nanoparse
The tiniest argument parser. No fluff!
import nanoparse from 'nanoparse'
const argv = nanoparse(process.argv.slice(2));
console.log(argv)$ node test.js -a beep -b boop
{ flags: { a: 'beep', b: 'boop' }, _: [], extras: [] }$ node test.js -h 3 -w 4 -abc --beep=boop foo bar baz -xyz=2 --no-that --why because -- --no more -parse
{
flags: {
h: 3,
w: 4,
a: true,
b: true,
c: true,
beep: 'boop',
z: 2,
x: true,
y: true,
that: false,
why: 'because'
},
_: [ 'foo', 'bar', 'baz' ],
extras: [ '--no', 'more', '-parse' ]
}Too low-level? There's a framework coming up!
Install
$ npm install nanoparseNote: This package is pure ESM
License
MIT