HaskellPackage | Haskell integration for Visual Studio | Code Editor library

by LukaHorvat C# Version: 2.0.1 License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | HaskellPackage Summary

HaskellPackage is a C# library typically used in Editor, Code Editor applications. HaskellPackage has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

haskell integration for visual studio. i make absolutely no guarantees about it working properly but i would appreciate bug reports if anyone tries using it. you need to have ghc/ghci installed. preferably the haskell platform because that’s what i tested it on. you also need ghc-mod which you can get via cabal. all of those need to be in your path. aside from that, i’ve only tested it on vs2013 ultimate and have no idea how well, if at all, it works on other versions. to use the extension just open any .hs file in visual studio. if you see syntax coloring, then it

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Quality

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Support

HaskellPackage has a low active ecosystem.

It has 22 star(s) with 1 fork(s). There are 3 watchers for this library.

It had no major release in the last 12 months.

There are 2 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of HaskellPackage is 2.0.1

Quality

HaskellPackage has 0 bugs and 0 code smells.

Security

HaskellPackage has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

HaskellPackage code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

HaskellPackage does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

HaskellPackage releases are available to install and integrate.

Installation instructions are available. Examples and code snippets are not available.

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HaskellPackage Key Features

No Key Features are available at this moment for HaskellPackage.

HaskellPackage Examples and Code Snippets

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Community Discussions

Trending Discussions on HaskellPackage

How do you build an executable from haskell packages (which use stack / cabal) in nix?

How can I disable testing for a Haskell package in Nix?

How can I use a specific version of a Haskell package with Nix?

How can I add a Haskell package from GitHub to my shell.nix file?

How to use Nix niv to reference github project?

How can I install a Haskell library to be accessible via GHCi with Nixos?

Why is cabal building these dependencies when they should be provided by nix when using `callCabal2Nix`?

What's the shortest `shell.nix` equivalent of the following cmdline arguments?

What does the string / value mean in Nix?

What is the nix-expression ""?

QUESTION

How do you build an executable from haskell packages (which use stack / cabal) in nix?

Asked 2020-Dec-09 at 11:17

I'm looking for something similar to this:

shell.nix

...

ANSWER

Answered 2020-Dec-09 at 11:16

I usually take tools from haskellPackages.

If you only want a shell with tools, you can use an expression like this.

Source https://stackoverflow.com/questions/65213744

QUESTION

How can I disable testing for a Haskell package in Nix?

Asked 2020-Apr-12 at 20:27

I'm trying to get a development environment going for Haskell, using Nix. I have a default.nix that just refers to my .cabal file for the list of packages. But one package I want to use, numhask-space, won't build, because the tests are failing. So I'm trying to override it and skip the tests.

Here's my default.nix:

...

ANSWER

Answered 2020-Apr-12 at 20:27

source-overrides overrides sources of the packages, that is, literally, the src attributes, rather than packages as a whole. You should use the overrides argument instead:

Source https://stackoverflow.com/questions/60781481

QUESTION

How can I use a specific version of a Haskell package with Nix?

Asked 2020-Feb-18 at 15:51

I just want to be able to use the latest version of pandoc, the Haskell package, in my project which I'm building with Nix.

Here's my shell.nix file. The commented-out section is where I attempt to override the package version, but it doesn't seem to work.

...

ANSWER

Answered 2020-Feb-18 at 15:51

Pandoc 2.9.1.1 is available in nixpkgs as haskellPackages.pandoc_2_9_1_1. I'd advise you to use this instead of trying to override the package as there are some differences in dependencies. For reference though, here's how you would go about overriding haskellPackages:

Source https://stackoverflow.com/questions/59937924

QUESTION

How can I add a Haskell package from GitHub to my shell.nix file?

Asked 2020-Feb-11 at 06:28

So I have a Haskell project that has a shell.nix that looks like this:

...

ANSWER

Answered 2020-Feb-11 at 06:28

You need to weave your package into the haskellPackages set:

Source https://stackoverflow.com/questions/60161518

QUESTION

How to use Nix niv to reference github project?

