igniteui-angular/lib/services/overlay/scroll/index.d.ts

Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps

export * from './scroll-strategy';
export * from './IScrollStrategy';
export * from './absolute-scroll-strategy';
export * from './block-scroll-strategy';
export * from './close-scroll-strategy';
export * from './NoOpScrollStrategy';