How do I handle module exports in Node.js?

How do I handle module exports in Node.js?

In Node.js, you can use module.exports to export functions, objects, or variables from a module.

Can you give me an example of exporting a function?

Sure! You can export a function like this: module.exports = function myFunction() { console.log('Hello World!'); };.

How do I import that function in another file?

You can import it using const myFunction = require('./myModule'); and then call it with myFunction();.

What if I want to export multiple things?

You can export multiple items by assigning an object to module.exports, like this: module.exports = { myFunction, myVariable };.