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