32 lines
819 B
TypeScript
32 lines
819 B
TypeScript
// Copyright 2018-2020 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import is from '@sindresorhus/is';
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import os from 'os';
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import semver from 'semver';
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export const isMacOS = (): boolean => process.platform === 'darwin';
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export const isLinux = (): boolean => process.platform === 'linux';
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export const isWindows = (minVersion?: string): boolean => {
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const osRelease = os.release();
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if (process.platform !== 'win32') {
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return false;
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}
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return is.undefined(minVersion) ? true : semver.gte(osRelease, minVersion);
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};
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export const isLegacy = (): boolean => {
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if (process.platform === 'darwin') {
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// 17.0.0 - is macOS 10.13
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return semver.lt(os.release(), '17.0.0');
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}
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if (process.platform === 'win32') {
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return semver.lt(os.release(), '9.0.0');
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}
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return false;
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};
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