How to use macos-version - 5 common examples

return new Promise((resolve, reject) => {
        macosVersion.assertGreaterThanOrEqualTo("10.10");
        const child = execFile(
            "/usr/bin/osascript",
            ["-l", "JavaScript"],
            {
                env: {
                    OSA_ARGS: JSON.stringify(args)
                },
                maxBuffer: DEFAULT_MAX_BUFFER
            },
            (err: Error, stdout: any, stderr: any) => {
                if (err) {
                    return reject(err);
                }

                if (stderr) {
                    console.error(stderr);

#!/usr/bin/env node
'use strict';
const path = require('path');
const meow = require('meow');
const execa = require('execa');
const macosVersion = require('macos-version');

macosVersion.assertGreaterThanOrEqualTo('10.14');

meow(`
	Example
	  $ touch-bar
`);

const appPath = path.resolve(__dirname, 'vendor/Touch Bar Simulator.app');

execa('open', ['-a', appPath]);

module.exports = async (input, arguments_) => {
	macosVersion.assertGreaterThanOrEqualTo('10.10');
	const {stderr} = await execa('osascript', commandArguments, prepareOptions(input, arguments_));
	return handleOutput(stderr);
};

module.exports = async () => {
	macosVersion.assertGreaterThanOrEqualTo('10.11');
	return (await execa.stdout(bin)) === 'true';
};

'use strict';
const path = require('path');
const fs = require('fs');
const execa = require('execa');
const {isElectron, fixPathForAsarUnpack} = require('electron-util/node');
const macosVersion = require('macos-version');

const binary = path.join(fixPathForAsarUnpack(__dirname), 'screen-capture-permissions');

const permissionExists = macosVersion.isGreaterThanOrEqualTo('10.15');

let filePath;

if (isElectron) {
	const {api, openSystemPreferences} = require('electron-util');

	exports.openSystemPreferences = () => openSystemPreferences('security', 'Privacy_ScreenCapture');

	filePath = api.app && path.join(api.app.getPath('userData'), '.has-app-requested-screen-capture-permissions');
}

exports.hasScreenCapturePermission = () => {
	if (!permissionExists) {
		return true;
	}