Match Non-Whitespace Characters
Hints
Hint 1
- A global flag will help you get through this challenge.
Hint 2
- Try using a shorthand character for
S
non-whitespace.
Solutions
Solution 1 (Click to Show/Hide)
let sample = "Whitespace is important in separating words";
let countNonWhiteSpace = /\S/g; // Change this line
let result = sample.match(countNonWhiteSpace);
Code Explanation
- The
\S
shorthand character is a shortcut for non-whitespace. The regular expresssion returns the number of characters that match it.