Ds\Vector::merge

(PECL ds >= 1.0.0)

Ds\Vector::merge — Returns the result of adding all given values to the vector.

説明

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

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

パラメータ

values: A traversable object or an array.

返り値

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

注意:
The current instance won't be affected.

例

例1 Ds\Vector::merge() example


<?php
$vector = new \Ds\Vector([1, 2, 3]);

var_dump($vector->merge([4, 5, 6]));
var_dump($vector);
?>

上の例の出力は、たとえば以下のようになります。

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