(PHP 5 >= 5.2.0, PHP 7, PHP 8)
ArrayIterator::natcasesort — Sort entries naturally, case insensitive
Sort the entries by values using a case insensitive "natural order" algorithm.
Note:
If two members compare as equal, they retain their original order. Prior to PHP 8.0.0, their relative order in the sorted array was undefined.
This function has no parameters.
Always returns true.
| Version | Description |
|---|---|
| 8.2.0 |
The return type is true now; previously, it was bool.
|