🎨 style(fmt): Switch to nixfmt; add treesitter hints

Switch to nixfmt as when I was adding treesitter injected lang hints,
Alejandra was not formatting those comments in a way I liked. Turns out
I like the nixfmt style in general better.

flake.nix

@@ -9,28 +9,24 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    alejandra = {
-      url = "github:kamadorueda/alejandra/3.0.0";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
     rose-pine.url = "git+https://git.punkfairie.net/punkfairie/rose-pine-nix";
   };
 
-  outputs = {
+  outputs =
+    {
       nixpkgs,
       home-manager,
       ...
-  } @ inputs: {
-    homeConfigurations."marley" = let
+    }@inputs:
+    {
+      homeConfigurations."marley" =
+        let
           system = "x86_64-linux";
           pkgs = nixpkgs.legacyPackages.${system};
         in
         home-manager.lib.homeManagerConfiguration {
           inherit pkgs;
 
-        extraSpecialArgs = {inherit system inputs;};
-
           modules = [
             ./home
             inputs.rose-pine.homeManagerModules.rose-pine

home/bat/default.nix

@@ -3,7 +3,8 @@
   config,
   lib,
   ...
-}: {
+}:
+{
   programs.bat = {
     enable = true;
 
@@ -27,12 +28,14 @@
     functions = {
       cat = {
         wraps = "bat";
-        body = "bat $argv";
+        body = # fish
+          "bat $argv";
       };
 
       cath = {
         wraps = "bat";
-        body = "bat --plain --language=help $argv";
+        body = # fish
+          "bat --plain --language=help $argv";
       };
     };
 
@@ -40,22 +43,26 @@
       B = {
         position = "anywhere";
         setCursor = true;
-        expansion = "% | bat";
+        expansion = # fish
+          "% | bat";
       };
 
       "-h" = {
         position = "anywhere";
-        expansion = "-h | cath";
+        expansion = # fish
+          "-h | cath";
       };
 
       "--help" = {
         position = "anywhere";
-        expansion = "--help | cath";
+        expansion = # fish
+          "--help | cath";
       };
 
       help = {
         position = "anywhere";
-        expansion = "help | cath";
+        expansion = # fish
+          "help | cath";
       };
     };
   };

home/btop/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.btop = {
     enable = true;
 

home/cava/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.cava = {
     enable = true;
 

home/curl/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   home.packages = with pkgs; [
     curl
   ];

home/default.nix

@@ -1,9 +1,8 @@
 {
-  system,
   pkgs,
-  inputs,
   ...
-}: {
+}:
+{
   home.username = "marley";
   home.homeDirectory = "/home/marley";
 
@@ -13,7 +12,10 @@
   nix.package = pkgs.nix;
 
   # Enable flakes.
-  nix.settings.experimental-features = ["nix-command" "flakes"];
+  nix.settings.experimental-features = [
+    "nix-command"
+    "flakes"
+  ];
 
   targets.genericLinux.enable = true;
 
@@ -21,7 +23,7 @@
   systemd.user.startServices = true;
 
   home.packages = with pkgs; [
-    inputs.alejandra.defaultPackage.${system}
+    nixfmt-rfc-style
     nil
     just
     maple-mono-NF

home/eza/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.eza = {
     enable = true;
 

home/fish/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   home.packages = with pkgs; [
     babelfish
   ];

home/gh/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.gh = {
     enable = true;
     gitCredentialHelper.enable = true;

home/hyfetch/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   # TODO: Switch to fastfetch
   home.packages = with pkgs; [
     neofetch

home/lazygit/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.lazygit = {
     enable = true;
 

home/less/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.less.enable = true;
 
   home.sessionVariables = {

home/man/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.man.enable = true;
 
   home.sessionVariables = {

home/ncmpcpp/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   nixpkgs.overlays = [
     (final: prev: {
       ncmpcpp = prev.ncmpcpp.override {

home/syncthing/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   services.syncthing = {
     enable = true;
 

home/tmux/default.nix

@@ -2,13 +2,15 @@
   pkgs,
   config,
   ...
-}: {
+}:
+{
   programs.tmux = {
     enable = true;
 
     rose-pine = {
       enable = true;
-      extraConfig = ''
+      extraConfig = # tmux
+        ''
           set -g @rose_pine_host 'on'
           set -g @rose_pine_directory 'on'
         '';
@@ -33,21 +35,24 @@
     plugins = with pkgs.tmuxPlugins; [
       {
         plugin = resurrect;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             set -g @resurrect-capture-pane-contents 'on'
           '';
       }
 
       {
         plugin = continuum;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             set -g @continuum-restore 'on'
           '';
       }
 
       {
         plugin = tilish;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             # Don't enforce the layout.
             set -g @tilish-enforce 'none'
 
@@ -64,27 +69,31 @@
 
       {
         plugin = jump;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             set -g @jump-key 's'
           '';
       }
 
       {
         plugin = fingers;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             set -g @fingers-jump-key 's'
           '';
       }
 
       {
         plugin = tmux-floax;
-        extraConfig = ''
+        extraConfig = # tmux
+          ''
             set -g @floax-bind 'i'
           '';
       }
     ];
 
-    extraConfig = ''
+    extraConfig = # tmux
+      ''
         # Set repeat timeout so keys can be repeated without the prefix.
         set -g repeat-time 1000
 

home/topgrade/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.topgrade = {
     enable = true;
 

home/wget/default.nix

@@ -3,7 +3,8 @@
   lib,
   config,
   ...
-}: {
+}:
+{
   home.packages = with pkgs; [
     wget
   ];

home/xdg/default.nix

@@ -1,9 +1,12 @@
-{config, ...}: {
+{ config, ... }:
+{
   home.preferXdgDirectories = true;
 
-  xdg = let
+  xdg =
+    let
       homeDir = config.home.homeDirectory;
-  in {
+    in
+    {
       enable = true;
 
       cacheHome = "${homeDir}/.cache";

home/xsession/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   home.keyboard.options = [ "apple:alupckeys" ];
 
   xsession = {
@@ -6,7 +7,8 @@
 
     numlock.enable = true;
     # TODO: Switch to autorandr
-    profileExtra = ''
+    profileExtra = # sh
+      ''
         sudo mount -a
         "$HOME/.config/xrandr/desktop.sh"
         copyq &

home/zathura/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.zathura = {
     enable = true;
 

home/zoxide/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.zoxide = {
     enable = true;