private void SendSuggestions(string input) { var suggestions = CommandRegistry.GiveSuggestions(input); if (suggestions.Count == 0) { SendPacket(RconPacketType.Suggestions, new Dictionary <string, string>() { }); } else { SendPacket(RconPacketType.Suggestions, new Dictionary <string, string>() { { "suggestions", JsonConvert.SerializeObject(suggestions) } }); } }