declare const style: Record<"reset" | "bold" | "dim" | "italic" | "underline" | "inverse" | "hidden" | "strikethrough" | "black" | "red" | "green" | "yellow" | "blue" | "magenta" | "cyan" | "white" | "gray" | "bgBlack" | "bgRed" | "bgGreen" | "bgYellow" | "bgBlue" | "bgMagenta" | "bgCyan" | "bgWhite", (text: string) => string>;
declare const presets: {
    arc: string[];
    line: string[];
};
declare class tornado {
    private interval;
    private write;
    constructor({ frames, speed, text, }: {
        frames?: string[];
        speed?: number;
        text: string;
    });
    private d;
    succeed: ({ text, symbol }: {
        text: string;
        symbol?: string;
    }) => void;
    fail: ({ text, symbol }: {
        text: string;
        symbol?: string;
    }) => void;
    warn: ({ text, symbol }: {
        text: string;
        symbol?: string;
    }) => void;
}
export { style, presets, tornado };