Function Range

iterator.go:36–43

Range returns an Iterator over a range of integers.

(start, stop, step int)

// Range returns an Iterator over a range of integers.
func Range(start, stop, step int) Iterator[int] {
	return &rangeIter{
		start: start,
		stop:  stop,
		step:  step,
		i:     0,
	}
}

func (it *rangeIter) Next() Option[int] {
	v := it.start + it.step*it.i