Re: [RFC] Additional splat operator usage
| From: | S.A.N | Date: | Sun, 23 Nov 2014 23:07:37 +0000 |
| Subject: | Re: [RFC] Additional splat operator usage | ||
| References: | 1 2 3 4 5 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-79107@lists.php.net to get a copy of this message | ||
I always wanted to have an analog XPath to access the array elements.
Something like:
<?php
$array = ['x' => ['p' => ['a' => ['t' =>
['h' => 'value']]]]];
$xpath = ['x', 'p', 'a', 't', 'h'];
$value = $array[...$xpath];
var_dump($value); // string(5) "value"
?>
This is certainly a topic for another RFC, but this functionality will be
useful in PHP.