message: Added typings for coordinator layout and colapsing bar
diff: @@ -223,6 +223,26 @@ export class SearchBarIOS extends Component<SearchBarProps> { }
  */
  export class SearchBar extends Component<SearchBarProps> { }
  +/**
  + * Defines the Coordinator Layout Props contract
  + */
  +export interface CoordinatorLayoutProps {
  + /**
  + * The distance the scrolled content overlaps the navigation bar
  + */
  + overlap?: number;
  +}
  +
  +/**
  + * Container that supports collapsing the navigation bar
  + */
  +export class CoordinatorLayout<CoordinatorLayoutProps> {}
  +
  +/**
  + * Renders collapsing content inside the navigation bar
  + */
  +export class CollapsingBar {}
  +
  /**
  * Defines the Shared Element Props contract
  */
  