/**
 * A collection of ANSI color codes for console logging.
 *
 * @property {string} Reset - The ANSI code for resetting console color.
 * @property {string} Bright - The ANSI code for brightening console color.
 * @property {string} Dim - The ANSI code for dimming console color.
 * @property {string} Underscore - The ANSI code for underlining console text.
 * @property {string} Blink - The ANSI code for blinking console text.
 * @property {string} Reverse - The ANSI code for reversing the foreground and background colors of console text.
 * @property {string} Hidden - The ANSI code for hiding console text.
 * @property {string} FgBlack - The ANSI code for setting the foreground color to black.
 * @property {string} FgRed - The ANSI code for setting the foreground color to red.
 * @property {string} FgGreen - The ANSI code for setting the foreground color to green.
 * @property {string} FgYellow - The ANSI code for setting the foreground color to yellow.
 * @property {string} FgBlue - The ANSI code for setting the foreground color to blue.
 * @property {string} FgMagenta - The ANSI code for setting the foreground color to magenta.
 * @property {string} FgCyan - The ANSI code for setting the foreground color to cyan.
 * @property {string} FgWhite - The ANSI code for setting the foreground color to white.
 * @property {string} BgBlack - The ANSI code for setting the background color to black.
 * @property {string} BgRed - The ANSI code for setting the background color to red.
 * @property {string} BgGreen - The ANSI code for setting the background color to green.
 * @property {string} BgYellow - The ANSI code for setting the background color to yellow.
 * @property {string} BgBlue - The ANSI code for setting the background color to blue.
 * @property {string} BgMagenta - The ANSI code for setting the background color to magenta.
 * @property {string} BgCyan - The ANSI code for setting the background color to cyan.
 * @property {string} BgWhite - The ANSI code for setting the background color to white.
 */
export declare const colors: {
    Reset: string;
    Bright: string;
    Dim: string;
    Underscore: string;
    Blink: string;
    Reverse: string;
    Hidden: string;
    FgBlack: string;
    FgRed: string;
    FgGreen: string;
    FgYellow: string;
    FgBlue: string;
    FgMagenta: string;
    FgCyan: string;
    FgWhite: string;
    BgBlack: string;
    BgRed: string;
    BgGreen: string;
    BgYellow: string;
    BgBlue: string;
    BgMagenta: string;
    BgCyan: string;
    BgWhite: string;
};
/**
 * Logs the given messages with type "info".
 *
 * @param {...string} messages - The messages to log.
 * @returns {void}
 */
export declare const logInfo: (...messages: string[]) => void;
/**
 * Logs the given messages with type "error".
 *
 * @param {...string} messages - The messages to log.
 * @returns {void}
 */
export declare const logError: (...messages: string[]) => void;
/**
 * Logs the given messages with type "warn".
 *
 * @param {...string} messages - The messages to log.
 * @returns {void}
 */
export declare const logWarn: (...messages: string[]) => void;
/**
 * Returns a function that takes an option name and returns the value
 * of the corresponding command line option from the given arguments.
 *
 * @param {string[]} argv - The command line arguments.
 * @returns {(optionName: string) => string|undefined} - The option value.
 */
export declare const getCmdOption: (argv: string[]) => (a: string) => string | undefined;