anchor.diff:        };
   
         keycodebindings = mkOption {
  -        type = types.attrs;
  +        type = types.attrsOf types.str;
           default = {};
           description = ''
             An attribute set that assigns keypress to an action using key code.
  
positive.code:       };
  
        modes = mkOption {
          type = types.attrsOf types.attrs;
          default = {
            resize = {
              "Left" = "resize shrink width 10 px or 10 ppt";
  
negative.code:     };
    };
  
    criteriaModule = types.attrsOf types.str;
  
    configModule = types.submodule {
      options = {
  