#!/usr/bin/env node

// This example shows adding a description which is displayed in the help.

const { Command } = require('commander');
const program = new Command();

program
  .version('0.0.1')
  .description('Application simple description')
  .option('-f, --foo', 'enable some foo')
  .option('-b, --bar', 'enable some bar')
  .option('-B, --baz', 'enable some baz');

program.parse(process.argv);

if (!program.args.length) program.help();

// Try the following on macOS or Linux:
//    ./description -h
//
// Try the following:
//    node description -h
