treesitter: attempt to adapt to (breaking) Nixpkgs changes (#1315)

* feat: update from builtGrammars to grammarPlugins

* fix: renamed packages

* chore: revert back the configs part

* wip: try using config

* chore: update flake

* docs: update release-note

---------

Co-authored-by: raf <[email protected]>

Author: thamenato

docs/manual/release-notes/rl-0.9.md

@@ -1,12 +1,23 @@
 # Release 0.9 {#sec-release-0-9}
 
+## Breaking changes
+
+- Nixpkgs merged a full and incompatible rewrite of vimPlugins.nvim-treesitter.
+  The changes affected how grammars are built and it caused issues when neovim
+  attempted to load languages and could not find files in expected locations.
+
 ## Changelog {#sec-release-0-9-changelog}
 
 [suimong](https://github.com/suimong):
 
 - Fix `vim.tabline.nvimBufferline` where `setupOpts.options.hover` requires
   `vim.opt.mousemoveevent` to be set.
 
+[thamenato](https://github.com/thamenato):
+
+- Attempt to adapt nvim-treesitter to (breaking) Nixpkgs changes. Some treesitte grammars
+  were changed to prefer `grammarPlugins` over `builtGrammars`.
+
 [jfeo](https://github.com/jfeo):
 
 [ccc.nvim]: https://github.com/uga-rosa/ccc.nvim

flake.lock

@@ -30,7 +30,7 @@
 
   mkGrammarOption = pkgs: grammar:
     mkPackageOption pkgs ["${grammar} treesitter"] {
-      default = ["vimPlugins" "nvim-treesitter" "builtGrammars" grammar];
+      default = ["vimPlugins" "nvim-treesitter" "grammarPlugins" grammar];
     };
 in {
   inherit diagnostics diagnosticSubmodule mkGrammarOption;

lib/types/languages.nix

@@ -178,7 +178,7 @@ in {
 
       treesitter = {
         enable = mkEnableOption "C# treesitter" // {default = config.vim.languages.enableTreesitter;};
-        package = mkGrammarOption pkgs "c-sharp";
+        package = mkGrammarOption pkgs "c_sharp";
       };
 
       lsp = {

modules/plugins/languages/csharp.nix

@@ -63,7 +63,7 @@ in {
         description = "Enable Markdown treesitter";
       };
       mdPackage = mkGrammarOption pkgs "markdown";
-      mdInlinePackage = mkGrammarOption pkgs "markdown-inline";
+      mdInlinePackage = mkGrammarOption pkgs "markdown_inline";
     };
 
     lsp = {

modules/plugins/languages/markdown.nix

@@ -228,7 +228,7 @@ in {
       package = mkOption {
         description = "Python treesitter grammar to use";
         type = package;
-        default = pkgs.vimPlugins.nvim-treesitter.builtGrammars.python;
+        default = pkgs.vimPlugins.nvim-treesitter.grammarPlugins.python;
       };
     };
 

modules/plugins/languages/python.nix

@@ -66,7 +66,7 @@ in {
 
       package = mkOption {
         type = package;
-        default = pkgs.vimPlugins.nvim-treesitter.builtGrammars.sql;
+        default = pkgs.vimPlugins.nvim-treesitter.grammarPlugins.sql;
         description = "SQL treesitter grammar to use";
       };
     };

modules/plugins/languages/sql.nix

@@ -21,7 +21,7 @@ in {
 
         pluginRC.orgmode = entryAnywhere ''
           -- Treesitter configuration
-          require('nvim-treesitter.configs').setup {
+          require('nvim-treesitter.config').setup {
 
             -- If TS highlights are not enabled at all, or disabled via `disable` prop,
             -- highlighting will fallback to default Vim syntax highlighting

modules/plugins/notes/orgmode/config.nix

@@ -52,7 +52,7 @@ in {
       '');
 
       pluginRC.treesitter = entryAfter ["basic"] ''
-        require('nvim-treesitter.configs').setup {
+        require('nvim-treesitter.config').setup {
           -- Disable imperative treesitter options that would attempt to fetch
           -- grammars into the read-only Nix store. To add additional grammars here
           -- you must use the `config.vim.treesitter.grammars` option.

modules/plugins/treesitter/config.nix

@@ -25,14 +25,14 @@ in {
       type = listOf package;
       default = [];
       example = literalExpression ''
-        with pkgs.vimPlugins.nvim-treesitter.builtGrammars; [
+        with pkgs.vimPlugins.nvim-treesitter.grammarPlugins; [
           regex
           kdl
         ];
       '';
       description = ''
         List of treesitter grammars to install. For grammars to be installed properly,
-        you must use grammars from `pkgs.vimPlugins.nvim-treesitter.builtGrammars`.
+        you must use grammars from `pkgs.vimPlugins.nvim-treesitter.grammarPlugins`.
         You can use `pkgs.vimPlugins.nvim-treesitter.allGrammars` to install all grammars.
 
         For languages already supported by nvf, you may use
@@ -56,7 +56,7 @@ in {
       internal = true;
       readOnly = true;
       type = listOf package;
-      default = with pkgs.vimPlugins.nvim-treesitter.builtGrammars; [c lua vim vimdoc query];
+      default = with pkgs.vimPlugins.nvim-treesitter.grammarPlugins; [c lua vim vimdoc query];
       description = ''
         A list of treesitter grammars that will be installed by default
         if treesitter has been enabled and  {option}`vim.treeesitter.addDefaultGrammars`