import { LitXmlOptions } from './lit-xml-options.js';
export declare function valueToString(value: unknown): string;
export declare function format(xml: string, { format, indent }: Pick<LitXmlOptions, 'format' | 'indent'>): string;
/**
 * Escapes XML characters
 * " => &quot;
 * ' => &apos;
 * < => &lt;
 * > => &gt;
 * & => &amp;
 * @see https://stackoverflow.com/questions/1091945/what-characters-do-i-need-to-escape-in-xml-documents#answer-1091953
 * @param text the input text to be escaped
 */
export declare function sanitize(text: string): string;
//# sourceMappingURL=xml-helpers.d.ts.map