{module, map_field_lists}. %% version = 0 {exports, [{x,1},{y,1}]}. {attributes, []}. {labels, 5}. {function, x, 1, 2}. {label,1}. {line,[{location,"map_field_lists.erl",4}]}. {func_info,{atom,map_field_lists},{atom,x},1}. {label,2}. {test,is_map,{f,1},[{x,0}]}. {test,has_map_fields,{f,1},{x,0},{list,[{atom,a},{atom,a}]}}. {move,{atom,ok},{x,0}}. return. {function, y, 1, 4}. {label,3}. {line,[{location,"map_field_lists.erl",7}]}. {func_info,{atom,map_field_lists},{atom,y},1}. {label,4}. {test,is_map,{f,3},[{x,0}]}. {test,has_map_fields,{f,3},{x,0},{list,[]}}. {move,{atom,ok},{x,0}}. return.