@angular/core

RendererType2

interface

Used by RendererFactory2 to associate custom rendering data and styles with a rendering implementation.

  
    interface RendererType2 {}

string

A unique identifying string for the new renderer, used when creating unique styles for encapsulation.

ViewEncapsulation

The view encapsulation type, which determines how styles are applied to DOM elements. One of

Emulated (default): Emulate native scoping of styles.
Native: Use the native encapsulation mechanism of the renderer.
ShadowDom: Use modern Shadow DOM and create a ShadowRoot for component's host element.
None: Do not provide any template or style encapsulation.

string[]

Defines CSS styles to be stored on a renderer instance.

{ [kind: string]: any; }

Defines arbitrary developer-defined data to be stored on a renderer instance. This is useful for renderers that delegate to other renderers.

((encapsulationId?: string | undefined) => string[]) | null | undefined

A function added by the ɵɵExternalStylesFeature and used by the framework to create the list of external runtime style URLs.