export type LayoutEpoch = {
    n: number;
    snapshot: boolean;
};
/** Used as the setContext / getContext key. */
export declare const LayoutEpochContext: unique symbol;
/** Factory — call once per AnimatePresence instance and set in context. */
export declare const createLayoutEpoch: () => import("svelte/store").Writable<LayoutEpoch>;
//# sourceMappingURL=LayoutEpochContext.d.ts.map