<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"></meta>
<title>My test page</title>
<script type="module" src="./index.js"></script>
<style>
html, body, #mynetwork {
height: 100%;
}
</style>
</head>
<body>
<div id="mynetwork"></div>
</body>
</html>