What is the difference between libuv and V8 in the Node.js architecture?

Question

Node.js Developer — Hard

What is the difference between libuv and V8 in the Node.js architecture?

Accepted Answer

V8 is responsible for compiling and executing JavaScript code, while libuv provides essential functionalities like the event loop and async I/O. This clear distinction helps Node.js efficiently handle I/O operations and JavaScript execution.