/**
 * Logs an error message with optional stack trace.
 *
 * @param {...any} args - The error message and optional additional data.
 */
export declare var error: (...args: any[]) => void;
/**
 * Logs a warning message with optional stack trace.
 *
 * @param {...any} args - The warning message and optional additional data.
 */
export declare var warn: (...args: any[]) => void;
/**
 * Logs a debug message.
 *
 * @param {...any} args - The debug message and optional additional data.
 */
export declare var debug: (...args: any[]) => void;