OneOf.Chaining 1.2.0

.NET Standard 2.1
dotnet add package OneOf.Chaining --version 1.2.0
NuGet\Install-Package OneOf.Chaining -Version 1.2.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="OneOf.Chaining" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add OneOf.Chaining --version 1.2.0
#r "nuget: OneOf.Chaining, 1.2.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install OneOf.Chaining as a Cake Addin
#addin nuget:?package=OneOf.Chaining&version=1.2.0

// Install OneOf.Chaining as a Cake Tool
#tool nuget:?package=OneOf.Chaining&version=1.2.0


Extension methods which enable method chaining in C#, using the excellent OneOf library.

Turn this:

public async Task<OneOf<WeatherReport, Failure>> Handle(string requestedRegion, DateTime requestedDate)
	var isValidRequest = await regionValidator.Validate(requestedRegion);
	if (!isValidRequest)
		return new UnsupportedRegionFailure();

	var dateCheckPassed = await dateChecker.CheckDate(requestedDate);
	if (!dateCheckPassed)
		return new InvalidRequestFailure();

	var cacheCheckResult = CheckCache(requestedRegion, requestedDate);
	if (cacheCheckResult.Hit)
		return cacheCheckResult.Data;
		return weatherForecastGenerator.Generate(requestedRegion, requestedDate);

into this:

public async Task<OneOf<WeatherReport, Failure>> Handle(string requestedRegion, DateTime requestedDate)
	return await WeatherReport.Create(requestedRegion, requestedDate)
		.IfThen(report => report.PopulatedFromCache is false, 

For an explanation, see my blog post here or on ClearBank's Medium publication here

Now includes ThenWaitForAll() and ThenWaitForFirst() methods which accept a list of tasks to be executed in parallel.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  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-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 netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • .NETStandard 2.1

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
1.2.0 83 11/15/2023
1.1.0 294 10/31/2023
1.0.0 92 9/26/2023

1.2.0) Package updates and targeting netstandard2.1 and embedded symbols in package for ease of debugging
1.1.0) Added parallel ThenWaitForAll and ThenWaitForFirst methods
1.0.0) initial version