import { ChatCitation } from '../../../__generated__/graphql';
export declare const citationsRegex: RegExp;
/**
 * Replaces markdown citation links with a display format and URL.
 *
 * @param {string} inputString - The input markdown string containing citation links in the format [^{int}^] or [^{int}].
 * @param {CitationNumberToDisplayOrderMap} citationNumberToDisplayOrderMap - A mapping from citation numbers to their display order.
 * @param {CitationNumberToChatCitationMap} citationNumberToChatCitationMap - A mapping from citation numbers to citation objects.
 * @returns {string} - The updated markdown string with replaced citation links int he format of [\({int}\)]({url}).
 */
export declare function replaceMdCitationsToMdLinks(inputString: string, citationNumberToDisplayOrderMap: CitationNumberToDisplayOrderMap, citationNumberToChatCitationMap: CitationNumberToChatCitationMap): string;
export declare function replaceMdCitationsForSupHTML(inputString: string): string;
/**
 * Deduplicates citation groups in a given string.
 *
 * A citation group is a sequence of adjacent citations (with no content other than whitespace in between).
 * A citation group is considered duplicated if it is the same as the immediately preceding citation group.
 *
 * @param {string} inputString - The string to deduplicate citations in.
 * @return {string} - The input string with duplicate citation groups removed.
 *
 * @example
 *
 * let input = "Hi there [^1] [^2]. How are you [^1][^2] this fine evening [^1][^2]. I'm doing well [^1]. That's great to hear [^2]. I'm doing well as well [^2]. What a great day. [^1][^2] ";
 * let output = deduplicateCitations(input);
 * console.log(output);
 * // Hi there [^1] [^2]. How are you this fine evening. I'm doing well [^1]. That's great to hear [^2]. I'm doing well as well. What a great day. [^1][^2]
 *
 */
export declare function deduplicateCitations(inputString: string): string;
/**
 * createUrlToChatCitationMap creates a dictionary (object) that maps URLs to ChatCitation objects.
 * @param citations - An array of ChatCitation objects
 * @returns URLToChatCitationMap - An object with URLs as keys and ChatCitation objects as values
 */
export type URLToChatCitationMap = Record<string, ChatCitation>;
export declare const createUrlToChatCitationMap: (citations: ChatCitation[]) => URLToChatCitationMap;
/**
 * createCitationNumberToChatCitationMap creates a dictionary (object) that maps citation numbers to ChatCitation objects.
 * @param citations - An array of ChatCitation objects
 * @returns CitationNumberToChatCitationMap - An object with citation numbers as keys and ChatCitation objects as values
 */
export type CitationNumberToChatCitationMap = Record<string, ChatCitation>;
export declare const createCitationNumberToChatCitationMap: (citations: ChatCitation[]) => CitationNumberToChatCitationMap;
export type CitationNumberToDisplayOrderMap = Record<string, string>;