Asked 2019-Dec-28 at 09:56

I'm currently using the following to pin the nixpkgs to make a project reproducible (with https://github.com/nmattia/niv):

...

ANSWER

Answered 2019-Aug-07 at 23:02

  niv = import sources.nixpkgs {
    overlays = [
      (_ : _ : {
        niv = import sources.niv {};
        platinumpitanga = niv.pkgs.haskellPackages.callCabal2nix "platinumpitanga"
          (sources.PlatinumPitanga) {} ;
      })
    ] ;
    config = {};
  };
  inherit (niv) pkgs;

Source https://stackoverflow.com/questions/57385150

QUESTION

How can I install a Haskell library to be accessible via GHCi with Nixos?

Asked 2019-Dec-07 at 22:19

I've managed to install ghc with nix-env -i ghc.

I'd like to install a Haskell library now, how should this be done? For example the turtle (https://hackage.haskell.org/package/turtle) library.

I've run nix-env -f "" -iA haskellPackages.turtle, however running ghci and import Turtle fails:

...

ANSWER

Answered 2017-Nov-19 at 15:33

This works differently on NixOS because of purity. NixOS' GHC will only look at its own immutable installation directory and the packages that have been installed by the user with cabal install.

What you can do is install into your user profile a GHC wrapper that supplies a nice set of packages when you run ghci.

Create a file my-ghc.nix:

Source https://stackoverflow.com/questions/47377748

QUESTION

Why is cabal building these dependencies when they should be provided by nix when using `callCabal2Nix`?

Asked 2019-Nov-11 at 08:09

[nix-shell:~/NewProjects/TitaniumKiwi]$ cabal v2-repl titaniumkiwi
Build profile: -w ghc-8.6.5 -O1
In order, the following will be built (use -v for more details):
 - QuickCheck-2.13.2 (lib) (requires build)
 - blaze-builder-0.4.1.0 (lib) (requires build)
 - case-insensitive-1.2.1.0 (lib) (requires build)
 - comonad-5.0.5 (lib:comonad) (requires build)
 - microlens-mtl-0.2.0.1 (lib) (requires build)
 - microlens-th-0.4.3.2 (lib) (requires build)
...

...

ANSWER

Answered 2019-Nov-11 at 08:09

callCabal2nix runs the cabal2nix command without --shell. For a shell, you need to use the pkg.env attribute.

I recommend renaming renaming shell.nix to default.nix and writing a new shell.nix:

Source https://stackoverflow.com/questions/58793065

QUESTION

What's the shortest `shell.nix` equivalent of the following cmdline arguments?

Asked 2019-Oct-11 at 23:20

What's the shortest shell.nix equivalent of the following cmdline arguments?

...

ANSWER

Answered 2019-Oct-11 at 23:20

You can just copy your command line verbatim like so:

Source https://stackoverflow.com/questions/58270109

QUESTION

What does the string / value mean in Nix?

Asked 2019-Oct-04 at 19:15

For example in the following (which I assume is a nix expression):

...

ANSWER

Answered 2017-Nov-20 at 09:22

is a Nix expression that is evaluated by looking at the Nix search path in the NIX_PATH environment variable and/or -I option.

It is described in more detail in the Nix manual.

Note that the Nix search path is impractical in many situations. You can only pass it from the outside, and it easily creates impurity. In my experience, problems are better solved with explicit argument passing or the functions relating to fix-points like callPackage and the overlay system.

As an example, NixOS has only one extra search path parameter, and it is only read once in nixos/default.nix if no explicit configuration is given. This way, you have the flexibility to provide your own configuration, which is why you (nix-build) and hydra can confidently build the NixOS VM tests, bootable images, docker images, etc.

Source https://stackoverflow.com/questions/47379654

QUESTION

What is the nix-expression ""?

Asked 2019-Jul-12 at 20:44

When querying for hackage packages, the manual suggests using the command:

...

ANSWER

Answered 2019-Jul-12 at 20:44

From man nix-env (and likely other sources):

Source https://stackoverflow.com/questions/57013604

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install HaskellPackage

The .VSIX is in the releases (https://github.com/LukaHorvat/HaskellPackage/releases/) Download it and install.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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