RecursiveIteratorIterator::getMaxDepth
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
RecursiveIteratorIterator::getMaxDepth — Get max depth
Description
Gets the maximum allowable depth.
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
The maximum accepted depth, or false
if any depth is allowed.