ios - Get data from current parse user to post in another class -

edit: figured out, user error.

i want data current user , post classname. code below. working except post["postcategory"] = pfuser.currentuser()!["lastviewed"] as? string post doesnt add ["lastviewed"] as? string

whole code:

var post = pfobject(classname: "post") post["message"] = singlecomparecomment.text post["userid"] = pfuser.currentuser()!.objectid! post["postcategory"] = pfuser.currentuser()!["lastviewed"] as? string post.saveinbackground