The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio

Please file issues or pull requests here: https://github.com/dotnet/fsharp

A parser combinator library for F#

Release with confidence, state-of-the-art property testing for .NET.

Created primarily as an internal tool for the F# version of Hedgehog. Test interactive F# examples, similar to doctest for Haskell.