import { BubbleFoundation } from '@matechat/common/Bubble/foundation';
export interface UseBubbleFoundationOptions {
    props: any;
}
export declare function useBubbleFoundation({ props }: UseBubbleFoundationOptions): {
    foundation: BubbleFoundation;
    bubbleClasses: import("vue").ComputedRef<string>;
    isEmptyAvatar: import("vue").ComputedRef<boolean>;
};