Full Stack Web Development MASTERY Course - Novice to Expert - JSON in Node.js

The video tutorial covers the basics of JSON, its role in Node.js, and how to create JavaScript objects. It explains converting JavaScript objects to JSON using the stringify function and parsing JSON back to JavaScript objects with the parse function. The tutorial also demonstrates file operations in Node.js, such as writing and reading JSON files, and emphasizes the importance of JSON in APIs.

What is the significance of using double quotes in JSON?

What is the role of the parse function in relation to JSON?

Explain how to write a JSON object to a file using Node.js.

How can you read data from a JSON file in Node.js?