api.flutter.dev/flutter/dart-core/String-class.html">String</a></span>
<span class="name ">toStringShallow</span>(<wbr><ol class="parameter-list"><li><span class="parameter" id="toStringShallow-param-joiner">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">joiner</span> = <span class="default-value">&#39;, &#39;</span>, </span></li>
<li><span class="parameter" id="toStringShallow-param-minLevel"><span class="t