alejandra and dwm xf86 keys

pkgs/tikz-uml/default.nix

@@ -1,4 +1,2 @@
-{ pkgs ? import <nixpkgs> {} }:
-
+{pkgs ? import <nixpkgs> {}}:
 pkgs.callPackage ./tikzuml.nix {}
-

pkgs/tikz-uml/tikzuml.nix

@@ -1,6 +1,10 @@
-{ lib, stdenvNoCC, fetchurl, mkShell }:
-let
-  pkgs = import <nixpkgs> { };
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  mkShell,
+}: let
+  pkgs = import <nixpkgs> {};
 
   version = "1.0";
   date = "2016-03-29";
@@ -11,38 +15,38 @@ let
     url = "http://perso.ensta-paristech.fr/~kielbasi/tikzuml/var/files/src/tikzuml-v${version}-${date}.tbz";
     sha256 = "0cbc4a20c8ed40162b3b9ab1400b174293ec1ad7508e640ca879e78c45a105d0";
   };
-  
-  tikzuml = { pkgs = [ pkgs.tikzuml ]; };
+
+  tikzuml = {pkgs = [pkgs.tikzuml];};
 
   texpkgs = pkgs.texlive.combine {
     inherit (pkgs.texlive) scheme-full;
     inherit tikzuml;
   };
+in
+  stdenvNoCC.mkDerivation (finalAttrs: {
+    pname = "tikz-uml";
+    inherit version;
 
-in stdenvNoCC.mkDerivation (finalAttrs: {
-  pname = "tikz-uml";
-  inherit version;
-  
-  inherit src;
+    inherit src;
 
-  installPhase = ''
-    runHook preInstall
+    installPhase = ''
+      runHook preInstall
 
-    mkdir -p $out/share/texmf-nix/latex/tikz-uml
-    mkdir -p $out/share/texmf-nix/doc/tikz-uml
-    cp -prd doc/. $out/share/texmf-nix/doc/tikz-uml
-    cp -prd tikz-uml.sty $out/share/texmf-nix/latex/tikz-uml/
+      mkdir -p $out/share/texmf-nix/latex/tikz-uml
+      mkdir -p $out/share/texmf-nix/doc/tikz-uml
+      cp -prd doc/. $out/share/texmf-nix/doc/tikz-uml
+      cp -prd tikz-uml.sty $out/share/texmf-nix/latex/tikz-uml/
 
-    # install -Dm644 "$src/tikzuml-v${version}-${date}/tikz-uml.sty" "$out/share/texmf-nix/tex/latex/tikz-uml/tikz-uml.sty"
+      # install -Dm644 "$src/tikzuml-v${version}-${date}/tikz-uml.sty" "$out/share/texmf-nix/tex/latex/tikz-uml/tikz-uml.sty"
 
-    runHook postInstall
-  '';
+      runHook postInstall
+    '';
 
-  meta = with lib; {
-    homepage = "https://perso.ensta-paris.fr/~kielbasi/tikzuml/index.php";
-    description = "A LaTeX package for drawing UML diagrams using pgf/tikz";
-    license = licenses.gpl2Plus;
-    maintainers = with maintainers; [ eRgo35 ];
-    platforms = platforms.unix;
-  };
-})
+    meta = with lib; {
+      homepage = "https://perso.ensta-paris.fr/~kielbasi/tikzuml/index.php";
+      description = "A LaTeX package for drawing UML diagrams using pgf/tikz";
+      license = licenses.gpl2Plus;
+      maintainers = with maintainers; [eRgo35];
+      platforms = platforms.unix;
+    };
+  })