Ds\Map::toArray

(PECL ds >= 1.0.0)

Ds\Map::toArray — Converts the map to an array

Descrierea

public Ds\Map::toArray ( void ) : array

Converts the map to an array.

Precauţie

Maps where non-scalar keys are can't be converted to an array.

Precauţie

An array will treat all numeric keys as integers, eg. "1" and 1 as keys in the map will only result in 1 being included in the array.

Notă:

Casting to an array is not supported yet.

Parametri

Această funcție nu are parametri.

Valorile întoarse

An array containing all the values in the same order as the map.

Exemple

Example #1 Ds\Map::toArray() example

<?php
$map = new \Ds\Map([
    "a" => 1,
    "b" => 2,
    "c" => 3,
]);

var_dump($map->toArray());
?>

Exemplul de mai sus va afișa ceva similar cu:

array(3) {
  ["a"]=>
  int(1)
  ["b"]=>
  int(2)
  ["c"]=>
  int(3)
}