Fantomas.FCS 8.0.8

.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package Fantomas.FCS --version 8.0.8
                    


                    

                
NuGet\Install-Package Fantomas.FCS -Version 8.0.8
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="Fantomas.FCS" Version="8.0.8" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Fantomas.FCS" Version="8.0.8" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Fantomas.FCS" />
                    


                            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 Fantomas.FCS --version 8.0.8
                    


                    

                
#r "nuget: Fantomas.FCS, 8.0.8"
#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 Fantomas.FCS@8.0.8
#: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=Fantomas.FCS&version=8.0.8
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Fantomas.FCS&version=8.0.8
                    


                            Install as a Cake Tool

Fantomas

Fantomas logo

GitHub CI Status Discord Nuget (with prereleases) llms.txt llms-full.txt

An opinionated F# source code formatter.

dotnet tool install fantomas

Documentation is available at https://fsprojects.github.io/fantomas/docs/

If you point a coding agent at Fantomas, give it llms.txt for an index of the documentation, or llms-full.txt for all of it in one file.

Reporting a bug

Report bugs through the online tool, which opens an issue with everything needed to reproduce it.

With a coding agent, the fantomas-report skill shrinks the file Fantomas failed on to a minimal sample and opens the same issue form for you to review:

npx skills add fsprojects/fantomas --skill fantomas-report -g

See Reporting a bug for more.

Contributing Guidelines

See the Contribution Guidelines and our contributors documentation

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.  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. 
.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 (3)

Showing the top 3 NuGet packages that depend on Fantomas.FCS:

Package Downloads
Fantomas.Core

This library aims at formatting F# source files based on a given configuration. Fantomas will ensure correct indentation and consistent spacing between elements in the source files. Some common use cases include: (1) Reformatting a code base to conform a universal page width (2) Converting legacy code from verbose syntax to light syntax (3) Formatting auto-generated F# signatures.
WoofWare.Whippet.Fantomas

Helpers for accessing Fantomas syntax trees.
WoofWare.Expect

Snapshot/expect testing framework for F#

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
8.0.8 31 10/9/2026
8.0.7 351 10/5/2026
8.0.6 148 10/1/2026
8.0.5 556 9/25/2026
8.0.4 164 9/23/2026
8.0.3 132 9/23/2026
8.0.2 411 9/22/2026
8.0.1 407 9/21/2026
8.0.0 227 9/15/2026
8.0.0-beta-003 127 9/12/2026
8.0.0-beta-002 163 9/8/2026
8.0.0-beta-001 156 9/1/2026
8.0.0-alpha-026 177 8/29/2026
8.0.0-alpha-025 145 8/28/2026
8.0.0-alpha-024 134 8/28/2026
8.0.0-alpha-023 127 8/28/2026
8.0.0-alpha-022 133 8/27/2026
8.0.0-alpha-021 138 8/27/2026
8.0.0-alpha-020 127 8/27/2026
8.0.0-alpha-019 130 8/26/2026
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### Changed

- Update FCS to 'Add range of the when keyword to SynMatchClauseTrivia', commit 409c7a62ea193ec060e87ccad78636feeb0883f1 [#3531](https://github.com/fsprojects/fantomas/pull/3531)

### Fixed

- Comment after 'when' on its own line is lost. The syntax tree had no range for the `when` keyword of a match clause, so a comment after it had no node on its line to attach to. The parser now records that range, and the comment stays after the keyword. [#3521](https://github.com/fsprojects/fantomas/issues/3521)