I'm surprised there isn't a `IntRange.size` … Am I...

# stdlib

[CLOVIS]

I'm surprised there isn't a IntRange.size … Am I missing something?

[hfhbd]

size is often an Int, like Collection.size, and you can create IntRanges with a bigger size:
(-1).rangeTo(Int.MAX_VALUE)

[hho]

As IntRange is Iterable, you could use Iterable.count() … but that is not very efficient/performant and returns an only an Int as well…