/// <reference types="node" />
import { Reviver } from '@naturalcycles/js-lib';
import { TransformTyped } from '../stream.model';
export interface TransformJsonParseOptions {
    /**
     * @default true
     * If true - will throw an error on JSON.parse / stringify error
     */
    strict?: boolean;
    reviver?: Reviver;
}
/**
 * Transforms chunks of JSON strings/Buffers (objectMode=false) into parsed objects (readableObjectMode=true).
 *
 * if strict - will throw an error on JSON.parse / stringify error
 *
 * Usage:
 *
 * await _pipeline([
 *   readable,
 *   binarySplit(),
 *   transformJsonParse(),
 *   consumeYourStream...
 * [)
 */
export declare function transformJsonParse<OUT = Record<string, any>>(opt?: TransformJsonParseOptions): TransformTyped<string | Buffer, OUT>;
export declare const bufferReviver: Reviver;