/// <summary>
/// Determines whether the specified value is one of the simple types defined by C# to
/// contain numeric values.
/// <para>
/// This method is equivalent to
/// <code>
/// value.IsIntegral() || value.IsFloatingPoint() || (value is decimal)
/// </code>.
/// </para>
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public static bool IsNumeric(this IConvertible value)
{
return((value is decimal) || value.IsIntegral() || value.IsFloatingPoint());
}
/// <summary>
/// Determines whether the specified value is one of the simple types defined by C# to
/// contain integer values but is not a <c>char</c>.
/// </summary>
/// <para>
/// This method is equivalent to
/// <code>
/// value.IsSignedIntegral() || value.IsUnsignedIntegralAndNotChar()
/// </code>.
/// </para>
/// <param name="value"></param>
/// <returns></returns>
public static bool IsIntegralAndNotChar(this IConvertible value)
{
return(!(value is char) && value.IsIntegral());
}