content: #!/usr/bin/osascript
  
  -- show/hide toggle Desktop
  tell application "System Events" to key code 103
  tell application "System Events" to key code 103
  -- toggle desktop in slow motion
  tell application "System Events" to key code 103 using shift down
  
  -- hide desktop:
  -- open -a Terminal # make visible
  -- osasript -e 'tell application "System Events" to key code 103' # hide
  
  -- show desktop:
  -- open -a anyapp
  (*
  function Desktop.hide() {
  	{ set +x; } 2>/dev/null
  	# Desktop state unknown, F3 toggle Desktop
  	# ( set -x; osascript -e 'tell application "System Events" to key code 103' )
  	# open 2 different apps required
  	( set -x; open -a Finder )
  	( set -x; open -a Terminal )
  }
  function Desktop.show() {
  	{ set +x; } 2>/dev/null
  	# 1) hide Desktop
  	( set -x; open -a Terminal ) || return
  	# 2) sleep
  	( set -x; sleep 0.5 ) # required
  	# 3) show Desktop
  	( set -x; osascript -e 'tell application "System Events" to key code 103' )
  }
  *)
  