n>
                    <span class="n">visual_edge</span><span class="p">,</span>
                    <span class="n">src_vertex</span><span class="p">,</span>
                    <span class="n">dest_vertex</span><span class="p">,</span>
                <span class="p">)</span>

                <span class="n">text_kwargs</span> <span class="o">=</span> <span class="p">{}</span>
                <span class="n">text_kwargs</span><span class="p">[</span><span class="s1">&#39;ha&#39;</span><span class="p">]</