script language-javascript"><span class="token keyword">import</span> Ember <span class="token keyword">from</span> <span class="token string">'ember'</span><span class="token punctuation">;</span>
<span class="token keyword">import</span> <span class="token punctuation">{</span> registerDeprecationHandler <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">'@ember/debug'</span><span class="token punctuation">;</span>

<span class="token keyword">expor