 class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">subject</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
  <span class="token keyword">const</span> postCtrl <span class="token operator">=</span> ctrl<span class="token punctuation">.</span><span class="token function">get</span><span class="token punctuation">(</span><span class="token string">'post'</span><span class="token pu