import { Mark } from "@tiptap/core";
declare module "@tiptap/core" {
    interface Commands<ReturnType> {
        fontSize: {
            /**
             * Set a fontSize mark
             */
            setFontSize: (fontSize: string) => ReturnType;
            /**
             * Toggle a fontSize mark
             */
            toggleFontSize: (fontSize: string) => ReturnType;
            /**
             * Unset a fontSize mark
             */
            unsetFontSize: (fontSize: string) => ReturnType;
        };
    }
}
export interface TextStyleOptions {
    HTMLAttributes: Record<string, any>;
}
export declare const FontSize: Mark<TextStyleOptions, any>;
export default FontSize;