1  {
 2    programs.less = {
 3      enable = true;
 4      # config = ''
 5      #   #command
 6      #     s        back-line
 7      #     t        forw-line
 8      #   '';
 9      options = {
10        # RAW-CONTROL-CHARS = true;
11        #  quiet = true;
12        #  wheel-lines = 3;
13        # LESSHISTFILE = "/tmp/less-hist";
14      };
15    };
16  }