swaymsg.1: add tip about two hyphens for commands

This adds a tip to the command section about using two hyphens before a
command to signal that no swaymsg options will follow to allow for sway
commands with leading hyphens.
This commit is contained in:
Brian Ashworth 2019-08-12 22:23:29 -04:00 committed by Drew DeVault
parent acd3db4fe1
commit 9bac7e6558

View file

@ -46,6 +46,11 @@ _swaymsg_ [options...] [message]
See **sway**(5) for a list of commands.
Tip: If you are proving a command that contains a leading hyphen (_-_),
insert two hyphens (_--_) before the command to signal to swaymsg not to
parse anything beyond that point as an option. For example, use
_swaymsg -- mark --add test_ instead of _swaymsg mark --add test_
*get\_workspaces*
Gets a JSON-encoded list of workspaces and their status.