HH\Set::toValuesArray
Returns an array
containing the values from the current Set
public function toValuesArray(): varray<Tv>;
This method is interchangeable with toKeysArray()
.
Returns
varray<Tv>
- an integer-indexedarray
containing the values from the currentSet
.
Examples
$s = Set {'red', 'green', 'blue', 'yellow'};
$array = $s->toValuesArray();
var_dump(is_array($array));
var_dump($array);
bool(true)
array(4) {
[0]=>
string(3) "red"
[1]=>
string(5) "green"
[2]=>
string(4) "blue"
[3]=>
string(6) "yellow"
}