ttags: init at 0.3.0

pkgs/development/tools/misc/ttags/default.nix

···
+{ lib, fetchFromGitHub, rustPlatform, testers, ttags }:
+let version = "0.3.0";
+in rustPlatform.buildRustPackage {
+  pname = "ttags";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "npezza93";
+    repo = "ttags";
+    rev = "${version}";
+    hash = "sha256-yqrCcA/+FyGPpX3hhULiwhMfrDWjq+rzT04M+o9ry5s=";
+  };
+
+  cargoHash = "sha256-jW3xIlo2cN5aoEUp3FxN4pwGFvlg50i5RMNgQopGb88=";
+
+  passthru.tests.version = testers.testVersion {
+    package = ttags;
+    command = "ttags --version";
+    version = version;
+  };
+
+  meta = with lib; {
+    description = "Generate tags using tree-sitter";
+    longDescription = ''
+      ttags generates tags (similar to ctags) for various
+      languages, using tree-sitter.
+
+      Can be run as a language server that updates the tags
+      for a file when it is saved.
+
+      Supported languages:
+      - Haskell
+      - JavaScript
+      - Nix
+      - Ruby
+      - Rust
+      - Swift
+    '';
+    homepage = "https://github.com/npezza93/ttags";
+    license = licenses.mit;
+    maintainers = with maintainers; [ mrcjkb ];
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   trellis = callPackage ../development/embedded/fpga/trellis { };
 
+  ttags = callPackage ../development/tools/misc/ttags { };
+
   ttyd = callPackage ../servers/ttyd { };
 
   turbogit = callPackage ../development/tools/turbogit {