Scoreboard

options:
    timer: 60 # ton temps
command /timerstart: # start le timer
    trigger:
        set {timer} to true
        set {cooldown} to {@timer}
        broadcast "&8Timer start à %{cooldown}%"
every 1 second: # reduce
    loop all players:
        if {timer} is true:
            reduce {cooldown} by 1
            if {cooldown} is more than 0:
                display board named "&cTIMER" to loop-player
                make score " &aTimer : &c %{cooldown}%     " in board of loop-player to 0
                move display of loop-player to sidebar
            else:
                wipe loop-player sidebar
                broadcast "&8Timer fini"