CoffeeBeans.OptionalResult 1.0.0

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. 
dotnet add package CoffeeBeans.OptionalResult --version 1.0.0
                    


                    

                
NuGet\Install-Package CoffeeBeans.OptionalResult -Version 1.0.0
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="CoffeeBeans.OptionalResult" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="CoffeeBeans.OptionalResult" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="CoffeeBeans.OptionalResult" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add CoffeeBeans.OptionalResult --version 1.0.0
                    


                    

                
#r "nuget: CoffeeBeans.OptionalResult, 1.0.0"
#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. 
#:package CoffeeBeans.OptionalResult@1.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=CoffeeBeans.OptionalResult&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=CoffeeBeans.OptionalResult&version=1.0.0
                    


                            Install as a Cake Tool

CoffeeBeans.OptionalResult

Simple and unambitious monad library. Could be used to simplify business logic and logic flow:

public async Task<OptionalResult<Person>> FindById(long personId)
{
    var person = _dbContext.Persons.FirstOrDefault(x => x.Id == personId);
    if (person == null)
        return Error.NotFound("person/not-found");
    return Result.FromValue(person);
}

public async Task<IOptionalResult<Person>> UpdatePerson(Person person, string newName)
{
    person.Name = newName;
    try {
        await _dbContext.SaveChangesAsync();
        retrun person;
    } catch {
        return new Error("person/failed-to-save");
    }
}

public async Task<IOptionalResult<Person>> SetPersonName(long personId, string newName)
{
    return FindById(12).BindAsync(p => UpdatePerson(p, newName));
}

OptionResult<T> can be easily mapped to Json response (using Value property). Error can be easily mapped to ProblemDetails response. See Caffeine.AspNetCore package to add integration.

Product Compatible and additional computed target framework versions.
.NET 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 is compatible.  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.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net6.0

    • No dependencies.

  • net7.0

    • No dependencies.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on CoffeeBeans.OptionalResult:

Package Downloads
CoffeeBeans.AspNetCore

asp.net core extention to use Caffeine.OptionalResult

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 354 11/12/2023