#! /usr/bin/env node
'use-strict'

const fs = require('fs');
console.log(process.argv);
if (process.argv.length === 2) {
	const f	= (dir, len) => {
		fs.readDir(dir, function(err, items) {
			for (let i = 0; i < items.length; i++) {
				if (dirent.isDirectory(items[i])) {
					console.log(items[i]);
					f(items[i], len + 2);
				}
				else {
					console.log(items[i]);
				}
			}
		});
	}
	f(process.argv[1], 0);
}