title: C# 8.0 switch expression do multiple things
body: <p>In the old switch expression you could have a case do multiple things for example</p>
  <pre><code>switch (example)
  {
      case 1:
          doThing1();
          doThing2();
          break;
      case 2:
          doThing3();
          break;
      default: throw new Exception();
  }
  </code></pre>
  <p>Is it possible to do something similar in the new switch expression like this</p>
  <pre><code>example switch{
      1 =&gt; doThing1(), doThing2(),
      2 =&gt; doThing3(),
      _ =&gt; throw new Exception()
  }
  </code></pre>
  <p>or do I have to use the old switch expression?</p>