Add Slice for listing

Author: abuzuhri

Source/FikaAmazonAPI/Utils/Listing.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace FikaAmazonAPI.Utils
+{
+    public static class Listing
+    {
+        public static IList<IList<T>> Slice<T>(IList<T> list, int number)
+        {
+            IList<IList<T>> objListList = new List<IList<T>>();
+            int num = list.Count / number;
+            if ((uint)(list.Count % number) > 0U)
+                ++num;
+            for (int index = 0; index <= num - 1; ++index)
+            {
+                IList<T> list1 = list.Skip<T>(index * number).Take<T>(number).ToList<T>();
+                objListList.Add(list1);
+            }
+            return objListList;
+        }
+    }
+}