zrgs v2.0.5

zrgs

Tiny cli args module.

Installation

npm i zrgs

Usage

zrgs does the bare minimum. It's just a couple of helper functions. If you want an interactive CLI library, automatic help/usage, configurable aliases, complex arguments, or any other nice features, you should probably use a different library.

zrgs assumes you want short, long, and GNU-style long flags. hasFlag('foo') will return true if the first argument is -f, -foo, or --foo. args is process.argv.slice(2). And that's it.

const { hasFlag, args } = require('zrgs')

if (hasFlag('help')) {
  // display help
} else if (hasFlag('something')) {
  handleSomething(args)
}

LICENSE