on rightclick with blaze powder:
    if name of player's tool is "&a&l<<Hide All Players>>":
        if {cd::%player%} is not set:
            wait 1 tick
            hide players from player
            send "&6All players hide."
            set the name of the player's tool to "&6&l<<Show All Players>>"
            set {cd::%player%} to true
            wait 3 seconds
            delete {cd::%player%}
            stop
        else:
            send "&aWait a bit."
    if name of player's tool is "&6&l<<Show All Players>>":
        if {cd::%player%} is not set:
            wait 1 tick
            reveal players to player
            send "&6You can see all players."
            set the name of the player's tool to "&a&l<<Hide All Players>>"
            set {cd::%player%} to true
            wait 3 seconds
            delete {cd::%player%}
            stop
        else:
            send "&aWait a bit."

command /showitem:
    trigger:
        if player do not have clock named "&6&l<<Show All Players>>":
            give blaze powder named "&6&l<<Show All Players>>" to player

command /hideitem:
    trigger:
        if player do not have clock named "&a&l<<Hide All Players>>":
            give blaze powder named "&a&l<<Hide All Players>>" to player

on join:
    if {cd::%player%} is set:
        delete {cd::%player%}

on chat:
   set {_waited} to difference between {spam.%player%.lastused} and now
   if {_waited} is less than 1 seconds:
      message "&cPlease do not spam!"
      cancel event
      stop
   set {spam.%player%.lastused} to now