type TParseReviver = (this: any, key: string, value: any) => any; type TParseReplacer = (this: any, key: string, value: any) => any; declare function stringify(value: any, space?: string | number): string; declare function parse(text: string): any; declare const replacer: TParseReplacer; declare const reviver: TParseReviver; export { stringify, parse, replacer, reviver };