nvim: initial config

modules/editors/nvim/config/bufferline.nix

@@ -0,0 +1,5 @@
+{
+  plugins.bufferline = {
+    enable = true;
+  };
+}

modules/editors/nvim/config/default.nix

@@ -0,0 +1,16 @@
+{ nvim, ... }:
+{
+  # Import all your configuration modules here
+  programs.nixvim = {
+      enable = true;
+      colorschemes.gruvbox.enable = true;
+
+      imports = [
+        ./bufferline.nix
+        ./plugins.nix
+        ./options.nix
+        ./keymaps.nix
+        ./highlight.nix
+      ];
+  };
+}

modules/editors/nvim/config/highlight.nix

@@ -0,0 +1,8 @@
+{
+  highlight = {
+    Comment.fg = "#ff00ff";
+    Comment.bg = "#000000";
+    Comment.underline = true;
+    Comment.bold = true;
+  };
+}

modules/editors/nvim/config/keymaps.nix

@@ -0,0 +1,8 @@
+{
+  keymaps = [
+    {
+      action = "<cmd>Telescope live_grep<CR>";
+      key = "<leader>g";
+    }
+  ];
+}

modules/editors/nvim/config/options.nix

@@ -0,0 +1,14 @@
+{
+    config = {
+        globals.mapleader = " ";
+        viAlias = true;
+        vimAlias = true;
+
+        opts = {
+            number = true;         # Show line numbers
+            relativenumber = true; # Show relative line numbers
+
+            shiftwidth = 2;        # Tab width should be 2
+        };
+    };
+}

modules/editors/nvim/config/plugins.nix

@@ -0,0 +1,51 @@
+{
+    plugins = {
+        lualine.enable = true;
+
+        cmp = {
+            enable = true;
+            autoEnableSources = true;
+            settings = {
+                sources = [
+                  {name = "nvim_lsp";}
+                  {name = "path";}
+                  {name = "buffer";}
+                  {name = "luasnip";}
+                ];
+
+                mapping = {
+                    "<C-d>" = "cmp.mapping.scroll_docs(-4)";
+                    "<C-f>" = "cmp.mapping.scroll_docs(4)";
+                    "<C-Space>" = "cmp.mapping.complete()";
+                    "<C-e>" = "cmp.mapping.close()";
+                    "<CR>" = "cmp.mapping.confirm({ select = true })";
+                    "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
+                    "<S-Tab>" = "cmp.mapping(cmp.mapping.select_prev_item(), {'i', 's'})";
+                };
+            };
+        };
+
+        lsp = {
+            enable = true;
+
+            servers = {
+                tsserver.enable = true;
+
+                lua-ls = {
+                    enable = true;
+                    settings.telemetry.enable = false;
+                };
+#                rust-analyzer = {
+#                    enable = true;
+#                    installCargo = true;
+#                };
+            };
+        };
+
+        telescope.enable = true;
+
+        treesitter.enable = true;
+
+        luasnip.enable = true;
+    };
+}