Visitor that connects a child node to its parent node
as well as its sibling nodes.
On the child node, the parent node can be accessed through
$node->getAttribute('parent')
, the previous
node can be accessed through $node->getAttribute('previous')
,
and the next node can be accessed through $node->getAttribute('next')
.
CloneableFinalInstantiable
Methods |
public beforeTraverse(array $nodes) |
public enterNode(PhpParser |
public leaveNode(PhpParser |
Properties |
private $previous = NULL
|
private $stack = []
|