const result = process.versions if (result && result.node) { if (parseInt(result.node) >= 14) { console.log( '\x1b[32m%s\x1b[0m', `Good to Go with your Node Version: ${result.node}` ) } else { console.log( '\x1b[31m%s\x1b[0m', `Package installation(npm install) failed due to Node Version,\nPlease install and use Node Version >=14\nYour current Node Version is: ${result.node}` ) process.exit(1) } } else { console.log( '\x1b[31m%s\x1b[0m', 'Something went wrong while checking Node version' ) process.exit(1) }