note 123989 added to function.array-key-last
| From: | ccb_bc at hotmail dot com | Date: | Fri, 28 Jun 2019 04:15:40 +0000 |
| Subject: | note 123989 added to function.array-key-last | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-211398@lists.php.net to get a copy of this message | ||
<?php
// PHP >= 7
function _array_key_last(array $array){
return (!empty($array)) ? array_keys($array)[count($array)-1] : null;
}
var_dump(_array_key_last(['PHP', 'Javascript', 'Python'])); // 2
?>
----
Server IP: 208.43.231.9
Probable Submitter: 185.85.3.195 (proxied: 2804:d57:2eb5:db00:6c45:ca2d:9053:6599)
----
Manual Page -- http://php.net/manual/en/function.array-key-last.php
Edit -- https://master.php.net/note/edit/123989
Del: integrated -- https://master.php.net/note/delete/123989/integrated
Del: useless -- https://master.php.net/note/delete/123989/useless
Del: bad code -- https://master.php.net/note/delete/123989/bad+code
Del: spam -- https://master.php.net/note/delete/123989/spam
Del: non-english -- https://master.php.net/note/delete/123989/non-english
Del: in docs -- https://master.php.net/note/delete/123989/in+docs
Del: other reasons-- https://master.php.net/note/delete/123989
Reject -- https://master.php.net/note/reject/123989
Search -- https://master.php.net/manage/user-notes.php