public static Dictionary<string, Func<string, string>> GetFuncs()
{
var convertFunctions = new Dictionary<string, Func<string, string>>();
convertFunctions.Add("UPPER", ConvertToAllUpper);
convertFunctions.Add("lower", ConvertToAllLower);
convertFunctions.Add("Sentence", ConvertToFirstUpper);
convertFunctions.Add("Title Case", ConvertToAllFirstUpper);
return convertFunctions;
}
/// <summary>