ken comment">// your elements to render on screen</span>
      <span class="token punctuation">}</span>
    <span class="token punctuation">}</span><span class="token punctuation">,</span>
    methods<span class="token operator">:</span> <span class="token punctuation">{</span>
      <span class="token function">getItemWidth</span><span class="token punctuation">(</span><span class="token parameter">item</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span cl