Array.from()

RakibRahman · RakibRahman · commit d48675a2b862 · 2021-03-19T17:17:30.000+06:00
diff --git a/arrayMethods/array-from.js b/arrayMethods/array-from.js
@@ -0,0 +1,18 @@
+const user = "rakin";
+console.log(Array.from(user));
+
+const items = Array.from({ length: 120 }, (_, index) => {
+  return index;
+});
+console.log(items);
+
+const itemsPerPage = 14;
+const pages = Math.ceil(items.length / itemsPerPage);
+
+const newItems = Array.from({ length: pages }, (_, index) => {
+  const start = index * itemsPerPage;
+  const tempItems = items.slice(start, start + itemsPerPage);
+  return tempItems;
+});
+console.log(newItems);
+console.log(pages);
