anchor.diff:        openssl
         powerline-fonts
         powerline-go
  +      python
         ripgrep
         rlwrap
         rnix-lsp
  
positive.code:       ];
      };
    };
  
  }
  
negative.code:       merlin
        ocp-indent
        utop
      ]);
  
      sessionVariables = {
        EDITOR = "vim";
        LANG = "en_US.UTF-8";
        LANGUAGE = "en_US:en_ES:en_FR";
        PAGER = "less";
        TERM = "xterm-256color";
      };
  