dart-io/WebSocketException-class.html">WebSocketException</a></li>
    </ol>
  </div>

  <div class="col-xs-12 col-sm-9 col-md-8 main-content">
    <h1>Platform class</h1>

    <section class="desc markdown">
      <p>Information about the environment in which the current program is running.</p>
<p>Platform provides information such as the operating system,
the hostname of the computer, the value of environment variables,
the path to the running program,
and so on.</p>
<h2>Get the URI to the current Dart sc