--- import { SIDEBAR } from '../../config.ts'; import { getLanguageFromURL } from '../../util.ts'; const {currentPage} = Astro.props; const currentPageMatch = currentPage.slice(1); const langCode = getLanguageFromURL(currentPage); // SIDEBAR is a flat array. Group it by sections to properly render. const sidebarSections = SIDEBAR[langCode].reduce((col, item) => { if (item.header) { col.push({...item, children: []}); } else { col[col.length-1].children.push(item); } return col; }, []); ---