Adds a power button to the top panel. Clicking it opens a beautiful full-screen menu with a blurred background and buttons for Power Off, Restart, Suspend, Lock and Log Out. Click anywhere outside the buttons (or press Escape) to dismiss.
Note: Binary files aren't shown on the web site. To see all files, please download the extension zipfile.
https://gjs.guide/extensions/review-guidelines/best-practices.html#avoid-unnecessary-checks
Thank you, I removed unnecessary checks.
Power Menu