This looks like fun! I've been meaning to experiment with some WASM, but none of my ideas warrant investing time setting things up just yet, so I haven't. This will come in handy. @lastmjs: does it support defining the script MIME? I'm thinking something like:

    <script id="myGeeks" type="text/tsx">
      // ... script here
    </script>

This really would be a great addition if not, and help drive the narrative that this brings simplicity back to that of "the old days" of web development (: