node-module-system-Q&A

Question 1

What is a JavaScript module?

Answer 1

A module in JavaScript is just a file containing related code.

Question 2

What values are passed into a Node.js module’s local scope?

Answer 2

exports , require , module , __filename , __dirname

Question 3

Give two examples of truly global variables in a Node.js program.

Answer 3

console, global