declare const command: {
    name: string;
    /**
     * Change text styles
     * @param {Graphics} graphics - Graphics instance
     * @param {number} id - object id
     * @param {Object} styles - text styles
     *     @param {string} [styles.fill] Color
     *     @param {string} [styles.fontFamily] Font type for text
     *     @param {number} [styles.fontSize] Size
     *     @param {string} [styles.fontStyle] Type of inclination (normal / italic)
     *     @param {string} [styles.fontWeight] Type of thicker or thinner looking (normal / bold)
     *     @param {string} [styles.textAlign] Type of text align (left / center / right)
     *     @param {string} [styles.textDecoration] Type of line (underline / line-through / overline)
     * @param {boolean} isSilent - is silent execution or not
     * @returns {Promise}
     */
    execute(graphics: any, id: any, styles: any, isSilent: any): any;
    /**
     * @param {Graphics} graphics - Graphics instance
     * @returns {Promise}
     */
    undo(graphics: any): any;
};
export default command;