I'm trying to replace multiple whitespaces with single ones in a Google Doc with a script. But unfortunately the provided solution to this question isn't working for me. As you can see, I tried several alternatives but can not figure out how to do it right. Any ideas?
function searchAndReplace() {
var body = DocumentApp.getActiveDocument()
.getBody();
body.replaceText(/\s{2,}/,' ');
body.replaceText(/\s/g, " ") ;
body.replaceText("/\s/"," ");
body.replaceText('/\s{2,}/',' ');
}