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These (and the `*MD` functions apart from `literalMD`) are now no-ops in nixpkgs and serve no purpose other than to add additional noise and potentially mislead people into thinking unmarked DocBook documentation will still be accepted. Note that if backporting changes including documentation to 23.05, the `mdDoc` calls will need to be re-added. To reproduce this commit, run: $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \ nix shell nixpkgs#coreutils \ -c find . -name '*.nix' \ -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \ --strip {} + $ ./format
66 lines
1.7 KiB
Nix
66 lines
1.7 KiB
Nix
{ pkgs, config, lib, ... }:
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with lib;
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let
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cfg = config.programs.vscode.haskell;
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defaultHieNixExe = hie-nix.hies + "/bin/hie-wrapper";
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defaultHieNixExeText =
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literalExpression ''"''${pkgs.hie-nix.hies}/bin/hie-wrapper"'';
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hie-nix = pkgs.hie-nix or (abort ''
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vscode.haskell: pkgs.hie-nix missing. Please add an overlay such as:
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${exampleOverlay}
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'');
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exampleOverlay = ''
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nixpkgs.overlays = [
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(self: super: { hie-nix = import ~/src/hie-nix {}; })
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]
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'';
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in {
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options.programs.vscode.haskell = {
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enable = mkEnableOption "Haskell integration for Visual Studio Code";
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hie.enable = mkOption {
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type = types.bool;
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default = true;
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description = "Whether to enable Haskell IDE engine integration.";
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};
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hie.executablePath = mkOption {
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type = types.path;
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default = defaultHieNixExe;
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defaultText = defaultHieNixExeText;
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description = ''
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The path to the Haskell IDE Engine executable.
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Because hie-nix is not packaged in Nixpkgs, you need to add it as an
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overlay or set this option. Example overlay configuration:
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```nix
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${exampleOverlay}
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```
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'';
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example = literalExpression ''
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(import ~/src/haskell-ide-engine {}).hies + "/bin/hie-wrapper";
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'';
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};
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};
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config = mkIf cfg.enable {
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programs.vscode.userSettings = mkIf cfg.hie.enable {
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"languageServerHaskell.enableHIE" = true;
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"languageServerHaskell.hieExecutablePath" = cfg.hie.executablePath;
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};
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programs.vscode.extensions =
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[ pkgs.vscode-extensions.justusadam.language-haskell ]
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++ lib.optional cfg.hie.enable
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pkgs.vscode-extensions.alanz.vscode-hie-server;
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};
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}
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