> <span class="number">0</span><span class="punctuation">}</span><span class="punctuation">,</span>
    <span class="literal-property">grey</span><span class="operator">:</span> <span class="punctuation">{</span><span class="literal-property">discount</span><span class="operator">:</span> <span class="number">0.2</span><span class="punctuation">}</span><span class="punctuation">,</span>
  <span class="punctuation">}</span><span class="punctuation">)</span><span class="punctuation">;</span>

<span class="key