harper-ls

pkgs/default.nix

@@ -12,6 +12,7 @@ let
     khal-export = pkgs.callPackage ./khal-export { };
     org-zotero-export = pkgs.callPackage ./org-zotero-export { };
     jls = pkgs.callPackage ./jls { };
+    harper-ls = pkgs.callPackage ./harper-ls { };
   };
 in
 self // { default = self.example-a; }

pkgs/harper-ls/default.nix

@@ -0,0 +1,32 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "harper-ls";
+  version = "2.0.0";
+
+  src = fetchFromGitHub {
+    owner = "Automattic";
+    repo = "harper";
+    rev = "v${version}";
+    hash = "sha256-3NwQOs0G0b13dnCN0oif863/BJ2zAUFXsF9TpFeMDLA=";
+  };
+
+  cargoBuildFlags = [
+    "-p"
+    "harper-ls"
+  ];
+
+  cargoHash = "sha256-+WUmNmFBuk9lQsUXYBEpTo49Ygul0BPRY0kcHCCC0GU=";
+
+  meta = {
+    description = "Language server for Harper, an offline grammar checker";
+    homepage = "https://github.com/Automattic/harper";
+    license = lib.licenses.asl20;
+    mainProgram = "harper-ls";
+    platforms = lib.platforms.unix;
+  };
+}