ArgsTests.CLI.CliUnitTestConsole.ReadLine C# (CSharp) Method

        public string ReadLine()
        {
            string ret = null;

            while(true)
            {
                var key = ReadKey();
                if(key.KeyChar == '\r' || key.KeyChar == '\n')
                {
                    return ret;
                }
                else
                {
                    ret += key.KeyChar;
                }
            }
        }