anchor.diff:      end;
   also_missing([], _) ->
       [].
  +
  +req_mandatory(Stmt, I) when Stmt==leaf; Stmt==anyxml ->
  +    req_mandatory_elem(I);
  +req_mandatory(Stmt, I) when Stmt==list; Stmt=='leaf-list' ->
  +    req_non_zero_list(I).
   
   req_mandatory_elem(I) ->
       case lists:keyfind(mandatory, 1, I) of
  
positive.code:     A == atom_to_binary(B, latin1);
  comp(_, _) ->
      false.
  
  to_json_rpc(Data, Arg, M) ->
      Imports = imports(Data, Arg),
  
negative.code: i(I) ->
      lists:duplicate(I,$\s).
  
  to_atom(L) when is_list(L) ->
      list_to_atom(L);
  to_atom(B) when is_binary(B) ->
      binary_to_atom(B, latin1);
  to_atom(A) when is_atom(A) ->
      A.
  
  
  
  %% ===================================================================
  %% EUnit Test Code
  