PHP 7.2.0 Release Candidate 4 Released

Ds\Map::toArray

(PECL ds >= 1.0.0)

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

Description

public array Ds\Map::toArray ( void )

Converts the map to an array.

Caution

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

Caution

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.

Note:

Casting to an array is not supported yet.

Parameters

This function has no parameters.

Return Values

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

Examples

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

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

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

The above example will output something similar to:

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