A simple chat messenger having group chat as well as private messaging functionality using NodeJS and Socket.io
1.Username Validation(Shows error if username is already present).
2.Flash message appers when a user comes online or goes offline.
3.Displays all the online users.
4.Private messaging functionality(whisper) - syntax: "/w "
5.Shows error when wrong username is entered in a private message and when a blank string is sent a message.
1.Separate dialog box for private chat.
2.'User is typing...' functionality.