lume@v2.1.4

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import { DOMParser } from "../../deps/dom.ts";
const parser = new DOMParser();
/** Convert an Document instance to a string */export function documentToString(document: Document) {  const { doctype, documentElement } = document;
  if (!doctype) {    return `<!DOCTYPE html>\n${documentElement?.outerHTML || ""}`;  }
  return `<!DOCTYPE ${doctype.name}` +    (doctype.publicId ? ` PUBLIC "${doctype.publicId}"` : "") +    (!doctype.publicId && doctype.systemId ? " SYSTEM" : "") +    (doctype.systemId ? ` "${doctype.systemId}"` : "") +    `>\n${documentElement?.outerHTML}`;}
/** Parse a string with HTML code and return a Document */export function stringToDocument(string: string): Document {  const document = parser.parseFromString(string, "text/html");
  if (!document) {    throw new Error("Unable to parse the HTML code");  }
  return document as unknown as Document;}