help.js
323 字节
#!/usr/bin/env node
'use strict';
var ArgumentParser = require('../lib/argparse').ArgumentParser;
var parser = new ArgumentParser({
version: '0.0.1',
addHelp: true,
description: 'Argparse examples: help',
epilog: 'help epilog',
prog: 'help_example_prog',
usage: 'Usage %(prog)s <agrs>'
});
parser.printHelp();