title: How to get a list of custom Powershell functions?
body: <p>I use custom powershell functions to make my life easier.</p>
  
  <p>Example:
  </p>
  
  <pre><code># custom function
  &gt; function build {cmd /c build.ps1}
  
  # invoke the function
  &gt; build
  </code></pre>
  
  <p>This works great to allow me to run my build script quickly.<br>
  Unfortunately it's easy to forget all of the custom functions that I've created.</p>
  
  <p>Is there a cmdlet that I can run to dump a list of my custom functions? Subsequently, once I know what those functions are, is there a cmdlet that I can run to delete ones that I no longer need?</p>