Dompdf\Frame\FrameTree::_build_tree_r
Recursively adds {@link Frame} objects to the tree
Recursively build a tree of Frame objects based on a dom tree. No layout information is calculated at this time, although the tree may be adjusted (i.e. nodes and frames for generated content and images may be created).
Signature
protected function _build_tree_r(DOMNode
$node )
Parameters
$node
— DOMNode- the current DOMNode being considered
Returns
- Frame