HH\Vector::reverse
Reverse the elements of the current Vector
in place
public function reverse(): void;
Returns
void
Examples
$v = Vector {'red', 'green', 'blue', 'yellow'};
$v->reverse();
var_dump($v);
object(HH\Vector)#1 (4) {
[0]=>
string(6) "yellow"
[1]=>
string(4) "blue"
[2]=>
string(5) "green"
[3]=>
string(3) "red"
}