Waystone.Monads.Schemas 7.7.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package Waystone.Monads.Schemas --version 7.7.0
                    


                    

                
NuGet\Install-Package Waystone.Monads.Schemas -Version 7.7.0
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="Waystone.Monads.Schemas" Version="7.7.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Waystone.Monads.Schemas" Version="7.7.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Waystone.Monads.Schemas" />
                    


                            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 Waystone.Monads.Schemas --version 7.7.0
                    


                    

                
#r "nuget: Waystone.Monads.Schemas, 7.7.0"
#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 Waystone.Monads.Schemas@7.7.0
#: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=Waystone.Monads.Schemas&version=7.7.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Waystone.Monads.Schemas&version=7.7.0
                    


                            Install as a Cake Tool

Waystone.Monads.Schemas

Composable schema parsing for Waystone.Monads.

Declare a check once, compose it into a schema, and parse an untrusted input into a validated domain type. The result is a Result<TOut, SchemaViolation>, and every failure is reported at once rather than one at a time.

public partial class OrderSchema : SchemaConfig<OrderDto, Order>
{
    static readonly Schema<string, EmailAddress> Email =
        Schema.Text.Trim().NotEmpty().Transform(EmailAddress.Create);

    protected override Result<Order, SchemaViolation> Configure(OrderDto subject) =>
        Schema.Fields(
                  Schema.Required(subject.Email, Email),
                  Schema.Optional(subject.Nickname, Schema.Text.MaxLength(40)))
              .Into((email, nickname) => new Order { Email = email, Nickname = nickname });
}

Result<Order, SchemaViolation> order = OrderSchema.Instance.Parse(dto);

This parses rather than validates: what comes out is a type the caller could not have constructed without passing.

The namespace is Waystone.Monads.Schemas, plural, so that the bare Schema type does not lose name resolution to the namespace itself.

See the documentation for the full surface.

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 is compatible.  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 is compatible.  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. 
.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

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
7.7.0 56 10/5/2026
7.6.0 50 10/5/2026
7.5.0 86 9/30/2026
7.4.0 206 9/15/2026
7.3.0 98 9/13/2026
7.2.0 102 9/9/2026
7.1.0 96 9/4/2026
7.1.0-beta.2 63 9/3/2026
7.1.0-beta.1 71 9/2/2026

https://github.com/draekien-industries/waystone-dotnet/releases