<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script src="../dist/index.browser.js"></script>
<script>
const source = {
foo: 'foo'
}
let copy = deepCopy(source);
console.log('copy:', copy);
</script>
</body>
</html>