This val produces the JSON { ok: true } at the URL: https://tmcw-jsonokexample.web.val.run/
{ ok: true }
https://spiteless-jsonokexample.web.val.run
https://esm.town/v/spiteless/jsonOkExample
<script type="module" src="https://esm.town/v/spiteless/jsonOkExample" />