Add Ranges::map() and Ranges::flat_map()
Allowing each element of a range to be manipulated would be really helpful, for instance allowing symbolically adding to each element of the range with Ranges::map(|x| x + 5)
Allowing each element of a range to be manipulated would be really helpful, for instance allowing symbolically adding to each element of the range with Ranges::map(|x| x + 5)