prefix skript

#------------------------------#
#     prefix skript            #
#  version 0.1                 #
#  mc ver 1.12.2               #
#------------------------------#

on chat:
    cancel event
    if {prefix::%uuid of player%} is set:
        if {suffix::%uuid of player%} is set:
            broadcast "%{prefix::%uuid of player%}%%player%%{suffix::%uuid of player%}% &f≫ %message%"
        else:
            broadcast "%{prefix::%uuid of player%}%%player% &f≫ %message%"
    else:
        if {suffix::%uuid of player%} is set:
            broadcast "&7%player%%{suffix::%uuid of player%}% &f≫ %message%"
        else:
            broadcast "&7%player% &f≫ %message%"

command /prefix [<offline player>] [<text>]:
    permission: admin
    permission message: あなたは権限を持っていません。
    trigger:
        set {prefix::%uuid of arg-1%} to colored arg-2
        send "&b%arg 1% の前を %colored arg 2% &bにしました！"

command /clearprefix [<offline player>]:
    permission: admin
    permission message: あなたは権限を持っていません。
    trigger:
        clear {prefix::%uuid of arg-1%}
        send "&b%arg 1% の称号をリセットしました。"

command /suffix [<offline player>] [<text>]:
    permission: admin
    permission message: あなたは権限を持っていません。
    trigger:
        set {suffix::%uuid of arg-1%} to coloured arg-2
        send "&b%arg 1% の称号を%colored arg 2% &bにしました！"

command /clearsuffix [<offline player>]:
    permission: admin
    permission message: あなたは権限を持っていません。
    trigger:
        clear {suffix::%uuid of arg-1%}
        send "&b%arg 1% の称号をリセットしました。"

command /prefixhelp:
    permission: skript.admin
    permission message: あなたは権限を持っていません。
    trigger:
        send "&b&m================================="
        send "&b&lPREFIX &eSKRIPT Version:1.12.2   "
        send "&b&l/prefix (名前) (称号)             "
        send "&b&l/clearprefix (名前)               "
        send "&b&l/setsuffix (名前) (称号)          "
        send "&b&l/clearsuffix (名前)"
        send "&b&m================================="


command /playerrank [<offline player>]:
    trigger:
        if arg-1 is not set:
            send " &e&l %player%"
            send " &a&lランク≫ %{prefix::%uuid of player%}%"
            send " &a"
        if arg-1 is set:
            send " &e&l %arg-1%"
            send " &a&lランク≫ %{prefix::%uuid of arg-1%}%"
            send " &a"