an> <span class="nb">next</span><span class="p">(</span><span class="n">iterator</span><span class="p">,</span> <span class="kc">None</span><span class="p">):</span>
        <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s1">&#39;... length_limit, </span><span class="si">{</span><span class="n">length_limit</span><span class="si">}</span><span class="s1">, reached, counted:&#39;</span><span class="p">)</span>
    <span class="nb">print</span><span class="p">(</spa