update sdbm example and add 2 tests for sdbm and select

2018-01-10 13:40:12 +01:00
parent d2cd3234cd
commit 0b44ad6a97
3 changed files with 4 additions and 1 deletions
--- a/snippets/sdbm.md
+++ b/snippets/sdbm.md
@ -16,5 +16,5 @@ const sdbm = str => {
 ```

 ```js
-console.log(sdbm('name')); // -3521204949
+sdbm('name'); // -3521204949
 ```