Transpile the body of the response and return a new response.

import { serve } from "https://deno.land/std@0.177.0/http/mod.ts";
import { serveFile } from "https://deno.land/std@0.177.0/http/file_server.ts";

import { transpileResponse } from "https://deno.land/x/ts_serve@v1.4.4/utils/transpile_response.ts"

serve(async (request) => {
  const filePath = "./mod.ts";
  const response = await serveFile(request, filePath);
  return await transpileResponse(response, request.url, filePath);
});