is program.</p>
<p>The <code>addError</code> API is inherited from  <code>StreamSink</code> and calling it will
result in an unhandled asynchronous error unless there is an error handler
on <code>done</code>.</p>
        </section>
                <section class="summary source-code" id="source">
          <h2><span>Implementation</span></h2>
          <pre class="language-dart"><code class="language-dart">Stdout get stdout {
  _stdout ??= _StdIOUtils._getStdioOutputStream(_stdoutFD);
  return _stdout;
}</c