import type { ComponentPublicInstance } from 'vue';
import type { MaybeRef } from '@vueuse/core';
import type { Modifier } from '@popperjs/core';
import type { Measurable } from './constants';
import type { PopperCoreConfigProps } from './content';
export declare const buildPopperOptions: (props: PopperCoreConfigProps, modifiers?: Modifier<any, any>[]) => any;
export declare const unwrapMeasurableEl: ($el: MaybeRef<Measurable | undefined | ComponentPublicInstance>) => any;