Struct LayoutNodeData 

#[non_exhaustive]
pub struct LayoutNodeData { /* private fields */ }

Per-node layout data stored directly on the DOM node.

This replaces the separate LayoutTree + TaffyLayoutData with data co-located on each DOM node. Taffy’s trait implementations read/write this data directly through Document.

Chrome equivalent: LayoutObject’s inline style/cache/geometry fields.

Implementations

impl LayoutNodeData

pub fn new() -> Self

Create default layout data for a new node.

pub fn clear_cache(&mut self)

Clear the Taffy cache, forcing re-layout on next pass.

pub fn layout_parent(&self) -> Option<u32>

Returns the layout parent index for ancestor propagation.

pub fn invalidate_layout_children(&mut self)

Mark layout children as needing reconstruction.

pub fn has_layout_children(&self) -> bool

Whether layout children have been constructed.

Trait Implementations

impl Default for LayoutNodeData

fn default() -> Self

Returns the “default value” for a type.