Is there someone who would be able to verify why this is happening? Moderators perhaps?
[spoiler]function titleCase(array) {
var finalArray = '';
var lowerC = array.toLowerCase().split(' ');
for(var i = 0; i < lowerC.length; i++) {
var newArray = lowerC[i].replace(/[a-zA-Z]/, function(s) {return s.toUpperCase(); });
finalArray += newArray + " ";
}
return ('"' + finalArray.slice(0, -1) + '"');
}[/spoiler]
I have also uploaded my function. Used the same .slice(0, -1). Works on Chrome Developer Tools. Why not here? Curious…