anchor.diff:  , icu
   , itstool
   , libadwaita
  +, editorconfig-core-c
   , libxml2
   , pcre
   , appstream-glib
  
positive.code:     gtk4
      gtksourceview5
      libadwaita
      pcre
    ];
  
  
negative.code: 
  stdenv.mkDerivation rec {
    pname = "gnome-text-editor";
    version = "43.alpha1";
  
    src = fetchurl {
      url = "mirror://gnome/sources/gnome-text-editor/${lib.versions.major version}/${pname}-${version}.tar.xz";
      sha256 = "sha256-rWBUhLeuI6bGiisRjc4bSDSEhoE7ND/xaVjAtw+1sGU=";
    };
  
    nativeBuildInputs = [
  