How do I use ES6 modules in Node.js?

How do I use ES6 modules in Node.js?

You can use ES6 modules in Node.js by using the import and export syntax. Make sure to set your file extension to .mjs or add "type": "module" in your package.json.

Can you give me an example of how to export a function?

Sure! You can export a function like this: export function myFunction() { /* code */ }. Then, you can import it in another file using import { myFunction } from './myModule.mjs';.

What if I want to import everything from a module?

You can import everything from a module using the * as syntax: import * as myModule from './myModule.mjs'; This will give you access to all exports as properties of myModule.

Are there any limitations to using ES6 modules in Node.js?

Yes, some limitations include that ES6 modules cannot be mixed with CommonJS modules in the same file, and certain Node.js features may not be available.