t that can be used to abort the operation.</p>

        
      </p>
    </div>
  </div>
  
  <h5 class="returns">Returns</h5>
  <div>
  <div class="property">
    <div><span class="xref">Promise</span>&lt;string | undefined&gt;</div>
    <p><p>A <code>Promise</code> for either a <code>string</code> containing the content if the file could be read, or <code>undefined</code> if the file could not be read.</p>
</p>
  </div>
  </div>
  
  
  
  
  
  
  
  
  <h4 id="grammarkdown_CoreAsyncH