PHP 7.3.14 Released

Ds\Set::merge

(PECL ds >= 1.0.3)

Ds\Set::mergeReturns the result of adding all given values to the set

Descrição

public Ds\Set::merge ( mixed $values ) : Ds\Set

Returns the result of adding all given values to the set.

Parâmetros

values

A traversable object or an array.

Valor Retornado

The result of adding all given values to the set, effectively the same as adding the values to a copy, then returning that copy.

Nota:

The current instance won't be affected.

Exemplos

Exemplo #1 Ds\Set::merge() example

<?php
$set 
= new \Ds\Set([123]);

var_dump($set->merge([345]));
var_dump($set);
?>

O exemplo acima irá imprimir algo similar à:

object(Ds\Set)#2 (6) {
  [0]=>
  int(1)
  [1]=>
  int(2)
  [2]=>
  int(3)
  [3]=>
  int(4)
  [4]=>
  int(5)
}
object(Ds\Set)#1 (3) {
  [0]=>
  int(1)
  [1]=>
  int(2)
  [2]=>
  int(3)
}
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