ponse with a chunked body</span>
<span class="identifier">response</span><span class="special">&lt;</span><span class="identifier">empty_body</span><span class="special">&gt;</span> <span class="identifier">res</span><span class="special">{</span><span class="identifier">status</span><span class="special">::</span><span class="identifier">ok</span><span class="special">,</span> <span class="number">11</span><span class="special">};</span>
<span class="identifier">res</span><span class="special">.</span><spa