Updating nametag

How can I update my kills on my name tag every time i get a kill?
I use PureChat for nametags and I made a {kills} to be in PureChat config.

PHP:

in pureChat.php
public function getKillsAPI(){
      return KillCounter::getInstance();
    }
 $string = str_replace("{kill}",$this->getKillsAPI()->getKills($player), $string);

my plugin

public static function getKills(Player $player)
    {
        $uuid = strtolower($player->getUniqueId());
        return self::$kills[$uuid];
    }


 

You are going to get warning points for duplicate threads any minute I reckon ...

 

my last post was adding players to array faster than purechat setting nametag how are they duplicate this is updating nametag

 

Just use your own nametag / chat system instead then