Quellatalo.CombineCode.CSharp 0.3.1

There is a newer version of this package available.
See the version list below for details.

dotnet add package Quellatalo.CombineCode.CSharp --version 0.3.1

NuGet\Install-Package Quellatalo.CombineCode.CSharp -Version 0.3.1

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="Quellatalo.CombineCode.CSharp" Version="0.3.1" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Quellatalo.CombineCode.CSharp" Version="0.3.1" />
                    

                            Directory.Packages.props

<PackageReference Include="Quellatalo.CombineCode.CSharp" />
                    

                            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 Quellatalo.CombineCode.CSharp --version 0.3.1

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Quellatalo.CombineCode.CSharp, 0.3.1"

#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 Quellatalo.CombineCode.CSharp@0.3.1

#: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=Quellatalo.CombineCode.CSharp&version=0.3.1
                    

                            Install as a Cake Addin

#tool nuget:?package=Quellatalo.CombineCode.CSharp&version=0.3.1
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Quellatalo.CombineCode.CSharp

A library to combine multiple written CSharp source files into one file.

Author: Quellatalo Nin

Overview

The project is still in early stage. It does not scan the local folders as much as IDEs/compilers do.

Please see the requirements to follow the expected code style.

Usage

const string TransformedFile = "Transformed.cs";
CSharpSourceInfo sourceInfo = CSharpSourceInfo.ReadFromFile("Path/To/File.cs");

// combine the targeted source file and its dependencies to one string.
string combinedCode = sourceInfo.CompileToOneSource();

// remove unused methods, xml comments
var trimmedSyntax = await CSharpSyntaxTree.ParseText(combinedCode).TrimUnusedCodeAsync().ConfigureAwait(false);

// compile the code
SimpleCSharpCompiler compiler = new();
var emitResult = compiler.Compile(TransformedFile, out memoryStream);

// utilize the diagnostics to identify unused using directives
var unusedSpans = emitResult.Diagnostics.Where(d => d.Id == "CS8019")
    .Select(d => d.Location.SourceSpan.Start)
    .ToHashSet();

// remove the unused using directives
trimmedSyntax = trimmedSyntax.RemoveMembers(unusedSpans);

// write to file
await File.WriteAllTextAsync(TemporaryCodeFile, trimmedCode.ToFullString()).ConfigureAwait(false);

// open the newly written file by using the OS's default behavior
FileUtils.OpenFile(TransformedFile);

Please visit the project repository to see some examples.

Requirements

It's just some standard styling rules:

Basically, namespaces should have matching folders, and types should have matching .cs files.

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. 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.

net10.0
- Microsoft.CodeAnalysis.CSharp.Workspaces (>= 5.3.0)

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
0.3.2	23	5/7/2026
0.3.1	112	4/28/2026
0.3.0	548	12/9/2025
0.2.1	281	10/28/2025
0.2.0	409	3/21/2025
0.1.4	282	2/18/2025
0.1.3	212	1/20/2025
0.1.2	177	1/17/2025
0.1.1	241	1/11/2025
0.1.0	275	12/17/2024
0.0.9	226	12/10/2024
0.0.8	215	11/13/2024
0.0.7	200	11/1/2024
0.0.6	256	10/16/2024
0.0.5	197	10/14/2024
0.0.4	198	10/14/2024
0.0.3	204	10/14/2024
0.0.2	192	10/11/2024
0.0.1	218	10/8/2024

**Changed**
- Improved TrimUnusedCodeAsync
- Provide RemoveMembers method