FSharp.Compiler.Service 1.4.1

There is a newer version of this package available.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

dotnet add package FSharp.Compiler.Service --version 1.4.1

NuGet\Install-Package FSharp.Compiler.Service -Version 1.4.1

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="FSharp.Compiler.Service" Version="1.4.1" />

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

<PackageVersion Include="FSharp.Compiler.Service" Version="1.4.1" />
                    

                            Directory.Packages.props

<PackageReference Include="FSharp.Compiler.Service" />
                    

                            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 FSharp.Compiler.Service --version 1.4.1

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

#r "nuget: FSharp.Compiler.Service, 1.4.1"

#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 FSharp.Compiler.Service@1.4.1

#: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=FSharp.Compiler.Service&version=1.4.1
                    

                            Install as a Cake Addin

#tool nuget:?package=FSharp.Compiler.Service&version=1.4.1
                    

                            Install as a Cake Tool

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

The F# compiler services package contains a custom build of the F# compiler that exposes additional functionality for implementing F# language bindings, additional tools based on the compiler or refactoring tools. The package also includes F# interactive service that can be used for embedding F# scripting into your applications.

Product	Compatible and additional computed target framework versions.
.NET Framework	net40 is compatible. net403 was computed. net45 is compatible. net451 was computed. net452 was computed. net46 was computed. net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (86)

Showing the top 5 NuGet packages that depend on FSharp.Compiler.Service:

Package	Downloads
FSharp.Formatting The package is a collection of libraries that can be used for literate programming with F# (great for building documentation) and for generating library documentation from inline code comments. The key components are Markdown parser, tools for formatting F# code snippets, including tool tip type information and a tool for generating documentation from library metadata.	916.4K
FSharpVSPowerTools.Core The core project of Visual F# Power Tools includes IDE-agnostic features intended to be used in different F# IDEs and editors.	357.2K
dotnet-fable Fable: F# to JS Compiler	275.5K
FSharpLint.Core API to programmatically run FSharpLint.	256.5K
Fake.Runtime FAKE - F# Make - is a build automation tool for .NET. Tasks and dependencies are specified in a DSL which is integrated in F#.	250.2K

GitHub repositories (13)

Showing the top 13 popular GitHub repositories that depend on FSharp.Compiler.Service:

Repository	Stars
commandlineparser/commandline The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support	4.7K
xunit/xunit xUnit.net is a free, open source, community-focused unit testing tool for .NET.	4.4K
dotnet/interactive .NET Interactive combines the power of .NET with many other languages to create notebooks, REPLs, and embedded coding experiences. Share code, explore data, write, and learn across your apps in ways you couldn't before.	3.1K
stryker-mutator/stryker-net Mutation testing for .NET core and .NET framework!	1.9K
workspacer/workspacer a tiling window manager for Windows	1.8K
MarcosMeli/FileHelpers The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams	1.2K
dotnet/dotnet Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.	655
Buildalyzer/Buildalyzer A utility to perform design-time builds of .NET projects without having to think too hard about it.	645
ashmind/mirrorsharp MirrorSharp is a code editor <textarea> built on Roslyn and CodeMirror	229
IrcDotNet/IrcDotNet IRC.NET is a complete IRC (Internet Relay Chat) client library for .NET.	208
Brick-Abode/pldotnet Build PostgreSQL functions, procedures, and triggers in C# and F#	153
nightroman/FarNet Far Manager framework for .NET modules and scripts in PowerShell, F#, JavaScript.	143
Zaid-Ajaj/Npgsql.FSharp.Analyzer F# analyzer that provides embedded SQL syntax analysis, type-checking for parameters and result sets and nullable column detection when writing queries using Npgsql.FSharp.	138

