Setup WSL Host

nix/users/luca/helix.nix

@@ -0,0 +1,53 @@
+{ pkgs, ... }:
+
+{
+  enable = true;
+  languages.language = [
+    {
+      name = "nix";
+      auto-format = true;
+      formatter.command = "${pkgs.nixfmt}/bin/nixfmt";
+    }
+    {
+      name = "typescript";
+      auto-format = true;
+      formatter = {
+        command = "${pkgs.nodePackages_latest.prettier}/bin/prettier";
+        args = [ "--parser" "typescript" ];
+      };
+    }
+    {
+      name = "tsx";
+      auto-format = true;
+      formatter = {
+        command = "${pkgs.nodePackages_latest.prettier}/bin/prettier";
+        args = [ "--parser" "typescript" ];
+      };
+    }
+  ];
+  settings = {
+    theme = "rose_pine";
+    editor = {
+      true-color = true;
+      line-number = "relative";
+      lsp.display-messages = true;
+      cursor-shape = {
+        insert = "block";
+        normal = "block";
+      };
+    };
+    keys.normal = {
+      space.q = ":q";
+      w = [ "move_next_word_start" "move_char_right" "collapse_selection" ];
+      b = [ "move_prev_word_start" "collapse_selection" ];
+      i = [ "insert_mode" "collapse_selection" ];
+      a = [ "append_mode" "collapse_selection" ];
+    };
+  };
+  themes = {
+    rose_pine = {
+      inherits = "rose_pine";
+      "ui.background" = "transparent";
+    };
+  };
+}