minecraft-snuvi-scripts/system/creative.txt

event.load("block_place");
event.load("player_pre_respawn");
event.load("player_post_respawn");

crea_respawn = set.new();

msg("dev", "§bCreative §rloaded.");
@wait
wait();
ignoreGoto(event);
goto("wait");

@block_place
if(block_type == "minecraft:end_portal_frame" && !loc.isInSurvWorld(block_loc)) {
	cancel = true;
}
goto("wait");

@player_pre_respawn
if(loc.isInCreativeWorld(entity.getLocation(player))) {
	set.add(crea_respawn, player.getUuid(player));
}
goto("wait");

@player_post_respawn
player_uuid = player.getUuid(player);
if(set.contains(crea_respawn, player_uuid)) {
	set.remove(crea_respawn, player_uuid);
	entity.teleport(player, world.getCreativeSpawn());
}
goto("wait");