import assert from "assert" ; /**
 * https://api.flutter.dev/flutter/widgets/ScrollController-class.html
 */ export class ScrollController { initialScrollOffset : number ; keepScrollOffset : boolean ; debugLabel ? : string ; /**
     * https://api.flutter.dev/flutter/widgets/ScrollController/ScrollController.html
     */ constructor ( { initialScrollOffset = 0.0 , keepScrollOffset , debugLabel , } ) { assert ( initialScrollOffset != null ) ; assert ( keepScrollOffset != null ) ; this . initialScrollOffset = initialScrollOffset ; this . keepScrollOffset = keepScrollOffset ; this . debugLabel = debugLabel ; } }