import { RenderBlockProps } from "slate-react";
import { Editor as CoreEditor } from "slate";
export declare const headerPlugin: () => {
    renderBlock: (props: RenderBlockProps, editor: CoreEditor, next: () => any) => any;
    onKeyDown: (event: KeyboardEvent, editor: CoreEditor, next: () => any) => any;
    sidebarButtons: ((editorProps: {
        editor: any;
    }) => JSX.Element)[];
    serializers: ((el: any, next: any) => {
        object: string;
        type: string;
        nodes: any;
    })[];
};
//# sourceMappingURL=headerPlugin.d.ts.map