import { serve } from "https://deno.land/x/iterable_file_server@v0.2.0/mod.ts";

async function* generateItems() {
  yield new File(["foo"], "foo.html");
  yield new File(["bar"], "foo/bar.html");
  yield new File(["baz"], "foo/bar/baz.html");
  // ...
}

const server = serve(generateItems(), { port: 3000 });
// This serves the follwoing paths:
// - http://localhost:3000/foo.html
// - http://localhost:3000/foo/bar.html
// - http://localhost:3000/foo/bar/baz.html
// This also serves the debug page:
// - http://localhost:3000/__debug__

// ...

// When you want to stop the server.
server.close();