ass="n">size</span><span class="p">)</span>
    <span class="k">else</span><span class="p">:</span>
        <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s1">&#39;Cannot handle parameter initialization. </span><span class="se">\</span>
<span class="s1">                          Got &quot;</span><span class="si">{}</span><span class="s1">&quot; &#39;</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">arg</sp