import { stringify, toJSString } from './stringify';
declare const DEFAULT_FILTER: {};
declare const DEFAULT_SORT: null;
declare const DEFAULT_LIMIT = 0;
declare const DEFAULT_SKIP = 0;
declare const DEFAULT_PROJECT: null;
declare const DEFAULT_COLLATION: null;
declare const DEFAULT_MAX_TIME_MS = 60000;
declare const DEFAULT_HINT: null;
export declare function parseSort(input: string): any;
export declare function parseFilter(input: string): any;
export declare function parseCollation(input: string): any;
export declare function isFilterValid(input: string): any;
export declare function isCollationValid(input: string): any;
export declare function parseProject(input: string): any;
export declare function isProjectValid(input: string): false | object | null;
export declare function isSortValid(input: string): false | object | null;
export declare function isHintValid(input: string): string | false | object | null;
export declare function isMaxTimeMSValid(input: string | number): number | false;
export declare function isSkipValid(input: string | number): number | false;
export declare function isLimitValid(input: string | number): number | false;
export declare function validate(what: string, input: string): any;
export default function queryParser(filter: string, project?: string | null): any;
export { stringify, toJSString, DEFAULT_FILTER, DEFAULT_SORT, DEFAULT_LIMIT, DEFAULT_SKIP, DEFAULT_PROJECT, DEFAULT_COLLATION, DEFAULT_MAX_TIME_MS, DEFAULT_HINT, };
//# sourceMappingURL=index.d.ts.map