anchor.diff:      installShellCompletion --fish --name tealdeer.fish fish_tealdeer
       installShellCompletion --zsh --name _tealdeer zsh_tealdeer
     '';
  -
  -  NIX_SSL_CERT_FILE = "${cacert}/etc/ssl/certs/ca-bundle.crt";
   
     # disable tests for now since one needs network
     # what is unavailable in sandbox build
  
positive.code:     homepage = "https://github.com/dbrgn/tealdeer";
      maintainers = with maintainers; [ davidak ];
      license = with licenses; [ asl20 mit ];
      platforms = platforms.all;
    };
  }
  
negative.code: 
    cargoSha256 = "0jvgcf493rmkrh85j0fkf8ffanva80syyxclzkvkrzvvwwj78b5l";
  
    buildInputs = if stdenv.isDarwin then [ Security ] else [ openssl ];
  
    nativeBuildInputs = [ installShellFiles pkg-config ];
  
  