import FacetGroup from "./FacetGroup";
export default class SearchFacets {
    private facetGroups;
    /**
     * Creates an array of FacetGroups for searching.
     * FacetGroups are combined with an **AND** operation
     * @param facetGroups
     */
    constructor(...facetGroups: FacetGroup[]);
    /**
     * Gets the facet groups
     * @returns The facet groups
     */
    getFacetGroups(): FacetGroup[];
    /**
     * Adds a facet group to the search
     * @param facetGroup The facet group to add
     * @returns The search facets
     */
    addFacetGroup(facetGroup: FacetGroup): SearchFacets;
    /**
     * Stringifies the search facets
     * @returns The stringified search facets (e.g. [["categories:forge"], ["version:1.16.5", "version:1.17.1"]])
     */
    stringify(): string;
}