import { CreateNamespace } from '../../../utils/src/create';
import { ComputedRef, InjectionKey, Ref } from 'vue';
export declare const popoverInjectKey: InjectionKey<{
    setTargetRef: (target: HTMLElement | null) => void;
    bem: CreateNamespace;
    styleVars: ComputedRef<Record<string, string>>;
    triggerRef: Ref<HTMLElement | null>;
    wrapper: ComputedRef<boolean>;
}>;