pub fn rev<I>(iterable: I) -> Rev<<I as IntoIterator>::IntoIter>ⓘNotable traits for Rev<I>impl<I> Iterator for Rev<I> where
I: DoubleEndedIterator, type Item = <I as Iterator>::Item;
where
I: IntoIterator,
<I as IntoIterator>::IntoIter: DoubleEndedIterator,
Expand description
Iterate iterable
in reverse.
IntoIterator
enabled version of Iterator::rev
.
use itertools::rev;
for elt in rev(&[1, 2, 3]) {
/* loop body */
}