RecursiveDirectoryIterator::key
(PHP 5, PHP 7)
RecursiveDirectoryIterator::key — Return path and filename of current dir entry
Description
public RecursiveDirectoryIterator::key ( ) : string
Warning
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
The path and filename of the current dir entry.
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https://www.php.net/manual/en/recursivedirectoryiterator.key.php