beyond/bin/index.js

The Full Stack Universal Typescript Framework

#!/usr/bin/env node

const commands = require('./commands');
const { version } = require('../package.json');

module.exports = new (class {
	constructor() {
		const usage = 'Usage: $0 <command> [options]';

		const yargs = require('yargs').scriptName('beyond').version(version).usage(usage);

		void commands.forEach(({ command, description, options, positionals, handler }) => {
			yargs.command(
				command,
				description,
				yargs => {
					options?.forEach(option => yargs.option(option.name, option));
					positionals?.forEach(positional => yargs.positional(positional.name, positional));
				},
				handler
			);
		});

		void yargs.help().demandCommand(1, 'You have to specify a command to run beyond').argv;
	}
})();