import React from "react";
type LogLevel = "debug" | "info" | "warn" | "error";
export declare function useLogOverlay(): {
    log: (level: LogLevel, ...args: unknown[]) => void;
    debug: (...args: unknown[]) => void;
    info: (...args: unknown[]) => void;
    warn: (...args: unknown[]) => void;
    error: (...args: unknown[]) => void;
    Overlay: React.JSX.Element | null;
    isOpen: boolean;
};
export {};