Module tree 

Generic tree structure for DOM, render tree, or other hierarchical data.

Overview

• TreeNode<T> stores a node value, parent, and children.
• Tree<T> stores a root node and provides traversal, mapping, and searching utilities.

Structs

FormState

Per-node state that HTML keeps outside the node’s attributes.

Tree

Represents a tree with a single root node

TreeNode

A single tree node

Type Aliases

NodeRef

Alias for a reference-counted tree node