upstream-tanstack-query/integrations/lit-vite/index.html

<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Vite + Lit</title>
  </head>
  <body>
    <lit-query-provider>
      <lit-query-app></lit-query-app>
    </lit-query-provider>
    <script type="module" src="/src/main.ts"></script>
  </body>
</html>