Coding With Fun
Home Docker Django Node.js Articles FAQ

Which is better xml2json or xml-js for xml parsing?


Asked by Korbin Cameron on Dec 15, 2021 XML



If you are choosing between xml2json and xml-js then as far as I understand the differences are: xml-js has much less dependencies and uses sax-js for xml parsing. xml2json has more dependencies including node-expat that requires python and can be a headache during npm i. But node-expat claims to be ~3 times faster than sax-js.
Next,
Why JSON is Better Than XML. XML is much more difficult to parse than JSON. JSON is parsed into a ready-to-use JavaScript object. For AJAX applications, JSON is faster and easier than XML: Using XML. Fetch an XML document. Use the XML DOM to loop through the document.
Also, Both JSON and XML can be used to receive data from a web server. The following JSON and XML examples both define an employees object, with an array of 3 employees: XML has to be parsed with an XML parser. JSON can be parsed by a standard JavaScript function. XML is much more difficult to parse than JSON.
Thereof,
Through this article, you will get to know the difference between JSON and XML in a detailed way. For starters, JSON is just a data format whereas XML is a markup language. You can actually place a query and get your answer through XPath. Similarly, metadata, attributes, and namespaces can be added in XML.
One may also ask,
The first parameter is a string with the XML file address. The second parameter is Optional; if this argument, with the value of "string" is added, the method returns the JSON String, otherwise, returns the JSON object. xml2json.fromStr ('xml string', ['string']) - converts the XML stored into a string.