| import { Post } from "@/interfaces/post"; | |
| import fs from "fs"; | |
| import matter from "gray-matter"; | |
| import { join } from "path"; | |
| const postsDirectory = join(process.cwd(), "_posts"); | |
| export function getPostSlugs() { | |
| return fs.readdirSync(postsDirectory); | |
| } | |
| export function getPostBySlug(slug: string) { | |
| const realSlug = slug.replace(/\.md$/, ""); | |
| const fullPath = join(postsDirectory, `${realSlug}.md`); | |
| const fileContents = fs.readFileSync(fullPath, "utf8"); | |
| const { data, content } = matter(fileContents); | |
| return { ...data, slug: realSlug, content } as Post; | |
| } | |
| export function getAllPosts(): Post[] { | |
| const slugs = getPostSlugs(); | |
| const posts = slugs | |
| .map((slug) => getPostBySlug(slug)) | |
| // sort posts by date in descending order | |
| .sort((post1, post2) => (post1.date > post2.date ? -1 : 1)); | |
| return posts; | |
| } | |