Files

 master

/

add2.js

Copy path

Blame

Blame

Latest commit

kiwenlau

unit test for add02.js

Mar 18, 2017

91a5298 · Mar 18, 2017

History

History

14 lines (12 loc) · 184 Bytes

/

add2.js

Top

File metadata and controls

• Code
• Blame

14 lines (12 loc) · 184 Bytes

Raw

function add(a, b) { if (typeof a === "number" && typeof b === "number") { return a + b; } else { return undefined; } } module.exports = add;

1

2

3

4

5

6

7

8

9

10

11

12

13

14