an><span class="n">params</span><span class="o">.</span><span class="fm">__iter__</span><span class="p">(),</span> <span class="kc">None</span><span class="p">)</span>
</span></pre></div>


            <div class="docstring"><p>Name of function's first parameter if any</p>
</div>


                </section>
                <section id="sample_param">
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