anchor.diff:      TABULATE_INSTALL = "lib-only";
     });
   
  -  jupyterlab-pygments = super.jupyterlab-pygments.overridePythonAttrs (attrs: {
  -    nativeBuildInputs = (attrs.nativeBuildInputs or [ ]) ++ [
  -      self.jupyter-packaging
  -    ];
  -  });
  -
     pandas = super.pandas.overridePythonAttrs (_: {
       buildPhase = ''
         runHook preBuild
  
positive.code:       runHook postBuild
      '';
    });
  
    soupsieve = super.soupsieve.overridePythonAttrs (attrs: {
      nativeBuildInputs = (attrs.nativeBuildInputs or [ ]) ++ [
        self.hatchling
      ];
    });
  
    markdown-it-py = super.markdown-it-py.overridePythonAttrs (attrs: {
      nativeBuildInputs = (attrs.nativeBuildInputs or [ ]) ++ [
        self.flit-core
      ];
    });
  }
  
negative.code:     };
    });
  
    nbconvert = super.nbconvert.overridePythonAttrs (attrs: {
      patches = (attrs.patches or [ ]) ++ [ ./patches/templates.patch ];
      postPatch = ''
  