Dispatch enter and leave events for MatchRequiredNode nodes and continue walking the tree.
Dispatch enter and leave events for MatchWriteNode nodes and continue walking the tree.
Dispatch enter and leave events for MultiTargetNode nodes and continue walking the tree.
Dispatch enter and leave events for ShareableConstantNode nodes and continue walking the tree.
Inspect a ArrayPatternNode node.
Inspect a AssocSplatNode node.
Inspect a CallTargetNode node.
Inspect a CapturePatternNode node.
Inspect a CaseMatchNode node.
Inspect a ConstantReadNode node.
Inspect a ConstantWriteNode node.
Inspect a FindPatternNode node.
Inspect a HashPatternNode node.
Inspect a IndexTargetNode node.
Inspect a MatchRequiredNode node.
Inspect a MatchWriteNode node.
Inspect a MultiTargetNode node.