import Component from '@glimmer/component';
interface InsertPositionsMap {
    after: InsertPosition;
    before: InsertPosition;
}
export declare const insertPositions: InsertPositionsMap;
export declare const INSERT_POSITIONS: EuiPortalInsertPosition[];
declare type EuiPortalInsertPosition = keyof typeof insertPositions;
declare type EuiPortalArgs = {
    insert?: {
        sibling: HTMLElement;
        position: EuiPortalInsertPosition;
    };
    portalRef?: (ref: HTMLDivElement | null) => void;
};
export default class EuiPortal extends Component<EuiPortalArgs> {
    portalNode: HTMLElement;
    constructor(owner: unknown, args: EuiPortalArgs);
    willDestroy(): void;
}
export {};