class="token string">'isShowingConfirmation'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
      <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">sendAction</span><span class="token punctuation">(</span><span class="token string">'action'</span><span class="token punctuation">,</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">get</span><span cl