Intlayer

import type { DocKey, DocMetadata } from '@intlayer/docs'; import { getIntlayer, Locales, type LocalesValues } from 'intlayer'; import type { CategorizedDocMetadata, Section } from './types'; export const getDocData = (locale: LocalesValues = Locales.ENGLISH): Section => getIntlayer('doc-data', locale) satisfies Section; export const getDocSubSection = ( docData: Record<string, CategorizedDocMetadata>, sectionKey: string[] ): CategorizedDocMetadata | undefined => { let current = docData as unknown as CategorizedDocMetadata; // Use the `docData` object to navigate through sections for (const key of sectionKey) { if (current[key as keyof typeof current]) { current = current[ key as keyof typeof current ] as unknown as CategorizedDocMetadata; // Navigate deeper } else if (current.subSections?.[key]) { current = current.subSections[key] as CategorizedDocMetadata; // Navigate deeper } else { return undefined; // If key is not found, return an empty string } } return current; // Return the title if it exists }; type DocSectionPaths = { paths: string[][]; docs: DocMetadata[]; title: string[]; }; export const getDocSection = ( docData: Section, presetKeys: string[] = [] ): DocSectionPaths => { const paths: string[][] = []; const docs: DocMetadata[] = []; const title: string[] = []; for (const key of Object.keys(docData)) { const docDataValue = docData[key]; if (typeof docDataValue.default !== 'undefined') { docs.push(docDataValue.default as unknown as DocMetadata); paths.push([...presetKeys, key]); title.push(docDataValue.title); } if (typeof docDataValue.subSections !== 'undefined') { const { paths: subSectionsPaths, docs: subSectionsDocs, title: subTitle, } = getDocSection(docDataValue.subSections, [...presetKeys, key]); docs.push(...subSectionsDocs); paths.push(...subSectionsPaths); title.push(...subTitle); } } return { paths, docs, title }; }; export const getPreviousNextDocMetadata = ( docKey: DocKey, locale: LocalesValues ) => { const docData = getDocData(locale); const { docs, paths, title } = getDocSection(docData); const docIndex = docs.findIndex((doc) => doc.docKey === docKey); const nextDocIndex = docIndex + 1; const prevDocIndex = docIndex - 1; return { prevDocData: { docs: docs[prevDocIndex] as DocMetadata, paths: paths[prevDocIndex], title: title[prevDocIndex], }, nextDocData: { docs: docs[nextDocIndex] as DocMetadata, paths: paths[nextDocIndex], title: title[nextDocIndex], }, }; };