PHPWales 2020 - June 3rd to June 4th

Ds\Map::putAll

(PECL ds >= 1.0.2)

Ds\Map::putAllAssociates all key-value pairs of a traversable object or array

Beschreibung

public Ds\Map::putAll ( mixed $pairs ) : void

Associates all key-value pairs of a traversable object or array.

Hinweis:

Keys of type object are supported. If an object implements Ds\Hashable, equality will be determined by the object's equals function. If an object does not implement Ds\Hashable, objects must be references to the same instance to be considered equal.

Parameter-Liste

pairs

traversable object or array.

Rückgabewerte

Es wird kein Wert zurückgegeben.

Beispiele

Beispiel #1 Ds\Map::putAll() example

<?php
$map 
= new \Ds\Map();

$map->putAll([
    
"a" => 1,
    
"b" => 2,
    
"c" => 3,
]);

print_r($map);
?>

Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

Ds\Map Object
(
    [0] => Ds\Pair Object
        (
            [key] => a
            [value] => 1
        )

    [1] => Ds\Pair Object
        (
            [key] => b
            [value] => 2
        )

    [2] => Ds\Pair Object
        (
            [key] => c
            [value] => 3
        )

)
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