Portable.System.DateTimeOnly
8.0.0
dotnet add package Portable.System.DateTimeOnly --version 8.0.0
NuGet\Install-Package Portable.System.DateTimeOnly -Version 8.0.0
<PackageReference Include="Portable.System.DateTimeOnly" Version="8.0.0" />
paket add Portable.System.DateTimeOnly --version 8.0.0
#r "nuget: Portable.System.DateTimeOnly, 8.0.0"
// Install Portable.System.DateTimeOnly as a Cake Addin
#addin nuget:?package=Portable.System.DateTimeOnly&version=8.0.0
// Install Portable.System.DateTimeOnly as a Cake Tool
#tool nuget:?package=Portable.System.DateTimeOnly&version=8.0.0
Portable.System.DateTimeOnly
The .NET 6 introduced two new data types System.DateOnly and System.TimeOnly that can be used in various scenarios. If you want to use the same types in the .NET versions below to .NET 6 you can use this library in form of the NuGet package. You can also use it in your own NuGet package if you want to provide an API that uses these types and make it compatible with all currently supported .NET versions at the same time.
String Parsing Performance
The original version of this package used the simplified string parsing approach - it just reuses the default System.DateTime parsing logic as is. It works well in most use cases but parsing behavior was not matched 100% to the .NET 6 System.DateOnly and System.TimeOnly data types. Their raise the System.FormatException exception in case if the input string contains the time part for the System.DateOnly or the date part in the case of System.TimeOnly types.
Unfortunately, this behavior in .NET 6 implementation depends heavily on an internal parser that provides a lot more information about parsing results than a public version of parsing API. Porting this parser required porting a lot of culture-specific code and looks unpractical for such a simple package. So another approach selected for solving this issue - double parsing using System.DateTime.TryParseExact method with proper formatting strings.
This approach, of course, has an obvious disadvantage - in some cases, we have to parse the same string twice. If performance is critical for you and you are OK with the incorrect parsing results in some rare cases you can restore the original behavior using the application context switch named Portable.System.DateTimeOnly.UseFastParsingLogic. Check the FastStrictParsingLogicTests for more examples for this issue.
Contributors
Thanks a lot for all contributors. See the full list of project supporters in the CONTRIBUTORS file.
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net5.0 was computed. net5.0-windows was computed. net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. |
| .NET Core | netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed. |
| .NET Standard | netstandard2.0 is compatible. netstandard2.1 is compatible. |
| .NET Framework | net461 was computed. net462 is compatible. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed. |
| MonoAndroid | monoandroid was computed. |
| MonoMac | monomac was computed. |
| MonoTouch | monotouch was computed. |
| Tizen | tizen40 was computed. tizen60 was computed. |
| Xamarin.iOS | xamarinios was computed. |
| Xamarin.Mac | xamarinmac was computed. |
| Xamarin.TVOS | xamarintvos was computed. |
| Xamarin.WatchOS | xamarinwatchos was computed. |
-
.NETFramework 4.6.2
- System.Memory (>= 4.5.5)
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.NETStandard 2.0
- System.Memory (>= 4.5.5)
-
.NETStandard 2.1
- No dependencies.
-
net6.0
- No dependencies.
NuGet packages (27)
Showing the top 5 NuGet packages that depend on Portable.System.DateTimeOnly:
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AvroConvert
Rapid Apache Avro serializer for .NET. |
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YAXLib
YAXLib is an XML Serialization library which allows the programmer to structure freely the XML result, choose the fields to serialize (public, non-public properties, or member variables), serialize all known generic and non-generic collections, serialize different kinds of arrays (single-dimensional, multi-dimensional, jagged arrays), serialize objects through a reference to their base-class or interface (polymorphic serialization), define custom serializers, add comments for the elements in the XML result, serialize as CDATA or Base64-encoded, strip invalid XML characters, and much more.. |
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XObjectsCore
This XObjectsCore library provides an API for generated code and projects that use said generated code. Use this library in shipping apps + libraries; use LinqToXsdCore to generate code. Original Authors: Microsoft Corporation. |
GitHub repositories (5)
Showing the top 5 popular GitHub repositories that depend on Portable.System.DateTimeOnly:
| Repository | Stars |
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riok/mapperly
A .NET source generator for generating object mappings. No runtime reflection.
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Open source MVVM framework for Web Apps
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byme8/ZeroQL
C# GraphQL client with Linq-like syntax
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alpacahq/alpaca-trade-api-csharp
C# SDK for Alpaca Trade API https://docs.alpaca.markets/
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YAXLib/YAXLib
Yet Another XML Serialization Library for the .NET Framework and .NET Core
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- Cleaned up the codebase using the latest R# settings before the final release.