SimpleUser
constructor(id: String, username: String, avatar: String, nickname: String? = null, identifyNum: String = username.split("#", limit = 2)
.let { if (it.size < 2) it[0] else "" }, isOnline: Boolean = false, isBot: Boolean = false, status: Int = 0, vipAvatar: String? = null, isMobileVerified: Boolean = false, roles: List<Long>? = null)(source)