How to write to JSON using node.js?

Question

JSON

Do I understand correctly that in order to save the values ​​sent by the user from the form on the site, you must first save them to a variable:

var event = {
  title: "Конференция",
  date: "сегодня"
};

then convert it to a json string like this:
var str = JSON.stringify(event);
and in the end just save it to a file like this:

var fs = require('fs');
fs.writeFileSync('/some/path/test.txt', str);

Is there a better/easier way to do this, or is this how it's done?

Answer 1

Have you tried saving to the db? What is this file creation for?