Note: The regex in this article is wrong. What the article currently lists: (?:\\u200d(?:#|@)(\\w) But this is an invalid regex (parens aren't balanced), an

Note: The regex in this article is wrong. What the article currently lists: (?:\\u200d(?:#|@)(\\w) But this is an invalid regex (parens aren't balanced), and it wouldn't work anyway. I believe the correct regex is (?:\\u200d|#|@)(\\w)