows11(version) {
- const parts = version.split('.');
- if (parts.length > 2) {
- const major = parseInt(parts[0], 10);
- const minor = parseInt(parts[1], 10);
- const patch = parseInt(parts[2], 10);
- return (major > 10 ||
- (major === 10 && minor > 0) ||
- (major === 10 && minor === 0 && patch >= 22000));
- }
- return false;
- }
- //# sourceMappingURL=detectPlatform.js.map
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