refactor: remove post contents from the payload when querying all

Author: cuchi

api/posts.js

@@ -5,14 +5,13 @@ export default async function (req, res) {
     const posts = await postLoader.getMappedByName()
     const postName = req.url.replace('/', '')
     if (!postName) {
-        const allPosts = []
-        for (const post of Object.values(posts)) {
-            allPosts.push(post)
-        }
+        const allPosts = Object
+            .values(posts)
+            .map(post => ({ ...post, contents: undefined }))
         return res.writeHead(200, { 'Content-Type': 'application/json' })
             .end(JSON.stringify(sortBy(prop('createdAt'), allPosts)))
     }
-    
+
     const post = posts[postName]
     if (!post) {
         return res.writeHead(404).end()