Function konst::slice::last[−][src]

pub const fn last<T>(slice: &[T]) -> Option<&T>

Expand description

A const equivalent of <[T]>::last

Example

use konst::slice;

assert_eq!(slice::last(&[3, 5, 8]), Some(&8));

assert_eq!(slice::last(&[3, 5]), Some(&5));

assert_eq!(slice::last(&[3]), Some(&3));

assert_eq!(slice::last::<u8>(&[]), None);