update snippets 0-All

snippets/select.md

@@ -7,7 +7,9 @@ If the property does not exists returns `undefined`.
 ```js
 const select = (from, selector) =>
   selector.split('.').reduce((prev, cur) => prev && prev[cur], from);
-
-// const obj = {selector: {to: {val: 'val to select'}}};
-// select(obj, 'selector.to.val'); -> 'val to select'
+```
+
+```js
+const obj = {selector: {to: {val: 'val to select'}}};
+select(obj, 'selector.to.val'); -> 'val to select'
 ```