String Extensions

StringExtensions.cs

/// <summary>
/// Checks if string is empty, null or white space
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public static bool IsEmpty(this string value)
{
  return string.IsNullOrEmpty(value) || string.IsNullOrWhiteSpace(value);
}

/// <summary>
/// Checks if string is not empty, null or white space
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public static bool IsNotEmpty(this string value)
{
  return !string.IsNullOrEmpty(value) && !string.IsNullOrWhiteSpace(value);
}