initial commit

config/core.nix

@@ -0,0 +1,29 @@
+{
+  config = {
+    # Color scheme.
+    colorschemes.catppuccin = {
+      enable = true;
+      settings.flavour = "mocha";
+    };
+
+    # Options.
+    opts = {
+      # Indent settings.
+      tabstop = 2;
+      shiftwidth = 2;
+      expandtab = true;
+      # Line number.
+      number = true;
+      relativenumber = true;
+      signcolumn = "yes";
+      # Search case sensitivity.
+      ic = true;
+    };
+
+    # Clipboard.
+    clipboard = {
+      register = "unnamedplus";
+      providers.xclip.enable = true;
+    };
+  };
+}