https://fsprojects.github.io/fantomas/

FSharp source code formatter
https://fsprojects.github.io/fantomas/

ast formatter fsharp

Last synced: 18 days ago
JSON representation

FSharp source code formatter

• Host: GitHub
• URL: https://fsprojects.github.io/fantomas/
• Owner: fsprojects
• License: other
• Created: 2013-02-02T18:13:57.000Z (almost 13 years ago)
• Default Branch: main
• Last Pushed: 2025-11-06T21:52:47.000Z (about 1 month ago)
• Last Synced: 2025-11-19T16:13:24.454Z (20 days ago)
• Topics: ast, formatter, fsharp
• Language: F#
• Homepage: https://fsprojects.github.io/fantomas
• Size: 161 MB
• Stars: 812
• Watchers: 23
• Forks: 203
• Open Issues: 125
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md
  • Maintainers: MAINTAINERS.md

Awesome Lists containing this project

• static-analysis - fantomas

README

          
Fantomas

========

![Fantomas logo](https://raw.githubusercontent.com/fsprojects/fantomas/main/fantomas_logo.png)

![GitHub Workflow Status (event)](https://img.shields.io/github/actions/workflow/status/fsprojects/fantomas/main.yml?branch=main&label=Build%20main&style=flat-square)

[![Discord](https://img.shields.io/discord/940511234179096586?label=Fantomas%20Discord&style=flat-square)](https://discord.gg/D5QXvQrBVa)

[![Nuget (with prereleases)](https://img.shields.io/nuget/vpre/fantomas?style=flat-square)](https://www.nuget.org/packages/fantomas/absoluteLatest)

An [**opinionated**](https://fsprojects.github.io/fantomas/docs/end-users/StyleGuide.html) F# source code formatter.                  

> dotnet tool install fantomas

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

## Contributing Guidelines

See the [Contribution Guidelines](./CONTRIBUTING.md) and our [contributors documentation](https://fsprojects.github.io/fantomas/docs/contributors/Index.html)