Existential.Net 1.1.0

There is a newer version of this package available.
See the version list below for details.
dotnet add package Existential.Net --version 1.1.0
NuGet\Install-Package Existential.Net -Version 1.1.0
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="Existential.Net" Version="1.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Existential.Net --version 1.1.0
#r "nuget: Existential.Net, 1.1.0"
#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 Existential.Net as a Cake Addin
#addin nuget:?package=Existential.Net&version=1.1.0

// Install Existential.Net as a Cake Tool
#tool nuget:?package=Existential.Net&version=1.1.0

The library for things that may or may not exist.

Existential is a utility library that contains parameter validation methods, a Maybe monad, and more. It can be used to work effectively with nulls, to efficiently resolve Code Analysis issues CA1062 and CA2000, to help generate a hash code, and to convert the names of generic types into a familiar string representation.

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-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 was computed. 
.NET Framework net461 was computed.  net462 was computed.  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. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
3.1.1 433 12/21/2023
3.1.0 95 12/21/2023
3.0.0 266 3/24/2023
2.0.0 1,418 4/21/2022
1.4.0 422 4/5/2022
1.3.1 343 11/12/2021
1.3.0 400 10/8/2021
1.2.1 1,855 3/15/2021
1.2.0 323 3/14/2021
1.1.0 494 11/29/2020
1.0.0 3,456 10/26/2020
0.0.0-alpha.0.230 270 10/23/2020
0.0.0-alpha.0.229 181 10/22/2020
0.0.0-alpha.0.219 252 10/14/2020
0.0.0-alpha.0.184 199 10/12/2020

Established feature parity with Java's Optional<T>. Added: Maybe<T>.WithValueOf(T), Maybe<T>.WithGuaranteedValueOf(T), Maybe<T>.Or(Maybe<T>), Maybe<T>.Or(Func<Maybe<T>>) and Maybe<T>.IfExists(Action<T>).

Modified HashCodeHelper behaviour to ensure differernt results in different processes (in line with .NET Core default behaviour).

Added GreaterThan/LessThan /GreaterThanOrEqualTo/LessThanOrEqualTo comparators to the Validate class.

Made EnumerableOf internal, to restrict it to an implementation role.