title: What patterns does PowerShell -like operator support?
body: <p>I was not able to find any reference about syntax of the PowerShell <code>-like</code> operator.</p>
  
  <p>Windows PowerShell reference on <a href="https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_comparison_operators" rel="nofollow noreferrer">comparison operators</a> states only:</p>
  
  <blockquote>
    <p>-Like<br>
    Description: Match using the wildcard character (*).</p>
  </blockquote>
  
  <p>Though by experimenting I've found that it also supports the <code>?</code> and the <code>[]</code> (set).</p>
  
  <p>Is there any other syntax supported? Is there any definitive reference to the <code>-like</code> operator?</p>