array_key_last
(PHP 7 >= 7.3.0, PHP 8)
array_key_last — Gets the last key of an array
Description
array_key_last(array
$array): int|string|null
Get the last key of the given array without affecting
the internal array pointer.
Parameters
-
array -
An array.
Return Values
Returns the last key of array if the array is not empty;
null otherwise.
See Also
- array_key_first() - Gets the first key of an array
- end() - Set the internal pointer of an array to its last element
Here you can write a comment
There are no comments available yet.
