npm install hjson
script
const Hjson = require('hjson');
const fs = require('fs');
const data = fs.readFileSync('config.hjson', 'utf8');
const jsonData = Hjson.parse(data);
console.log(jsonData);
const newData = { key: 'value' };
const hjsonStr = Hjson.stringify(newData, { condense: true });
fs.writeFileSync('newConfig.hjson', hjsonStr, 'utf8');
