/**
 * RelatedItems originally copied from
 * https://github.com/pnp/sp-dev-fx-webparts/tree/main/samples/react-page-navigator
 */
import * as React from 'react';
import { IRelatedItemsProps } from './IRelatedItemsProps';
import { IRelatedItemsState } from './IRelatedItemsState';
export default class RelatedItems extends React.Component<IRelatedItemsProps, IRelatedItemsState> {
    private regExpOrigin;
    private regExpWeb;
    constructor(props: IRelatedItemsProps);
    componentDidMount(): void;
    componentDidUpdate(prevProps: IRelatedItemsProps): void;
    private getRelatedItems;
    private filterUrlPairs;
    private filterRelatedItems;
    render(): React.ReactElement<IRelatedItemsProps>;
    private toggleRelated;
    private onLinkClick;
}