How Do I implement a chase cam?

I made a simple drifting game in three.js and cannon-es for the actual drifting part, now I want the camera to constantly follow the car around… here is my code if you need it: GitHub - boredcoder411/drifting

Great, but I’ve already seen your codepen, (I think on another forum it was a jsfiddle, but I digress), and I’ve tried to implement it, to no avail. My screen just goes black, and the console is clear. Do you know what’s going on?