Add Remove All Whitespace in Javascript

[rzuckerm]

To request a new code snippet, please fill out the following:

Project name: Remove All Whitespace Project link: https://sampleprograms.io/projects/remove-all-whitespace Language: Javascript

The project link must be a link to a project on the Sample Programs Website project list. If you would like to add a new project to the Sample Programs Website, please first make a pull request to the Sample Programs Website.

[georgioupanayiotis]

@rzuckerm can you assign me this ticket ?