ensureGroup example

$this->config = $config;
        $this->view   = $view;
    }

    /** * Handles creating and displaying the * * @param string $template The output template alias to render. */
    public function links(string $group = 'default', string $template = 'default_full'): string
    {
        $this->ensureGroup($group);

        return $this->displayLinks($group, $template);
    }

    /** * Creates simple Next/Previous links, instead of full pagination. */
    public function simpleLinks(string $group = 'default', string $template = 'default_simple'): string
    {
        $this->ensureGroup($group);