span class="special">,</span> <span class="identifier">yield</span><span class="special">[</span><span class="identifier">ec</span><span class="special">]);</span>
        <span class="keyword">if</span><span class="special">(</span><span class="identifier">ec</span><span class="special">)</span>
            <span class="keyword">return</span><span class="special">;</span>

        <span class="comment">// Send an HTTP GET request for the target</span>
        <span class="special">{</span>
            <spa