I cant use matter js on codepen

Question

CodePen matter js error

Hello, I am trying to use Matter JS on codepen, I firstly received the error that the variable Matter was not defined, I already fixed this but another error came.

Code Preview:

import * as Matter from:
"https://cdn.skypack.dev/[email protected]";
let engine = Matter.engine.create();
let render = Matter.render.create({
  element: document.body,
  engine:engine
});
// and some more code...

Preview: https://codepen.io/Eslare/pen/NWRQXpx

The Error:
TypeError: undefined is not an object (evaluating 'Matter.engine.create')

Answer 1

Don't import it in your JS section, just go to the settings and add it as external script.