public void printKeys() { Console.Write("Keys: ["); int i = 0; foreach (KeyValuePair <string, JSONType> kvp in map) { CLI.setConsoleForegroundColor(ConsoleColor.DarkBlue); Console.Write(kvp.Key); CLI.resetConsoleForegroundColor(); if (i < map.Count - 1) { Console.Write(", "); } else { Console.Write("]"); } i++; } }