Version	Downloads	Last Updated
43.10.100-preview.25277.114	84	6/6/2025
43.9.300	3,625	5/13/2025
43.9.300-preview.25258.110	219	5/12/2025
43.9.300-preview.25181.1	174	4/10/2025
43.9.300-preview.25124.4	237	3/18/2025
43.9.300-preview.25079.4	127	2/25/2025
43.9.202	1,821	4/8/2025
43.9.201	18,814	2/11/2025
43.9.200-preview.24561.2	137	12/10/2024
43.9.101	2,223	1/14/2025
43.9.100	12,755	11/12/2024
43.9.100-preview.24466.6	144	10/8/2024
43.9.100-preview.24422.2	118	9/10/2024
43.9.100-preview.24406.3	142	8/13/2024
43.8.403	1,652	11/12/2024
43.8.401	5,577	10/8/2024
43.8.400	7,631	8/13/2024
43.8.400-preview.24321.3	143	7/9/2024
43.8.400-preview.24280.1	125	6/11/2024
43.8.400-preview.24229.4	134	5/21/2024
43.8.301	9,217	7/9/2024
43.8.300	9,857	5/14/2024
43.8.300-preview.24178.1	135	4/11/2024
43.8.300-preview.24154.4	461	3/12/2024
43.8.300-preview.24080.5	354	2/13/2024
43.8.200	37,815	2/13/2024
43.8.102	879	3/12/2024
43.8.101	2,542	1/9/2024
43.8.100	121,117	11/14/2023
43.8.100-preview.23475.2	386	10/10/2023
43.8.100-preview.23418.2	220	9/12/2023
43.8.100-preview.23371.8	286	8/8/2023
43.8.100-preview.23327.15	247	7/11/2023
43.7.403	1,544	1/9/2024
43.7.402	672	11/14/2023
43.7.401	1,236	10/24/2023
43.7.400	16,968	8/8/2023
43.7.400-preview.23281.1	274	6/13/2023
43.7.400-preview.23251.2	248	5/16/2023
43.7.300	8,070	5/16/2023
43.7.300-preview.23261.1	209	5/11/2023
43.7.300-preview.23176.1	246	4/11/2023
43.7.300-preview.23127.2	331	3/14/2023
43.7.300-preview.23114.3	1,143	2/21/2023
43.7.200	30,652	2/14/2023
43.7.200-preview.22569.1	308	11/21/2022
42.7.101	28,217	11/14/2022
42.7.100	1,533	11/7/2022
42.7.100-preview.22473.1	250	10/11/2022
42.7.100-preview.22427.1	9,830	9/14/2022
41.0.7	44,510	11/7/2022
41.0.6	6,145	9/13/2022
41.0.5	26,744	6/14/2022
41.0.5-preview.22369.1	223	8/9/2022
41.0.5-preview.22329.3	223	7/12/2022
41.0.5-preview.22327.2	60,841	7/12/2022
41.0.5-preview.22305.1	230	6/14/2022
41.0.4	10,059	5/10/2022
41.0.4-preview.22203.2	221	5/10/2022
41.0.4-preview.22181.2	264	4/19/2022
41.0.3	57,090	3/4/2022
41.0.3-preview.22123.2	221	4/13/2022
41.0.2	2,220	2/17/2022
41.0.2-preview.21610.1	255	1/20/2022
41.0.1	46,821	10/30/2021
41.0.0-preview.21472.3	467	10/14/2021
40.0.1-preview.21352.5	1,273	8/5/2021
40.0.0	68,302	6/22/2021
39.0.0	87,475	2/10/2021
38.0.2	47,823	12/23/2020
38.0.1	1,422	12/22/2020
38.0.0	46,808	11/11/2020
37.0.0	59,889	8/7/2020
36.0.3	39,157	6/20/2020
36.0.2	1,974	6/20/2020
36.0.1	40,948	6/7/2020
35.0.0	56,581	4/10/2020
34.1.1	41,569	3/4/2020
34.1.0	24,727	2/20/2020
34.0.1	11,869	2/6/2020
33.0.1	16,551	12/9/2019
33.0.0	57,087	11/9/2019
32.0.0	32,391	10/1/2019
31.0.0	46,767	8/11/2019
30.0.0	16,328	6/29/2019
29.0.1	6,487	6/10/2019
28.0.0	57,202	3/29/2019
27.0.1	72,447	2/26/2019
26.0.1	10,926	1/31/2019
25.0.1	162,535	9/5/2018
23.0.3	54,067	5/31/2018
23.0.1	28,451	5/31/2018
22.0.3	52,762	3/28/2018
22.0.2	2,641	3/28/2018
22.0.1	9,702	3/23/2018
21.0.1	8,196	3/2/2018
20.0.1	31,450	2/21/2018
17.0.1	120,257	11/7/2017
16.0.2	13,095	10/4/2017
16.0.1	2,534	10/3/2017
15.0.1	2,347	10/2/2017
14.0.2	21,875	8/24/2017
14.0.1	2,797	8/22/2017
13.0.0	42,961	6/28/2017
12.0.8	45,550	4/29/2017
12.0.7	3,002	4/29/2017
12.0.5	6,675	4/10/2017
