Hootlex\Friendships\Traits\Friendable::befriend PHP Method

    public function befriend(Model $recipient)
    {
        if (!$this->canBefriend($recipient)) {
            return false;
        }
        $friendship = (new Friendship())->fillRecipient($recipient)->fill(['status' => Status::PENDING]);
        $this->friends()->save($friendship);
        Event::fire('friendships.sent', [$this, $recipient]);
        return $friendship;
    }