func Components.Shell(body)
{
return <!DOCTYPE html>
<html lang={"en"}>
<head>
    <meta charset={"UTF-8"}>
    <meta name={"viewport"} content={"width=device-width, initial-scale=1.0"}>
    <title>Hello, world</title>
</head>
<body>
    <raw(body)>
</body>
</html>;
}