import type { ExtensionAuto } from "../../../../core/index.js";
export declare const boldMarkName = "strong";
export declare const boldType: (schema: import("prosemirror-model").Schema) => import("prosemirror-model").MarkType;
export declare const BoldAttrs: {
    readonly Markup: "data-markup";
};
export declare const BoldSpecs: ExtensionAuto;