Module syntree::node

Types associated to nodes and in particular node walking.

Structs

• Ancestors
  An iterator that iterates over the Node::parent elements of a node. This is used for iterating over the ancestors of a node.
• Children
  An iterator that iterates over the Node::next elements of a node. This is typically used for iterating over the children of a tree.
• Siblings
  An iterator that iterates over the Node::next elements of a node. This is typically used for iterating over the children of a tree.
• SkipTokens
  Wrapped around an iterator that excludes nodes without children.
• Walk
  An iterator that walks over the entire tree, visiting every node exactly once.
• WalkEvents
  A low-level iterator which walks the tree while emitting Event instances indicating how the structure is being navigated.
• WithDepths
  An iterator that walks over the entire tree, visiting every node exactly once. This is constructed with Walk::with_depths.

Enums

• Event
  An event indicating how a tree is being walked with WalkEvents.