import { AvatarProps } from '@mui/material';
/**
 * Props for the {@link ElementAvatar} component.
 */
export type ElementAvatarProps = {
    /**
     * The id of the user.
     * Even though the field is called userId, it can also be used to display
     * avatars for rooms.
     */
    userId: string;
    /**
     * The display name of the user.
     * If not provided, the userId is used instead.
     */
    displayName?: string;
    /**
     * The url of the avatar.
     * If not provided, the initial letter based on the display name or userId is used instead.
     */
    avatarUrl?: string;
} & AvatarProps;
/**
 * A component to display user and room avatars in the style of Element.
 * @param param0 - {@link ElementAvatarProps}
 */
export declare const ElementAvatar: import("react").ForwardRefExoticComponent<Omit<ElementAvatarProps, "ref"> & import("react").RefAttributes<HTMLDivElement>>;