Struct Node 

pub struct Node {
    pub kind: NodeKind,
    pub parent: Option<NodeId>,
    pub first_child: Option<NodeId>,
    pub last_child: Option<NodeId>,
    pub prev_sibling: Option<NodeId>,
    pub next_sibling: Option<NodeId>,
}

A node in the DOM tree.

Nodes are linked via first_child/last_child for parent-child relationships and prev_sibling/next_sibling for sibling relationships. This linked structure eliminates per-node Vec allocations and enables O(1) append operations.

Fields

kind: NodeKind

The kind of node (element, text, or comment).

parent: Option<NodeId>

Parent node, if any.

first_child: Option<NodeId>

First child node.

last_child: Option<NodeId>

Last child node.

prev_sibling: Option<NodeId>

Previous sibling.

next_sibling: Option<NodeId>

Next sibling.

Implementations

impl Node

pub fn element( name: impl Into<String>, attributes: HashMap<String, String>, ) -> Self

Creates a new element node.

pub fn text(content: impl Into<String>) -> Self

Creates a new text node.

pub fn comment(content: impl Into<String>) -> Self

Creates a new comment node.

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Node

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.