Implemented cocktail shaker sort algorithm

Sorts/cocktailShakerSort.js

@@ -0,0 +1,45 @@
+/*
+ * Cocktail shaker sort is a sort algorithm that is a bidirectional bubble sort
+ * more information: https://en.wikipedia.org/wiki/Cocktail_shaker_sort
+ * more information: https://en.wikipedia.org/wiki/Bubble_sort
+ *
+ */
+function cocktailShakerSort(items) {
+
+    for (var i = items.length - 1; i > 0; i--) {
+        var swapped = false;
+        var temp, j;
+
+        // backwards
+        for (j = 0; j > i; j--) {
+            if (items[j] < items[j - 1]) {
+                temp = items[j];
+                items[j] = items[j - 1];
+                items[j - 1] = temp;
+                swapped = true;
+            }
+        }
+
+        //forwards
+        for (j = 0; j < i; j++) {
+            if (items[j] > items[j + 1]) {
+                temp = items[j];
+                items[j] = items[j + 1];
+                items[j + 1] = temp;
+                swapped = true;
+            }
+        }
+        if (!swapped) {
+            return;
+        }
+    }
+}
+
+//Implementation of cocktailShakerSort
+
+var ar = [5, 6, 7, 8, 1, 2, 12, 14];
+//Array before Sort
+console.log(ar);
+cocktailShakerSort(ar);
+//Array after sort
+console.log(ar);