initial

config/languages/treesitter-nvim.nix

@@ -0,0 +1,128 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  options = {
+    treesitter-nvim.enable = lib.mkEnableOption "Enable treesitter-nvim module";
+  };
+  config = lib.mkIf config.treesitter-nvim.enable {
+    plugins.treesitter = {
+      enable = true;
+      settings = {
+        highlight = {
+          enable = true;
+        };
+        indent = {
+          enable = true;
+        };
+        autopairs = {
+          enable = true;
+        };
+        folding = {
+          enable = true;
+        };
+        ensure_installed = [
+          "bash"
+          "c"
+          # "html"
+          # "css"
+          # "javascript"
+          # "jsdoc"
+          "json"
+          "lua"
+          "luadoc"
+          # "luap"
+          "nix"
+          "rust"
+          # "java"
+          "markdown"
+          # "markdown_inline"
+          "python"
+          # "query"
+          # "regex"
+          # "tsx"
+          # "typescript"
+          "typst"
+          "vim"
+          "vimdoc"
+          "toml"
+          "yaml"
+        ];
+        auto_install = true;
+        incremental_selection = {
+          enable = true;
+          keymaps = {
+            init_selection = "<C-space>";
+            node_incremental = "<C-space>";
+            scope_incremental = false;
+            node_decremental = "<bs>";
+          };
+        };
+      };
+      nixvimInjections = true;
+    };
+
+    plugins.treesitter-textobjects = {
+      enable = true;
+      select = {
+        enable = true;
+        lookahead = true;
+        keymaps = {
+          "aa" = "@parameter.outer";
+          "ia" = "@parameter.inner";
+          "af" = "@function.outer";
+          "if" = "@function.inner";
+          "ac" = "@class.outer";
+          "ic" = "@class.inner";
+          "ii" = "@conditional.inner";
+          "ai" = "@conditional.outer";
+          "il" = "@loop.inner";
+          "al" = "@loop.outer";
+          "at" = "@comment.outer";
+        };
+      };
+      move = {
+        enable = true;
+        gotoNextStart = {
+          "]m" = "@function.outer";
+          "]]" = "@class.outer";
+        };
+        gotoNextEnd = {
+          "]M" = "@function.outer";
+          "][" = "@class.outer";
+        };
+        gotoPreviousStart = {
+          "[m" = "@function.outer";
+          "[[" = "@class.outer";
+        };
+        gotoPreviousEnd = {
+          "[M" = "@function.outer";
+          "[]" = "@class.outer";
+        };
+      };
+      swap = {
+        enable = true;
+        swapNext = {
+          "<leader>a" = "@parameters.inner";
+        };
+        swapPrevious = {
+          "<leader>A" = "@parameter.outer";
+        };
+      };
+    };
+
+    plugins.ts-autotag = {
+      enable = true;
+    };
+
+    plugins.treesitter-context = {
+      enable = true;
+    };
+
+    plugins.ts-context-commentstring = {
+      enable = true;
+      disableAutoInitialization = false;
+    };
+  };
+}