Ds\Map::last
Returns the last pair of the map
Description
public Ds\Pair Ds\Map::last()
Parameters
This function has no parameters.
Return Values
The last pair of the map.
Errors/Exceptions
UnderflowException if empty.
Examples
Example #1 Ds\Map::last example
<?php
$map = new \Ds\Map(["a" => 1, "b" => 2, "c" => 3]);
var_dump($map->last());
?>
The above example will output
something similar to:
object(Ds\Pair)#2 (2) {
["key"]=>
string(1) "c"
["value"]=>
int(3)
}