public function find(callable $condition)
    {
        $index = $this->findIndex($condition);

        return $index === -1 ? false : $this->items[$index];
    }
public function find(callable $condition)
    {
        $index = $this->findIndex($condition);

        return $index === -1 ? false : $this->items[$index];
    }
{@inheritdoc}