Created
January 19, 2019 23:06
-
-
Save Tombarr/0df3d0ae985d0fded18fab786b7e20f4 to your computer and use it in GitHub Desktop.
Map & Reduce in Javascript
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [1, 2, 3, 4, 5].map((x) => x * x).reduce((x, s) => x + s); // 55 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment