interface KeyPress {
    ctrl?: boolean;
    shift?: boolean;
    alt?: boolean;
    meta?: boolean;
    name?: string;
}
export declare const TERMINATION_SIGNALS: string[];
export declare function handleExit(callback: (onTerminate: {
    isSIGHUP: boolean;
}) => void): () => void;
export declare function handleKeypress(callback: (onKeyPress: KeyPress) => void): void;
export {};