fsautocomplete 0.85.0
dotnet tool install --global fsautocomplete --version 0.85.0
dotnet new tool-manifest
dotnet tool install --local fsautocomplete --version 0.85.0
#tool dotnet:?package=fsautocomplete&version=0.85.0
nuke :add-package fsautocomplete --version 0.85.0
FsAutoComplete
The FsAutoComplete project (FSAC) provides a backend service for rich editing or intellisense features for editors. It implements the Language Server Protocol.
Currently, it is used by the following extensions:
And it can be used with the following editors, by simply installing FsAutoComplete directly:
dotnet tool install --global fsautocomplete
It is based on:
- FSharp.Compiler.Service for F# language info.
- Ionide.ProjInfo for project/solution management.
- FSharpLint for the linter feature.
- Fantomas for F# code formatting.
Documentation
- Building, Testing, and Releasing - See CONTRIBUTING.md for build requirements, build commands, testing instructions, and the release process.
- OpenTelemetry -See the OpenTelemetry documentation for instructions on enabling and visualizing distributed traces.
- LSP endpoints, settings and more - See the Communication Protocol documentation for details on supported LSP endpoints, custom endpoints, notifications, startup options, initialization options, and settings.
Maintainers
The maintainers of this repository are:
Previous maintainers:
Code of Conduct
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.
Copyright
The library is available under MIT license, which allows modification and redistribution for both commercial and non-commercial purposes.
Imposter Syndrome Disclaimer
I want your help. No really, I do.
There might be a little voice inside that tells you you're not ready; that you need to do one more tutorial, or learn another framework, or write a few more blog posts before you can help me with this project.
I assure you, that's not the case.
And you don't just have to write code. You can help out by writing documentation, tests, or even by giving feedback about this work. (And yes, that includes giving feedback about the contribution guidelines.)
Thank you for contributing!
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net8.0 is compatible. 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 is compatible. 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 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. |
This package has no dependencies.
| Version | Downloads | Last Updated |
|---|---|---|
| 0.85.0 | 0 | 10/9/2026 |
| 0.84.0 | 3,353 | 8/29/2026 |
| 0.83.0 | 54,576 | 2/4/2026 |
| 0.82.0 | 11,993 | 12/7/2025 |
| 0.81.0 | 4,496 | 11/13/2025 |
| 0.80.1 | 3,832 | 10/23/2025 |
| 0.80.0 | 1,372 | 10/19/2025 |
| 0.79.2 | 1,321 | 9/27/2025 |
| 0.78.5 | 3,679 | 8/2/2025 |
| 0.78.4 | 910 | 7/12/2025 |
| 0.78.3 | 1,651 | 6/1/2025 |
| 0.78.1 | 976 | 5/17/2025 |
| 0.78.0 | 288 | 5/17/2025 |
| 0.77.7 | 957 | 5/5/2025 |
| 0.77.5 | 4,512 | 3/26/2025 |
| 0.77.4 | 1,975 | 3/7/2025 |
| 0.77.3 | 1,449 | 3/2/2025 |
| 0.77.2 | 2,898 | 2/18/2025 |
| 0.77.1 | 1,065 | 2/15/2025 |
| 0.77.0 | 910 | 2/13/2025 |
### Added
- [Emit declaration and definition semantic token modifiers](https://github.com/ionide/FsAutoComplete/pull/1551) - Function, method and type definitions get the `definition` modifier, abstract members and signature file declarations get the `declaration` modifier (thanks @huaixv!)
- [Resolve cref links in hover and documentation](https://github.com/ionide/FsAutoComplete/pull/1527) - `<see cref>` and `<seealso cref>` targets show clean display text, and documentation links carry their source location (thanks @NatElkins!)
### Changed
- [Analyzer code actions show the replacement, not just the code](https://github.com/ionide/FsAutoComplete/pull/1549) - An analyzer fix is titled like "Fix FR0136 -> Guid.NewGuid()", so several fixes for one span no longer look the same (thanks @Thorium!)
- [Only parse the files of test projects for test detection](https://github.com/ionide/FsAutoComplete/pull/1553) - Test detection skips projects that do not reference Expecto, NUnit or xUnit, and parses files with the parsing options of their project. With the transparent compiler this keeps much less of the workspace in memory.
- [Cache source lines, stream file bytes, and trim hot-path allocations](https://github.com/ionide/FsAutoComplete/pull/1535) (thanks @Thorium!)
- [Make DiscoverTests() exit early if there are no projects present at all](https://github.com/ionide/FsAutoComplete/pull/1539) (thanks @Numpsy!)
- Update `Fantomas.Client` to `0.12.0-beta-004` and `Ionide.ProjInfo` to `0.75.1`. Checkout the [Fantomas.Client changelog](https://github.com/fsprojects/fantomas/blob/main/src/Fantomas.Client/CHANGELOG.md) and the [Ionide.ProjInfo release notes](https://github.com/ionide/proj-info/releases/tag/v0.75.1) for more details.
- Releases are published when a new version is added to `CHANGELOG.md` on `main`, instead of from a tag. The GitHub release links to the published package on NuGet.
### Fixed
- [A project load that throws no longer ends the language server](https://github.com/ionide/FsAutoComplete/pull/1554) - The exception is logged and requests return errors, instead of the process ending.
- [`vstest.console` stops after each test discovery and run](https://github.com/ionide/FsAutoComplete/pull/1554) - Before, each one left a process running until FSAC exited.