import { Ref } from 'vue';
export declare function useSnapPoints(snapPoints: Ref<Array<number | `${number}%`>>, height: Ref<number>, windowHeight: Ref<number>): {
    currentSnapPointIndex: Ref<number, number>;
    flattenedSnapPoints: import('vue').ComputedRef<number[]>;
    minSnapPoint: import('vue').ComputedRef<number>;
    maxSnapPoint: import('vue').ComputedRef<number>;
    closestSnapPointIndex: import('vue').ComputedRef<number>;
};