Function af_core::iter::enumerate [−][src]
pub fn enumerate<I>(iterable: I) -> Enumerate<<I as IntoIterator>::IntoIter>ⓘ where
I: IntoIterator,
Iterate iterable
with a running index.
IntoIterator
enabled version of .enumerate()
.
use itertools::enumerate; for (i, elt) in enumerate(&[1, 2, 3]) { /* loop body */ }