Add `type="module"` to an HTML `<script>` to enable module loading. The script can import a component, whose imports load its dependencies, so the page can reference just the top-level app component. Use a local web server: loading modules directly from the filesystem may be blocked. section 5.2
Listing 5.5. A minimal application HTML file for our Web Harp demo
<html>
<head>
<title>Web Harp</title>
<script type="module" #1
src="./components/app/app.js">
</script>
<link href="csshake.min.css" #2
type="text/css" rel="stylesheet">
<link href="main.css" #3
type="text/css" rel="stylesheet">
</head>
<body>
<webharp-app strings="8"></webharp-app>
</body>
</html>
Minimal Web Harp HTML page with a module script that loads the app component. section 5.2
