>reopenClass</span><span class="token punctuation">(</span><span class="token punctuation">{</span>
  <span class="token literal-property property">positionalParams</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">'title'</span><span class="token punctuation">,</span> <span class="token string">'body'</span><span class="token punctuation">]</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token p