Available on crate feature
visit
only.Expand description
Syntax tree traversal to walk a shared borrow of a syntax tree.
Each method of the Visit
trait is a hook that can be overridden to
customize the behavior when visiting the corresponding type of node. By
default, every method recursively visits the substructure of the input by
invoking the right visitor method of each of its fields.
Traits§
- Syntax tree traversal to walk a shared borrow of a syntax tree.