#!/usr/bin/env node

import fs from 'node:fs/promises';

import { argv } from 'node:process';

import path from 'node:path';

import { writeFile } from 'node:fs/promises';

/**

* @param {string} path

* @returns {Promise<boolean>}

*/

async function pathExists(path) {

try {

await fs.access(path);

return true;

} catch (_err) {

return false;

}

}

const directory = argv[2];

if (directory === undefined) {

throw new Error('Expected a path');

}

const directoryExists = await pathExists(directory);

if (!directoryExists) {

throw new Error(`Path ${directory} not found`);

}

const filePath = path.join(directory, 'package.json');

const packageJsonFileContent = JSON.stringify(

{

type: 'commonjs',

},

undefined,

2,

);

await writeFile(filePath, packageJsonFileContent);