Struct Renderer 

pub struct Renderer { /* private fields */ }

Manages the rendering of virtual DOM nodes to the real DOM.

Maintains a mapping between virtual nodes and real DOM elements, and handles creation, diffing, and patching of the DOM tree.

Implementations

impl Renderer

Implementation of the virtual DOM renderer.

pub fn render(&mut self, vnode: VirtualNode)

Renders the given virtual DOM tree into the real DOM.

If a previous tree exists, patches the existing DOM to match the new tree. Otherwise, creates new DOM nodes from scratch and appends them to the root.

Arguments

• VirtualNode: The new virtual DOM tree to render.

pub fn render_full_replace(&mut self, vnode: VirtualNode)

Renders the given virtual DOM tree into the real DOM by fully replacing all existing content. Used when a match arm switch occurs (e.g. route change) where incremental patching would incorrectly align unrelated child nodes from the previous arm.

Arguments

• VirtualNode: The new virtual DOM tree to render.

impl Renderer

pub fn get_mut_root(&mut self) -> &mut Element

pub fn get_mut_current_tree(&mut self) -> &mut Option<VirtualNode>

impl Renderer

pub fn new(root: Element) -> Self

Trait Implementations

impl Debug for Renderer

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

Formats the value using the given formatter.