Added Nixvim

home/neovim/toggleterm.nix

@@ -0,0 +1,64 @@
+{ pkgs, ... }:
+{
+  # ToggleTerm: Terminal emulator inside Neovim
+  # Provides floating, horizontal, and vertical terminal windows.
+  programs.nixvim.plugins.toggleterm = {
+    enable = true;
+
+    settings = {
+      size = 20;
+      open_mapping = "[[<c-\\>]]";
+      direction = "float";
+      float_opts = {
+        border = "single";
+        width = 200;
+        height = 40;
+      };
+    };
+  };
+
+  programs.nixvim.keymaps = [
+    {
+      mode = "n";
+      key = "<leader>h";
+      action.__raw = ''
+        function()
+          require("toggleterm").toggle(1, 10, vim.loop.cwd(), "horizontal")
+        end
+      '';
+      options.desc = "Toggle terminal (horizontal)";
+    }
+    {
+      mode = "n";
+      key = "<leader>v";
+      action.__raw = ''
+        function()
+          require("toggleterm").toggle(2, 60, vim.loop.cwd(), "vertical")
+        end
+      '';
+      options.desc = "Toggle terminal (vertical)";
+    }
+    {
+      mode = "n";
+      key = "<leader>ft";
+      action.__raw = ''
+        function()
+          require("toggleterm").toggle(3, 20, vim.loop.cwd(), "float")
+        end
+      '';
+      options.desc = "Toggle terminal (float)";
+    }
+    {
+      mode = "t";
+      key = "<C-t>";
+      action = "<Cmd>ToggleTerm<CR>";
+      options.desc = "Toggle terminal";
+    }
+    {
+      mode = "t";
+      key = "<C-v>";
+      action = "<C-\\><C-n>v";
+      options.desc = "Exit terminal and enter visual mode";
+    }
+  ];
+}