anchor.diff:  , pkg-config
   , installShellFiles
   , openssl
  -, cacert
   , Security
   }:
   
  
positive.code: 
    cargoSha256 = "0jvgcf493rmkrh85j0fkf8ffanva80syyxclzkvkrzvvwwj78b5l";
  
    buildInputs = [ openssl cacert ]
      ++ (stdenv.lib.optional stdenv.isDarwin Security);
  
    nativeBuildInputs = [ installShellFiles pkg-config ];
  
  
negative.code:     installShellCompletion --fish --name tealdeer.fish fish_tealdeer
      installShellCompletion --zsh --name _tealdeer zsh_tealdeer
    '';
  
    # disable tests for now since one needs network
    # what is unavailable in sandbox build
  