display_builder-1.0.x-dev/components/placeholder/placeholder.component.yml

name: Placeholder
description: Display builder placeholder.
variants:
  default:
    title: Default
  button:
    title: Button
slots:
  content:
    title: Content
  image:
    title: Image
props:
  type: object
  properties:
    preview_url:
      title: Component preview url
      type: string
libraryOverrides:
  dependencies:
    - core/drupal
    - core/once