Friends Skript V3

command /fr [<text>] [<player>]:
	trigger:
		if arg 1 is not set:
			send " " to player
			send "&c/fr add &r&8» &7Add a friend" to player
			send "&c/fr remove &r&8» &7Remove a friend" to player
			send "&c/fr list &r&8» &7List List of your friends" to player
			send " " to player
		if arg 1 is "invite" or "add" or "accept":
			if player-arg is set:
				if player-arg is not player:
					if {friend.%uuid of player%::*} contains "%player-arg%":
						send "&cYou &7are already friends!" to player
						stop
					if {friend.attente.%uuid of player%} is set:
						add player to {friend.%{friend.attente.%uuid of player%}%::*}
						add player to {friend.%uuid of player-arg%::*}
						add player-arg to {friend.%uuid of player%::*}
						send "&cYou &7are now friends with &c%player-arg%" to player
						send "&cYou &7are now friends with &c%player%" to player-arg
						wait 1 tick
						delete {friend.attente.%uuid of player%}
					else:
						set {friend.attente.%uuid of player-arg%} to player
						send "" to player-arg
						send "&c%player% &7asked sent you a &cfriend request" to player-arg
						send "&cFor accept, execute: &7/fr add &c%player%" to player-arg
						send "" to player-arg
						send "&cFriend request &7sent to &c%player-arg%" to player
				else:
					send "&cYou &7can't send a &cFriend request &7to &cyourself!" to player
			else:
				send "&cCorrect usage: &7/fr (player)" to player
		if arg 1 is "remove" or "delete":
			if player-arg is not set:
				send "&cCorrect usage: &7/fr remove (player)" to player
				if player-arg is set:
				if player-arg is not player:
					if {friend.%uuid of player%::*} contains "%player-arg%":
						remove player-arg from {friend.%uuid of player%::*}
						remove player from {friend.%uuid of player-arg%::*}
						send "&cYou &7are not friends with &d%player-arg%&37" to player
						send "&cYou &7are no longer friends with &c%player%&7!" to player-arg
					else:
						send "&cYou are not friends with this player!" to player
						stop
		if arg 1 is "list":
			loop {friend.%uuid of player%::*}:
				if loop-value is online:
					send "&cFriends Online: &7[&d%loop-value%&7]" to player
				if loop-value is offline:
					send "&cFriends Offline: &7[&5%loop-value%&7]" to player