import { Extension } from '../../externals.js';
declare module '@tiptap/core' {
    interface Commands<ReturnType> {
        htmlStyleAttribute: {
            setStyles: (style?: string, type?: string) => ReturnType;
            toggleStyles: (style?: string, type?: string) => ReturnType;
            unsetStyles: (type?: string) => ReturnType;
        };
    }
}
export interface UmbTiptapHtmlStyleAttributeOptions {
    types: Array<string>;
}
export declare const HtmlStyleAttribute: Extension<UmbTiptapHtmlStyleAttributeOptions, any>;