How to use the XMLSerializer function from xmldom

Find comprehensive JavaScript xmldom.XMLSerializer code examples handpicked from public code repositorys.

xmldom.XMLSerializer is a function that converts a DOM tree or a Node object into an XML string.

welcome.js

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const cp = require('child_process')


const src = path.join(__dirname, '..', 'src')
const _svg = fs.readFileSync(path.join(src, 'welcome.svg'), 'utf-8')
const barcode = data => {
    const xmlSerializer = new XMLSerializer();
    const document = new DOMImplementation().createDocument('http://www.w3.org/1999/xhtml', 'html', null);
    const svgNode = document.createElementNS('http://www.w3.org/2000/svg', 'svg');


    JsBarcode(svgNode, data, {

helpers.js

GitHub: Giorgos-Mitrakos/MagnetMarketStrapi

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},

async xPathFilter(result, entry) {
    const docParser = new DOMParser()
    var serializer = new XMLSerializer();
    const doc = docParser.parseFromString(result.data, "application/xml")

    try {
        if (entry.xPath && entry.xPath !== "") {

How does xmldom.XMLSerializer work?

xmldom.XMLSerializer works by taking a DOM tree or a Node object and converting it into an XML string that can be saved to a file or sent to a server. The XMLSerializer object provides a serializeToString method that takes a Node object or a DOM tree and returns an XML string representation of the input. The method traverses the Node object or the DOM tree and converts each node and its children into an XML string. It applies appropriate indentation, line breaks, and encoding, according to the specifications of the XML format. The resulting XML string can be used in various applications, such as creating XML documents, sending XML data to a server, or parsing it for further manipulation. xmldom.XMLSerializer is commonly used in web development, particularly in applications that involve the manipulation of XML data, such as web services, data exchange, and configuration files.

MpdUtil.js

GitHub: dirigonaut/video-sync

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  var mpd = new DomParser().parseFromString(rawMpd.toString(), "text/xml");


  cleanMpdPaths(mpd);
  insertMetaData(mpd, metaMap);


  var XMLSerializer = XmlDom.XMLSerializer;
  var text = new XMLSerializer().serializeToString(mpd);


  return Fs.writeFileAsync(path, text);
});

firmar-xml.js

GitHub: sebastianAcunaZionit/rest-fe

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// console.log(finalXml)
const cxmlSign = new DOMParser().parseFromString(justSign, 'text/xml')
const cxmlDOM = new DOMParser().parseFromString(signedDocument, 'text/xml')

cxmlDOM.getElementsByTagName('DTE')[0].appendChild(cxmlSign);
const earlyEndedXml = new XMLSerializer().serializeToString(cxmlDOM);
fs.writeFileSync(`./docs/signed/pre_${xml.name}`, finalXml);

// hasta aca estan exactamente iguales. pre_${nombre}.xml contiene el documento firmado y estampado, falta empaquetarlo
// `./docs/signed/pre_${xml.name}`

Ai Example

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const { DOMParser, XMLSerializer } = require("xmldom");

// Create a DOM tree from an XML string
const xmlString = " Hello, world! ";
const parser = new DOMParser();
const dom = parser.parseFromString(xmlString, "text/xml");

// Convert the DOM tree to an XML string
const serializer = new XMLSerializer();
const xmlString2 = serializer.serializeToString(dom);

console.log(xmlString2);

In this example, we create a DOM tree from an XML string using the DOMParser object provided by xmldom. We then create an XMLSerializer object and use its serializeToString method to convert the DOM tree to an XML string. Finally, we log the resulting XML string to the console. The output should be: xml Copy code

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