order in zshrc to prevent ls alias overwrite

modules/shared/home-manager.nix

@@ -10,6 +10,7 @@ let
   email = "olaf@xolx.nl";
 in
 {
+
   # Shared shell configuration
   zsh = {
     enable = true;
@@ -18,13 +19,15 @@ in
     oh-my-zsh = {
       enable = true;
       plugins = [ ];
-      #      theme = "agnoster";
-      theme = "ys";
+      # theme = "fishy";
+      # theme = "ys";
+      theme = "mrtazz";
     };
-    plugins = [
+    # plugins = [    ];
 
-    ];
-    initExtraFirst = ''
+    initContent =
+      let
+        zshConfigEarlyInit = lib.mkOrder 500 ''
           if [[ -f /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh ]]; then
             . /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
             . /nix/var/nix/profiles/default/etc/profile.d/nix.sh
@@ -62,11 +65,21 @@ in
           # Use difftastic, syntax-aware diffing
           alias diff=difft
 
-      # Always color ls and group directories
-      alias ls='ls --color=auto'
+
 
 
         '';
+        zshConfigLastInit = lib.mkOrder 1500 ''
+              # Always color ls and group directories
+          alias ls='ls --color=auto'
+
+        '';
+      in
+      lib.mkMerge [
+        zshConfigEarlyInit
+        zshConfigLastInit
+      ];
+
   };
 
   git = {