12.0.2	4,026	3/31/2017
12.0.1	3,367	3/29/2017
11.0.10	6,249	3/29/2017
11.0.9	4,548	3/28/2017
11.0.6	3,702	3/8/2017
11.0.4	5,739	2/23/2017
11.0.2	9,272	2/22/2017
11.0.1	3,084	2/21/2017
10.0.3	3,268	2/17/2017
10.0.1	6,822	2/10/2017
9.0.1	27,626	1/20/2017
9.0.0	2,107	1/19/2017
8.0.0	19,316	10/13/2016
6.0.2	71,363	8/12/2016
6.0.1	4,930	7/22/2016
6.0.0	5,699	7/17/2016
5.0.0	5,089	6/29/2016
3.0.0	33,216	4/8/2016
2.0.0.6	343,303	2/22/2016
2.0.0.5	3,910	2/11/2016
2.0.0.4	4,189	2/4/2016
2.0.0.3	7,983	1/25/2016
2.0.0.2	3,737	1/5/2016
2.0.0.1-beta	2,038	12/11/2015
2.0.0-beta	2,274	12/6/2015
1.4.2.3	14,435	12/14/2015
1.4.2.2	2,525	12/11/2015
1.4.2.1	6,166	10/19/2015
1.4.2	8,689	10/16/2015
1.4.1	2,347	10/16/2015
1.4.0.9	2,358	10/15/2015
1.4.0.8	2,390	10/15/2015
1.4.0.6	22,462	10/1/2015
1.4.0.5	5,845	9/8/2015
1.4.0.4	3,847	9/4/2015
1.4.0.1	19,052	7/31/2015
1.4.0-beta	3,837	7/9/2015
1.3.1.2	5,028	7/31/2015
1.3.1	6,527	7/9/2015
0.0.90	165,656	6/12/2015
0.0.89	18,014	4/16/2015
0.0.88	2,663	4/9/2015
0.0.87	12,564	3/30/2015
0.0.86	16,594	3/5/2015
0.0.85	16,473	2/28/2015
0.0.84	8,028	2/26/2015
0.0.83	2,347	2/26/2015
0.0.82	22,364	1/15/2015
0.0.81	12,838	12/8/2014
0.0.80	3,111	11/23/2014
0.0.79	3,450	11/14/2014
0.0.76	3,946	11/5/2014
0.0.75	2,667	11/5/2014
0.0.74	3,647	11/2/2014
0.0.73	4,830	10/25/2014
0.0.72	3,374	10/20/2014
0.0.71	2,483	10/17/2014
0.0.70	2,405	10/17/2014
0.0.67	11,571	10/16/2014
0.0.66	2,419	10/16/2014
0.0.65	2,505	10/15/2014
0.0.64	2,546	10/15/2014
0.0.62	8,602	9/16/2014
0.0.61	2,904	9/11/2014
0.0.60	3,040	9/2/2014
0.0.59	8,013	8/11/2014
0.0.58	10,914	7/1/2014
0.0.57	10,063	6/25/2014
0.0.56	2,529	6/25/2014
0.0.55	2,385	6/24/2014
0.0.54	2,671	6/11/2014
0.0.53	2,305	6/11/2014
0.0.52	2,324	6/10/2014
0.0.50	2,390	6/5/2014
0.0.49	2,288	6/4/2014
0.0.48	3,551	5/17/2014
0.0.47	2,310	5/17/2014
0.0.46	2,280	5/17/2014
0.0.45	5,396	4/19/2014
0.0.44	14,368	4/10/2014
0.0.43	2,741	3/29/2014
0.0.42	2,396	3/29/2014
0.0.41	3,338	3/27/2014
0.0.40	2,414	3/20/2014
0.0.39	2,408	3/19/2014
0.0.38	2,340	3/19/2014
0.0.36	11,290	3/12/2014
0.0.35	2,365	3/12/2014
0.0.33	2,383	3/12/2014
0.0.32	2,983	3/9/2014
0.0.31	2,423	3/8/2014
0.0.30	2,379	3/7/2014
0.0.29	2,251	3/6/2014
0.0.28	2,461	3/6/2014
0.0.27	2,274	3/5/2014
0.0.26	2,932	3/5/2014
0.0.25	2,261	3/5/2014
0.0.24	2,276	3/5/2014
0.0.22	2,361	3/4/2014
0.0.21	2,308	3/4/2014
0.0.20	23,553	2/14/2014
0.0.18	2,339	2/13/2014
0.0.17	2,791	2/9/2014
0.0.16	2,279	2/7/2014
0.0.15	10,553	2/4/2014
0.0.12-alpha	1,936	2/2/2014
0.0.11-alpha	4,167	1/17/2014
0.0.10-alpha	2,022	1/16/2014
0.0.9-alpha	1,984	1/16/2014
0.0.8-alpha	1,941	1/15/2014
0.0.7-alpha	1,935	1/14/2014
0.0.6-alpha	1,890	1/14/2014
0.0.5-alpha	1,883	1/13/2014
0.0.4-alpha	1,942	1/12/2014
0.0.3-alpha	1,876	1/12/2014
0.0.2-alpha	1,918	12/23/2013
0.0.1-beta	2,456	12/22/2013

Add pause before backgrounnd work starts. The FCS request queue must be empty for 1 second before work will start
Write trace information about the reactor queue to the event log
Rewrite reactor to consistently prioritize queued work
Implement cancellation for queued work if it is cancelled prior to being executed
Adjust caching to check cache correctly if there is a gap before the request is executed