Ds\Sequence::join
(PECL ds >= 1.0.0)
Ds\Sequence::join — Joins all values together as a string.
설명
abstract public string Ds\Sequence::join
([ string
$glue
] )Joins all values together as a string using an optional separator between each value.
인수
-
glue -
An optional string to separate each value.
반환값
All values of the sequence joined together as a string.
예제
Example #1 Ds\Sequence::join() example using a separator string
<?php
$sequence = new \Ds\Vector(["a", "b", "c", 1, 2, 3]);
var_dump($sequence->join("|"));
?>
위 예제의 출력 예시:
string(11) "a|b|c|1|2|3"
Example #2 Ds\Sequence::join() example without a separator string
<?php
$sequence = new \Ds\Vector(["a", "b", "c", 1, 2, 3]);
var_dump($sequence->join());
?>
위 예제의 출력 예시:
string(11) "abc123"
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