Ds\Vector::merge
(PECL ds >= 1.0.0)
Ds\Vector::merge — Returns the result of adding all given values to the vector
说明
Returns the result of adding all given values to the vector.
参数
values-
A traversable object or an array.
返回值
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.
示例
示例 #1 Ds\Vector::merge() example
<?php
$vector = new \Ds\Vector([1, 2, 3]);
var_dump($vector->merge([4, 5, 6]));
var_dump($vector);
?>以上示例的输出类似于：
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)
}
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