anchor.diff:  							 [erl_syntax:match_expr(
   							    erl_syntax:variable("Params"),
   							    erl_syntax:tuple([this_call(This),
  -									      calls_for_normal(Params)])),
  +									      gen_calls_for_with_size_normal(call, Params)])),
   							  erl_syntax:match_expr(
   							    erl_syntax:variable("CParams"),
   							    erl_syntax:application(
  
positive.code: 	 end
  	 || {acall, Code, (#diagram_node{content = Callback} = Node), {This, Params}, {EThis, EParams}} <- Calls].
  
  this_call({CallType, List}) when is_list(List) -> calls_for({CallType, List});
  this_call(Else) -> erl_syntax:abstract(Else).
  
  calls_for_normal(List) ->
  	erl_syntax:list(lists:map(fun calls_for/1, List)).
  
  
  calls_for({CallType, Node}) -> erl_syntax:application(
  				 erl_syntax:atom(used_args_for),
  				 [erl_syntax:variable("Size"),
  				  erl_syntax:variable("State"),
  				  erl_syntax:abstract(CallType),
  				  erl_syntax:string(Node)]).
  
  map_abstract(List) when is_list(List) ->
      case io_lib:printable_list(List) of
  
negative.code:      || {prim, Code, #diagram_node{content = Val}, none} <- Prim].
  
  oneofs_funcs(_ModuleName, _ThisModuleName, OneOfs) ->
  	[erl_syntax:clause(
  	   [erl_syntax:variable(utils:underscore_if_ne("Size", PNodes)),
  	    erl_syntax:variable(utils:underscore_if_ne("State", PNodes)),
  	    erl_syntax:variable("_WhatToReturn"),
  	    erl_syntax:abstract(Code)],
  	   none,
  	   [case PNodes of
  		   [] -> erl_syntax:atom(error);
  		   _ ->	erl_syntax:application(
  			  erl_syntax:atom(utils), erl_syntax:atom(used_or),
  			  [erl_syntax:application(
  			     erl_syntax:atom(utils),
  			     erl_syntax:atom(normalise_weights),
  			     [erl_syntax:list_comp(
  				erl_syntax:application(
  				  erl_syntax:atom(utils),
  				  erl_syntax:atom(add_weights),
  				  [erl_syntax:variable("State"),
  				   erl_syntax:variable("Node"),
  				   erl_syntax:application(
  				     erl_syntax:atom(used_args_for),
  				     [erl_syntax:variable("NewSize"),
  				      erl_syntax:variable("State"),
  				      erl_syntax:variable("WhatToReturn"),
  				      erl_syntax:variable("Node")])]),
  				[erl_syntax:generator(
  				   erl_syntax:tuple(
  				     [erl_syntax:variable("NewSize"),
  				      erl_syntax:variable("WhatToReturn"),
  				      erl_syntax:variable("Node")]),
  				   args_for_with_size(PNodes)
  				  )])])])
  	   end])
  	 || {oneOf, Code, #diagram_node{http_request = no}, PNodes} <- OneOfs].
  
  check_sig({A, _}, {B, _}) when (is_list(A) andalso is_atom(B)) ->
      false;
  