ircd-js/src/user.js

function User(socket) {
  this.registered = false
  this.nickname = ""
  this.connection = socket
  this.realname = ""
  this.username = ""

  this.setNickname = function(nickname) {
    this.nickname = nickname
  }

  this.getNickname = function(nickname) {
    return this.nickname
  }

  this.register = function(username, realname) {
    this.username = username
    this.realname = realname
    this.registered = true
  }

  this.getAddress = function() {
    return this.connection.address().address
  }

  this.sendMsg = function(from, message) {
    this.connection.write(`:${from.nickname} PRIVMSG ${this.nickname} :${message}`)
  }
}

module.exports = User