n>
            <span class="name ">load</span>
(<wbr>)
      
    </section>
    <section class="desc markdown">
      <p>Ensure that <a href="dart-async/DeferredLibrary/libraryName.html">libraryName</a> has been loaded.</p>
<p>If the library fails to load, the Future will complete with a
DeferredLoadException.</p>
    </section>
    
    <section class="summary source-code" id="source">
      <h2><span>Implementation</span></h2>
      <pre class="language-dart"><code class="language-dart">external Future&l