added functional pagination to feed

src/routes/feed/+page.ts

@@ -1,15 +1,24 @@
 import { entries } from './feed';
 
+let entriesPerPage = 2;
+
 export async function load({ params, url }) {
     // Get page index
     let pageIndex = Number(url.searchParams.get('p'));
-    if (pageIndex == null) {
-        pageIndex = 0;
+    if (pageIndex == 0) {
+        pageIndex = 1;
     }
 
-    let contents = [];
+    // TODO check if index exceeds maximum permitted and redirect (to max page?)
 
-    for (let i = 0; i < 2; i += 1) {
+    let contents = [];
+    let start = (pageIndex - 1) * entriesPerPage;
+
+    for (let i = start; i < start + entriesPerPage; i += 1) {
+        // Stop iterating when end reached
+        if (i >= entries.length) {
+            break;
+        }
         // Vite complains if I don't do this even though it's stupid
         const path = entries[i].split("/");
         const page = await import(`./${path[0]}/${path[1]}.md`);
@@ -17,9 +26,10 @@ export async function load({ params, url }) {
         contents.push(page.default);
     }
 
-    // const content = p.default;
+    let currentPage = pageIndex;
 
     return {
+        currentPage,
         contents,
     };
 }