Yamlify page objects

util/post-cache.ts

@@ -1,5 +1,5 @@
 import fs from 'fs';
-import { getAllPosts } from '../lib/slug';
+import { getAllPosts } from './slug';
 import { join } from 'path';
 
 const publicDir = join(process.cwd(), 'public');

util/slug.ts

@@ -0,0 +1,47 @@
+import fs from 'fs'
+import matter from 'gray-matter';
+import { join } from 'path';
+
+const postsDirectory = join(process.cwd(), 'posts');
+
+export function getPost(rawslug: string, filter: Array<any> = []) {
+    const slug = rawslug.replace(/\.md$/, '');
+    const path = join(postsDirectory, `${slug}.md`);
+    const file = fs.readFileSync(path, 'utf-8');
+    const { data, content } = matter(file);
+
+    if (data['last_updated'] === undefined)
+        data['last_updated'] = data['created_at'];
+
+    if (filter.length === 0)
+        return { ...data, content, slug, rawslug };
+
+    let post: { slug?: string, rawslug?: string, content?: string, title?: string } | any = {};
+    for (const [_, entry] of filter.entries()) {
+        if (entry === 'slug')
+            post[entry] = slug;
+
+        if (entry === 'rawslug')
+            post[entry] = rawslug;
+
+        if (entry === 'content')
+            post[entry] = content;
+
+
+            
+        if (typeof data[entry] !== 'undefined') {
+            post[entry] = data[entry]
+        }
+    }
+    return post;
+}
+
+export function getAllPosts(filter: Array<any> = []) {
+    const files = fs.readdirSync(postsDirectory);
+
+    return files
+            .filter(c => !c.match(/^\./))
+            .map(file => { 
+            return getPost(file, filter) 
+    });
+}