path: root/tests/iter/titer_no_tuple_unpack.nim

iterator xrange(fromm, to: int, step = 1): tuple[x, y: int] =
  var a = fromm
  while a <= to:
    yield (a, a+1)
    inc(a, step)

for a, b in xrange(3, 7):
  echo a, " ", b

for tup in xrange(3, 7):
  echo tup