title: How can I write several conditions in a switch case to have same behavior?
body: <p><code>switch (x)</code><br>
  <code>{</code><br>
  <code>case A:</code><br>
  <code>case B:</code><br>
  <code>case C:</code><br>
    <code>.doSomething()</code><br>
  <code>}</code><br>
  Is there a way I could have those 3 cases in one line? For example something like this<br>
  <code>case A, B, C:</code>?  </p>