eXtensionSharp

"eXtensionSharp" is a static class method extension.

This is a project that creates many useful methods based on null safe.

Refer to the test code for how to use it.

Support

net7, net8, net9

Version

• 1.0.9

  • issue resolved 123.xValue<string>() == null

• 1.0.8

  • add xValueOfArray [1,2,3].xValueOfArray(0) == 1 or [1,2,3].xValueOfArray(3) == 0
  • add hlist var list = new HList<int, string, DateTime>(); list.Add(1); list.Add("string");
  • remove Env.IsWindows(). replace OperatingSystem.IsWindows()

• 1.0.6

  • issue resolved null.xValue<string>(string.Empty) == string.Empty

• 1.0.5

  • enhanced xValue([DefaultValue])
  • issue resolved Guid.NewGuid().ToString().xValue<Guid>()

• 1.0.4

  • change crypto class and function name

• 1.0.3

  • add xGetOrAdd, xTryUpdate method for Dictionary<>

• 1.0.2

  • change datetime extensions, rename and remove method.
  • remove xenum.
  • name change xToEntity -> xDeserialize, xToJson -> xSerialize
  • xIsEmpty no more check datetime type.
  • more information refer XDateTimeTest.cs code.

• 1.0.1.12

  • remove - xToJoin
  • change - xJoin, if empty collection, return string.empty.]()

• 1.0.1.11

  • change - xIsEmpty dose not support Number type.
  • remove - xIsNumber(this T obj), remain xIsNumber(this string str)
  • error modify - xBatch error modify.

• 1.0.0.10

  • error modify - xcrypthmac -> fromHexToByte, fromHexToString xforeach loop error

• 1.0.0.9

  • remove - xForEach: remove thread.sleep
  • remove - xForEach: remove number type from to xforeach, use Enumerable.Range(from, to)
  • modify - xForEach: change xforeach func item priority. (int Index, Generic T Item)
  • remove - XHttpExtension
  • add - xToDayOfWeek : day of week name (base by cultureinfo)
  • etc - XFileExtension change huge naming.
  • caution - xForEach can happen object null exception.
    case 1 : use AOT, happen exception after serialize object.

• 1.0.0.8

  • add - xToDictionary(this DataTable datatable) return IDictionary<string, object?>
  • add - xToDate(this DateTime dt, string format, CultureInfo culture) return string
  • modify - xBetween(this DateTime v, DateTime from, DateTime to) return bool
  • modify - project file - target framework
  • abort - XEnumBase<> - don't use more. use smartenum.
  • remove - FastDeepCloner - don't use more. use mapster.

• 1.0.0.6

  • add - static string xDistinct(this IEnumerable items)
  • support net8

Acknowledgements

JetBrains kindly provides eXtensionSharp with a free open-source licence for their Resharper and Rider.

• Resharper makes Visual Studio a much better IDE
• Rider is fast & powerful cross platform .NET IDE