Timber\Post::init PHP Méthode

    protected function init($pid = false)
    {
        if ($pid === false) {
            $pid = get_the_ID();
        }
        if (is_numeric($pid)) {
            $this->ID = $pid;
        }
        $post_info = $this->get_info($pid);
        $this->import($post_info);
        //cant have a function, so gots to do it this way
        $post_class = $this->post_class();
        $this->class = $post_class;
    }