} // ctor
object IFormatProvider.GetFormat(Type formatType)
{
if (formatType == typeof(ICustomFormatter))
{
return(this);
}
else
{
return(FormatProvider.GetFormat(formatType));
}
} // func IFormatProvider.GetFormat
private string FormatValue()
{
string result = null;
if (FormatProvider?.GetFormat(Value?.GetType()) is ICustomFormatter formatter)
{
result = formatter.Format(Format, Value, CultureInfo.CurrentCulture);
}
if (result == null && Value is IFormattable formattable)
{
result = formattable.ToString(Format, FormatProvider);
}
return(result ?? Value?.ToString() ?? string.Empty);
}