Function last 

pub fn last<'a, T>(array: &'a [T], default: &'a T) -> &'a T

Gets the last element of a slice, or returns the default value.

Arguments

• array - The input slice
• default - The default value to return if the slice is empty

Returns

The last element or the default value

Examples

use mudssky_utils::array::last;

assert_eq!(last(&[1, 2, 3], &0), &3);
assert_eq!(last(&[], &42), &42);