</span><span class="token punctuation">{</span>
  <span class="token literal-property property">firstName</span><span class="token operator">:</span> <span class="token keyword">null</span><span class="token punctuation">,</span>
  <span class="token literal-property property">lastName</span><span class="token operator">:</span> <span class="token keyword">null</span><span class="token punctuation">,</span>

  <span class="token literal-property property">fullName</span><span class="token operator">:</span>