erties(builder);
    result.write(
      builder.properties.where((DiagnosticsNode n) =&gt; !n.isFiltered(minLevel))
          .join(joiner),
    );
    shallowString = result.toString();
    return true;
  }());
  return shallowString ?? toString();
}</code></pre>
</section>


  </div> <!-- /.main-content -->

  <div id="dartdoc-sidebar-left" class="sidebar sidebar-offcanvas-left">
    <header id="header-search-sidebar" class="hidden-l">
  <form class="search-sidebar" role="search">
    <input type="text" 