vj4/ui/pages/discussion_node.page.js
import { NamedPage } from 'vj/misc/PageLoader';
const page = new NamedPage('discussion_node', async () => {
$(document).on('click', '[name="problem-sidebar__show-category"]', ev => {
$(ev.currentTarget).hide();
$('[name="problem-sidebar__categories"]').show();
});
});
export default page;