title: How to create inline if without else case
body: <p>Does <em>Dart</em> support a syntax to have an inline if without an else case? I sometimes find myself in a situation to create a flutter layout where this might be really helpful</p>
  
  <pre><code>new Row(children: &lt;Widget&gt;[
      new Text(item.name),
      item.name2 != null ? new Text(item.name2) : new Container(),
  ]
  </code></pre>
  
  <p>In this example the empty container is unnecessary so I was hoping for something like this:</p>
  
  <pre><code>new Row(children: &lt;Widget&gt;[
      new Text(item.name),
      item.name2 != null ? new Text(item.name2),
  ]
  </code></pre>