options:
    p: &8&l[&c&lSC&8&l] # prefix
    no-perm: &cSorry! You do not have permission for that command! # no permissions message

command /staffchat [<text>]:
    aliases: sc
    permission: staffchat.use
    permission message: {@no-perm}
    trigger:
        if arg-1 is set:
            send "{@p} &8&l• %player's prefix%&7%player% &8&l» &a%arg-1%" to players where [input has permission "staffchat.use"]
        if arg-1 is not set:
            if {staffchat::%player's uuid%} is not set:
                set {staffchat::%player's uuid%} to true
                send "&8&l[&c&l!&8&l] &aYou have enabled staffchat."
            else:
                delete {staffchat::%player's uuid%}
                send "&8&l[&c&l!&8&l] &cYou have disabled staffchat."

on chat:
    if {staffchat::%player's uuid%} is set:
        cancel event
        send "{@p} &8&l• %player's prefix%&7%player% &8&l» &a%message%" to players where [input has permission "staffchat.use"]