API Referenceclass

class WebRenderer

A renderer class that uses the DOM to render UI elements.

class WebRenderer extends RenderContext;

Constructor

• new WebRenderer()
  Creates a new render context instance, used by useWebContext().

Type members

• type WebRenderer.ViewportLocation static
  Overrides for viewport location on the screen.
• type WebRenderer.DragRelativeEvent static
  Type definition for an event emitted by the drag-relative effect.

Instance members

• modalFactory
  The default modal factory.
• getRenderCallback()
  Retrieves a render callback for root output.
• createObserver()
  Attaches a renderer observer to the specified target element.
• clear()
  Clears all output from the DOM.
• remount()
  Re-renders all mounted content to appear in (new or existing) elements with corresponding ID.
• setTitle()
  Sets the document title directly.
• setBackgrounds()
  Sets the background colors for page and modal shader elements.
• setViewportLocation()
  Overrides page and overlay element sizing, and updates viewport measurements.

Inherited members

• render()
  Renders a view as root, until the view object is unlinked.
• emit()
  Emits an event, immediately calling all event handlers.
• emitChange()
  Emits a change event.
• listen()
  Adds a handler for all events emitted by this object.
• listenOnce()
  Returns a promise for a single event with the provided name.
• listenAsync()
  Adds a handler for all events emitted by this object, and returns an async iterable.
• observe()
  Observes a property, a bound property from an attached parent, or an observable object.
• observeAsync()
  Observes one or more targets asynchronously, batching or debouncing/throttling updates.
• attach() protected
  Attaches the specified observable object to this object.
• isUnlinked()
  Returns true if the object has been unlinked.
• unlink()
  Unlinks this observable object.
• beforeUnlink() protected
  A method that’s called immediately before unlinking an object, can be overridden.