declare type fontStyle = "normal" | "bold" | "italic" | "bold-italic";
export declare const serif: (s?: string, options?: {
    fontStyle: fontStyle;
}) => string;
export declare const sansSerif: (s?: string, options?: {
    fontStyle: fontStyle;
}) => string;
export declare const script: (s?: string, options?: {
    fontStyle: "normal" | "bold";
}) => string;
export declare const fraktur: (s?: string, options?: {
    fontStyle: "normal" | "bold";
}) => string;
export declare const monoSpace: (s?: string) => string;
export declare const doubleStruck: (s?: string) => string;
export declare const circle: (s?: string) => string;
export declare const square: (s?: string) => string;
export declare const underline: (s?: string) => string;
export {};