export declare type ReplacerFn = (key: string, value: any) => any;
export declare type ReplaceArray = (number | string)[];
export declare type Replacer = ReplacerFn | ReplaceArray;
export declare type SpaceReplacement = string | number;
declare type SpaceFn = ((depth: any) => string) | (() => string);
export declare class JsonStreamOptions {
    replacer: Replacer;
    spaceFn: SpaceFn;
    debug: number;
    constructor(replacer: Replacer, space: SpaceReplacement, depth?: number);
    initReplace(value: any): any;
    spaceFunction(space: SpaceReplacement): SpaceFn;
}
export {};