import { TagNames } from './types';
import { StringObj } from './sitemap-item-stream';
import { IndexTagNames } from './sitemap-index-stream';
export declare function text(txt: string): string;
export declare function otag(nodeName: TagNames | IndexTagNames, attrs?: StringObj, selfClose?: boolean): string;
export declare function ctag(nodeName: TagNames | IndexTagNames): string;
export declare function element(nodeName: TagNames, attrs: StringObj, innerText: string): string;
export declare function element(nodeName: TagNames | IndexTagNames, innerText: string): string;
export declare function element(nodeName: TagNames, attrs: StringObj): string;