import Handlebars from "handlebars";
import { FacetDetail } from "./templater";
export declare function prefix(values: string[], prefix: string): string[];
export declare function stringUnion(values: string[], includeQuotes: boolean): string;
export declare function union(values: string[]): string;
declare type IndexType = {
    name: string;
    type: string;
};
export declare function getFacetPermutations(values: FacetDetail[]): IndexType[][];
export declare function buildIndexType(values: FacetDetail[], facetStart?: string): string;
export declare function concatIndexType(values?: IndexType[][]): string;
export declare function filterIndexType(values: FacetDetail[], key: 'pk' | 'sk' | 'all'): FacetDetail[];
export declare function eq(this: typeof Handlebars, type: any, value: any, options: Handlebars.HelperOptions): string;
export declare function ne(this: typeof Handlebars, type: any, value: any, options: Handlebars.HelperOptions): string;
export declare function pascal(value: string): string;
export declare function pascal(value: string[]): string[];
export default Handlebars;
//# sourceMappingURL=handlebars.d.ts.map