NetWasm.System.Text.Json 0.4.1 

dotnet add package NetWasm.System.Text.Json --version 0.4.1
                    


                    

                
NuGet\Install-Package NetWasm.System.Text.Json -Version 0.4.1
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="NetWasm.System.Text.Json" Version="0.4.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="NetWasm.System.Text.Json" Version="0.4.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="NetWasm.System.Text.Json" />
                    


                            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 NetWasm.System.Text.Json --version 0.4.1
                    


                    

                
#r "nuget: NetWasm.System.Text.Json, 0.4.1"
#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 NetWasm.System.Text.Json@0.4.1
#: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=NetWasm.System.Text.Json&version=0.4.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=NetWasm.System.Text.Json&version=0.4.1
                    


                            Install as a Cake Tool

NetWasm.System.Text.Json

NetWasm.System.Text.Json supplies the System.Text.Json assembly for the netwasm0.1 profile. It is an independently versioned ported-library package for applications that opt into the NetWasm JSON and source-generated serialization surface.

The package includes the upstream-compatible mutable JSON DOM closure: JsonNode, JsonObject, JsonArray, and JsonValue, including synchronous parsing, mutation, parent/ownership tracking, deep cloning/equality, and JsonSerializer node conversion. DOM serialization/deserialization uses the same generated JsonTypeInfo/JsonSerializerContext contract as the rest of the NetWasm port. Reflection-based metadata discovery, dynamic-code fallback, schema export, and asynchronous node parsing remain outside the reflection-free netwasm0.1 support boundary.

The package carries the NetWasm,Version=v0.1 asset and preserves the public System.Text.Json assembly identity. Its Roslyn source generator uses [JsonSerializable] declarations to produce reflection-free metadata. It directly supplies the exact NetWasm.System.Memory, NetWasm.System.Text.Encodings.Web, and NetWasm.System.IO.Pipelines support packages required by this port. The package targets only netwasm0.1.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on NetWasm.System.Text.Json:

Package Downloads
NetWasm.Microsoft.Extensions.Configuration.Json

NetWasm JSON stream configuration provider.
NetWasm.System.Net.Http.Json

NetWasm netwasm0.1 metadata-first System.Net.Http.Json.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.4.1 54 9/22/2026
0.4.0 79 9/21/2026
0.3.0 103 9/21/2026
0.3.0-preview.1 44 9/21/2026
0.2.2 87 9/18/2026
0.2.2-preview.1 45 9/18/2026
0.2.0 126 9/16/2026
0.2.0-preview.1 53 9/16/2026
0.1.0 92 9/15/2026
0.1.0-rc.3 56 9/15/2026
0.1.0-rc.2 56 9/15/2026
0.1.0-alpha.1 74 9/14/2026