export declare const terminalCharSize: number;
export declare function cliIntro({ title, subTitle, rightText, }?: {
    title?: string;
    subTitle?: string;
    rightText?: string;
}): void;
export declare function greenDotCliIntro(param?: Parameters<typeof cliIntro>[0]): void;
export declare function clearCli(): void;
export declare const wrapCliText: (str: string, width?: number) => string[];
type ConfigFromCli = {
    env: 'dev' | 'prod';
    isReload: boolean;
};
export declare function cliArgsToEnv(args: Record<string, any>, isReload: boolean): void;
export declare function getServerConfigFromEnv<AdditionalEnv extends Record<string, any> = {}>(): ConfigFromCli & AdditionalEnv;
/** Green background log */
export declare function userInputConfirmLog(txt: string): void;
/** A cli "badge" with inverted background and foreground colors */
export declare function cliBadge(txt: string): string;
type UserInputKyHandlerConfig = {
    customKeyHandler: (char: string, hex: string) => {
        wasHandled: boolean;
    };
    onExit?: () => any;
};
export declare function userInputKeyHandler(buff: any, { customKeyHandler, onExit }: UserInputKyHandlerConfig): void;
export {};