-module(demo).

-export([print/0]).

-record(magic_record, {
  alpha = 1,
  beta = b,
  gamma = [x, y, z],
  psy,
  omega = "done"
}).

-define(pp(Rec, Name), io_lib_pretty:print(Rec, fun(_, _) -> record_info(fields, Name) end)).

print() ->
  R = #magic_record{},
  io:format("~s~n", [?pp(R, magic_record)]).