feat: language injections

modules/home-manager/programs/nixvim/presets/base/completion.nix

@@ -18,10 +18,14 @@ in
         enable = true;
         settings = {
           mapping = {
-            "<C-n>" = "cmp.mapping.select_next_item({behavior = cmp.SelectBehavior.Select})";
-            "<C-p>" = "cmp.mapping.select_prev_item({behavior = cmp.SelectBehavior.Select})";
-            "<C-Space>" = "cmp.mapping.confirm({select = true})";
-            "<C-Enter>" = "cmp.mapping.complete()";
+            "<C-n>" = # lua
+              "cmp.mapping.select_next_item({behavior = cmp.SelectBehavior.Select})";
+            "<C-p>" = # lua
+              "cmp.mapping.select_prev_item({behavior = cmp.SelectBehavior.Select})";
+            "<C-Space>" = # lua
+              "cmp.mapping.confirm({select = true})";
+            "<C-Enter>" = # lua
+              "cmp.mapping.complete()";
           };
           sources = [
             { name = "path"; }
@@ -34,7 +38,8 @@ in
             "abbr"
             "kind"
           ];
-          snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end";
+          snippet.expand = # lua
+            "function(args) require('luasnip').lsp_expand(args.body) end";
           window = {
             completion.border = "rounded";
             documentation.border = "rounded";

modules/home-manager/programs/nixvim/presets/base/diagnostics.nix

@@ -13,36 +13,38 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    extraConfigLua = ''
-      require("actions-preview").setup({})
+    extraConfigLua = # lua
+      ''
+        require("actions-preview").setup({})
 
-      local signs = {
-      	{ name = "DiagnosticSignError", text = "" },
-      	{ name = "DiagnosticSignWarn", text = "" },
-      	{ name = "DiagnosticSignHint", text = "󰌵" },
-      	{ name = "DiagnosticSignInfo", text = "" },
-      }
+        local signs = {
+        	{ name = "DiagnosticSignError", text = "" },
+        	{ name = "DiagnosticSignWarn", text = "" },
+        	{ name = "DiagnosticSignHint", text = "󰌵" },
+        	{ name = "DiagnosticSignInfo", text = "" },
+        }
 
-      for _, sign in ipairs(signs) do
-      	vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
-      end
+        for _, sign in ipairs(signs) do
+        	vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
+        end
 
-      vim.diagnostic.config({
-      	virtual_text = true,
-      	signs = true,
-      	underline = true,
-      	update_in_insert = true,
-      	severity_sort = false,
-      })
-      vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { border = "rounded" })
-    '';
+        vim.diagnostic.config({
+        	virtual_text = true,
+        	signs = true,
+        	underline = true,
+        	update_in_insert = true,
+        	severity_sort = false,
+        })
+        vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { border = "rounded" })
+      '';
     keymaps = [
       {
         key = "<leader>sa";
         mode = "n";
         options.silent = true;
         lua = true;
-        action = "require('actions-preview').code_actions";
+        action = # lua
+          "require('actions-preview').code_actions";
       }
       {
         key = "<leader>sx";

modules/home-manager/programs/nixvim/presets/base/status-line.nix

@@ -8,11 +8,18 @@ in
   };
 
   config = lib.mkIf cfg.enable {
+    opts.showmode = false;
     plugins = {
       notify = {
         enable = true;
-        backgroundColour = "#000000";
+        stages = "static";
       };
+      telescope = {
+        enable = true;
+        keymaps."<leader>n" = # vim
+          "notify";
+      };
+      which-key.registrations."<leader>n" = "Notifications";
       lualine = {
         enable = true;
         globalstatus = true;

modules/home-manager/programs/nixvim/presets/base/tree.nix

@@ -23,11 +23,12 @@ in
           filteredItems.visible = true;
         };
         popupBorderStyle = "rounded";
-        eventHandlers.file_opened = ''
-          function()
-            require('neo-tree').close_all()
-          end
-        '';
+        eventHandlers.file_opened = # lua
+          ''
+            function()
+              require('neo-tree').close_all()
+            end
+          '';
       };
       which-key.registrations."<leader>f".t = "Tree";
     };