Ds\Sequence::remove
(PECL ds >= 1.0.0)
Ds\Sequence::remove — Removes and returns a value by index
Description
Removes and returns a value by index.
Parameters
-
index -
The index of the value to remove.
Return Values
The value that was removed.
Errors/Exceptions
OutOfRangeException if the index is not valid.
Examples
Example #1 Ds\Sequence::remove() example
<?php
$sequence = new \Ds\Vector(["a", "b", "c"]);
var_dump($sequence->remove(1));
var_dump($sequence->remove(0));
var_dump($sequence->remove(0));
?>The above example will output something similar to:
string(1) "b" string(1) "a" string(1) "c"
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