Remove whitespaces inside a string in javascript
html, javascript, trim
Solution
For space-character removal use
"hello world".replace(/\s/g, "");
for all white space use the suggestion by Rocket in the comments below!
Problem
I've read this question about javascript trim, with a regex answer. Then I expect trim to remove the inner space between Hello and World. ``` function myFunction() { alert("Hello World ".trim()); } ``` EDITED Why I expected that!? Nonsense! Obviously trim doesn't remove inner spaces!, only leading and trailing ones, that's how trim works, then this was a very wrong question, my apologies.