initial commit

config/keybindings.nix

@@ -0,0 +1,96 @@
+{ helpers, ... }:
+{
+  keymaps = [
+    # Window movement.
+    {
+      mode = [ "n" ];
+      key = "<c-h>";
+      action = "<c-w>h";
+      options = {
+        remap = true;
+      };
+    }
+    {
+      mode = [ "n" ];
+      key = "<c-h>";
+      action = helpers.mkRaw ''
+        function()
+          local cur_win = vim.api.nvim_get_current_win()
+          vim.cmd('wincmd h')
+          if cur_win == vim.api.nvim_get_current_win() then
+            require('neo-tree.command').execute({ toggle = true })
+          end
+        end
+      '';
+      options = {
+        remap = true;
+      };
+    }
+    {
+      mode = [ "n" ];
+      key = "<c-j>";
+      action = helpers.mkRaw ''
+        function()
+          local cur_win = vim.api.nvim_get_current_win()
+          vim.cmd('wincmd j')
+          if cur_win == vim.api.nvim_get_current_win() then
+            vim.cmd('ToggleTerm')
+          end
+        end
+      '';
+      options = {
+        remap = true;
+      };
+    }
+    {
+      mode = [ "n" ];
+      key = "<c-k>";
+      action = "<c-w>k";
+      options = {
+        remap = true;
+      };
+    }
+    {
+      mode = [ "n" ];
+      key = "<c-l>";
+      action = "<c-w>l";
+      options = {
+        remap = true;
+      };
+    }      
+
+    # Use ESC to exit terminal mode
+    {
+      mode = [ "t" ];
+      key = "<Esc>";
+      action = "<C-\\><C-n>";
+    }
+
+    # Buffer movement
+    {
+      mode = [ "n" ];
+      key = "<s-h>";
+      action = "<cmd>bprevious<cr>";
+      options = {
+        desc = "Previous Buffer";
+      };
+    }
+    {
+      mode = [ "n" ];
+      key = "<s-l>";
+      action = "<cmd>bnext<cr>";
+      options = {
+        desc = "Next Buffer";
+      };
+    }
+
+    {
+      mode = [ "n" "i" ];
+      key = "<S-Tab>";
+      action = "<cmd>tabprevious<cr>";
+      options = {
+        desc = "Previous Tab";
+      };
+    }
+  ];
+}