import { MarkSpec } from 'prosemirror-model';
declare const _default: {
    em: MarkSpec;
    strong: MarkSpec;
    fontsize: MarkSpec;
    fontname: MarkSpec;
    code: MarkSpec;
    forecolor: MarkSpec;
    backcolor: MarkSpec;
    subscript: MarkSpec;
    superscript: MarkSpec;
    strikethrough: MarkSpec;
    underline: MarkSpec;
    link: MarkSpec;
    mark: MarkSpec;
};
export default _default;
