import { DictionaryStringTo } from './dictionary-types';
import { WCAGLinkData } from './wcag-link-data';
export declare class WCAGLinkDataIndexer {
    private wcagConfiguration;
    private readonly sortedWcagTags;
    private readonly wcagTagsToTaxaIndices;
    constructor(wcagConfiguration: DictionaryStringTo<WCAGLinkData>);
    getSortedWcagTags(): string[];
    getWcagTagsToTaxaIndices(): DictionaryStringTo<number>;
    private mapWcagTagToTaxaIndex;
    private sortWcagTags;
}