Animaux

Feature

Usage

Code

#!/usr/bin/env node
const { program } = require('animaux');
const app = new program('greeting').version('1.0.0');
app
 .command('hello <name>')
 .describe('Greets the user')
 .option('--greet', 'Greet message', 'Hello')
 .option('--from', 'From', 'Cat')
 .action(({ args, options }) => {
 console.log(`${options.from} says "${options.greet}, ${args.name}"`);
 });
app.parse(process.argv.slice(2));

Result

$ greeting hello John
Cat says "Hello, John"
$ greeting hello John --from Dog --greet=Yo
Dog says "Yo, John"

--help

$ greeting --help
Usage
 $ greeting [command] [options]
Commands
 hello Greets the user
Options (global)
Run '<command> --help' for more information on a command.

$ greeting build --help
Usage
 $ greeting hello <name>
Greets the user
Options (global)
Options (scoped)
 --greet Greet message (default: Hello)
 --from From (default: Cat)

License