Regex to replace multiple spaces with a single space

Question

Given a string like:

\"The dog      has a long   tail, and it     is RED!\"

What kind of jQuery or JavaScript magic can be used to keep spaces to only o

Answer 1

Here is an alternate solution if you do not want to use replace (replace spaces in a string without using replace javascript)

var str="The dog      has a long   tail, and it     is RED!";
var rule=/\s{1,}/g;

str = str.split(rule).join(" "); 

document.write(str);