/**
 * JSON utilities module
 *
 * @module json
 *
 * @example
 * Import JSON utilities:
 * ```typescript
 * import { j, jt, js } from '@vvlad1973/utils';
 * ```
 */
/**
 * Converts JSON to string with tab indentation
 *
 * @param json - JSON object to stringify
 * @returns JSON string with tab indentation
 *
 * @example
 * ```typescript
 * const obj = { name: 'John', age: 30 };
 * const result = jt(obj);
 * // returns "{\n\t\"name\": \"John\",\n\t\"age\": 30\n}"
 * ```
 */
export declare function jt(json: unknown): string;
/**
 * Converts JSON to compact string (no indentation)
 *
 * @param json - JSON object to stringify
 * @returns Compact JSON string
 *
 * @example
 * ```typescript
 * const obj = { name: 'John', age: 30 };
 * const result = j(obj);
 * // returns "{\"name\":\"John\",\"age\":30}"
 * ```
 */
export declare function j(json: unknown): string;
/**
 * Converts JSON to string with space indentation
 *
 * @param json - JSON object to stringify
 * @returns JSON string with space indentation
 *
 * @example
 * ```typescript
 * const obj = { name: 'John', age: 30 };
 * const result = js(obj);
 * // returns "{\n \"name\": \"John\",\n \"age\": 30\n}"
 * ```
 */
export declare function js(json: unknown): string;