t</span> <span class="token keyword">function</span> <span class="token function">initialize</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
  <span class="token function">registerDeprecationHandler</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">message<span class="token punctuation">,</span> options<span class="token punctuation">,</span> next</span><span clas