import { BlockAnnotation } from "@atjson/document";
export declare class Heading extends BlockAnnotation<{
    level: 1 | 2 | 3 | 4 | 5 | 6 | 100 | 101;
    align: 0 | 1 | 2 | 3;
}> {
    static vendorPrefix: string;
    static type: string;
}
//# sourceMappingURL=heading.d.ts.map