getLatestChromeVersion.js

const phin = require('phin');
const _ = require('underscore');

async function getLatestChromeVersion() {
    let res = await phin({
        url: 'https://omahaproxy.appspot.com/all.json',
        parse: 'json'
    });
    if (res.statusCode === 200) {
        let cros_os = _.find(res.body, {
            'os': 'win64'
        });
        let browserVersion = _.find(cros_os.versions, {
            'channel': 'stable'
        });
        return browserVersion.version;
    }
}
getLatestChromeVersion().then(response => console.log(response));