protected function setBreadcrumb()
    {
        $url = config('app.url');
        $navItems = $this->urlParentNavs;

        $this->breadcrumbItems = collect();

        // add nav items
        foreach ($navItems as $k => $page) {
            $this->addBreadcrumbLink($page->title, $page->url, $page->icon);
        }

        // reserved word (create, edit, show)
        if ($word = $this->checkIfReservedWordInUrl()) {
            $this->addBreadcrumbLink(ucfirst($word));
        }
    }