pan class="p">,</span> <span class="nv">request</span><span class="p">:</span> <span class="n">request</span><span class="p">)</span>
 <span class="o">...</span>
 <span class="c1">//Set the status code.</span>
 <span class="n">response</span><span class="o">.</span><span class="n">statusCode</span> <span class="o">=</span> <span class="kt">HTTPStatusCode</span><span class="o">.</span><span class="n">badRequest</span>
 <span class="o">...</span>
 <span class="c1">//Write a String to the `FastCGIServerRespons