pub fn range_step<A>(start: A, stop: A, step: A) -> RangeStep<A>Notable traits for RangeStep<A>impl<A> Iterator for RangeStep<A>where
    A: CheckedAdd + PartialOrd + Clone,
type Item = A;
where
    A: CheckedAdd + PartialOrd + Clone + Zero,
Expand description

Return an iterator over the range [start, stop) by step. It handles overflow by stopping.