DeleteObserver (typing)

@ckeditor/ckeditor5-typing/src/deleteobserver

class

Delete observer introduces the event-delete event.

Properties

document : Document

readonly inherited

Reference to the Document object.
isEnabled : Boolean

readonly inherited

State of the observer. If it is disabled events will not be fired.
view : View

readonly inherited

Instance of the view controller.

constructor( view )

inherited

Creates an instance of the observer.

Parameters

view : View

Overrides: Observer#constructor
destroy()

inherited

Disables and destroys the observer, among others removes event listeners created by the observer.
disable()

inherited

Disables the observer. This method is called before rendering to prevent firing events during rendering.
enable()

inherited

Enables the observer. This method is called when the observer is registered to the View and after rendering (all observers are disabled before rendering).

A typical use case for disabling observers is that mutation observers need to be disabled for the rendering. However, a child class may not need to be disabled, so it can implement an empty method.
observe( domElement, name )

inherited

Starts observing the given root element.

Parameters

domElement : HTMLElement

name : String

The name of the root element.

Overrides: Observer#observe