" aria-describedby="errLabel-2304-27-1"><span class="error-highlight"></span>E<span id="errLabel-2304-27-1" role="tooltip" class="error-tooltip">Cannot find name 'E'.</span></span> </span>{
  <span class="tm-kw">return</span> <span class="tm-vr">e</span>.<span class="tm-vr">e</span>;
}
<span class="tm-kw">function</span> <span class="tm-mth">f</span>(<span class="tm-vr">x</span>: <span class="error" tabindex="0" aria-describedby="errLabel-2304-61-1"><span class="error-highlight"></span><span class="tm-typ">