anchor.diff:      fsWatcherEnabled = folder.watch;
       fsWatcherDelayS = folder.watchDelay;
       ignorePerms = folder.ignorePerms;
  +    ignoreDelete = folder.ignoreDelete;
       versioning = folder.versioning;
     }) (filterAttrs (
       _: folder:
  
positive.code:                 default = true;
                  description = ''
                    Whether to propagate permission changes.
                  '';
                };
  
  
negative.code:                 });
                };
  
                rescanInterval = mkOption {
                  type = types.int;
                  default = 3600;
  