update luhnCheck example, add 2 tests, luhnCheck & mapObject

2018-01-10 14:48:59 +01:00
parent 51260a85a8
commit 72b4a0d12a
3 changed files with 6 additions and 1 deletions
--- a/snippets/luhnCheck.md
+++ b/snippets/luhnCheck.md
@ -23,6 +23,6 @@ const luhnCheck = num => {

 ```js
 luhnCheck('4485275742308327'); // true
-luhnCheck(6011329933655299); //  true
+luhnCheck(6011329933655299); //  false
 luhnCheck(123456789); // false
 ```