/**
based on framer-motion@4.1.17,
Copyright (c) 2018 Framer B.V.
*/
import type { VisualElement } from '../../../render/types';
export type LeadAndFollow = [VisualElement | undefined, VisualElement | undefined];
export interface LayoutStack {
    add(element: VisualElement): void;
    remove(element: VisualElement): void;
    getLead(): VisualElement | undefined;
    updateSnapshot(): void;
    clearSnapshot(): void;
    animate(element: VisualElement, crossfade: boolean): void;
    updateLeadAndFollow(): void;
}
declare function layoutStack(): LayoutStack;
export { layoutStack };
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