add takeRight

snippets/takeRight.md

@@ -0,0 +1,10 @@
+### takeRight
+
+Use `Array.slice()` to create a slice of the array with `n` elements taken from the end.
+
+```js
+const takeRight = (arr, n = 1) => arr.slice(arr.length - n, arr.length);
+// takeRight([1, 2, 3], 2) -> [ 2, 3 ]
+// takeRight([1, 2, 3]) -> [3]
+// takeRight([1, 2, 3]) -> []
+```