Zend\Server\Reflection\AbstractFunction::addTree
Create signature node tree
Recursive method to build the signature node tree. Increments through each array in , adding every value of the next level to the current value (unless the current value is null).
Signature
protected function addTree(Node
$parent,
[integer
$level = 0] )
Parameters
$parent
— \Zend\Server\Reflection\Node
$level
— integer
Returns
- void