Struct FoNode 

pub struct FoNode<'a> {
    pub data: FoNodeData<'a>,
    pub id: Option<String>,
    pub parent: Option<NodeId>,
    pub first_child: Option<NodeId>,
    pub next_sibling: Option<NodeId>,
}

A node in the FO tree

Fields

data: FoNodeData<'a>

The FO data for this node

id: Option<String>

Optional element ID for cross-references and linking Per XSL-FO spec section 5.2.2, the “id” property uniquely identifies an element

parent: Option<NodeId>

Parent node ID (None for root)

first_child: Option<NodeId>

First child node ID

next_sibling: Option<NodeId>

Next sibling node ID

Implementations

impl<'a> FoNode<'a>

pub fn new(data: FoNodeData<'a>) -> Self

Create a new node with the given data

pub fn new_with_id(data: FoNodeData<'a>, id: Option<String>) -> Self

Create a new node with the given data and ID

pub fn id(&self) -> Option<&str>

Get the element ID if present

pub fn set_id(&mut self, id: Option<String>)

Set the element ID

pub fn has_children(&self) -> bool

Check if this node has children

pub fn is_root(&self) -> bool

Check if this node is a root node