group-args

CLI helper to group commandline arguments

Install

$ npm install --save group-args

Usage

node ./cli.js --foo --bar something --group-a 1 --group-b 2

const groupArgs = require('group-args');

// process.argv: [
groupArgs('group');
//=> {foo: true, bar: 'something', group: { a: 1, b: 2 }}

API

groupArgs(key, [options], [minimistOptions])

key

Type: string|array|object

Group arguments by key. When passing an object it is Could be 'key', ['key1','key2'], {alias1: 'key1', alias2: 'key2'}

options

argv

Type: array|object Default: process.argv.slice(2)

Arguments array or already parsed arguments.

delimiter

Type: string Default: -

Delimiter between group identifier & key.

strict

Type: bool Default: true

Disable to allow camelCased arguments provided by e.g. meow

alias

Type: string Default: undefined

Alias for identifier (short opt)

camelCase

Type: bool Default: true

camelCase grouped arguments

minimistOptions

See minimist

License

MIT © Ben Zörb