It has up to two choices depending on what kind of file you're editing: Paste XML as Classes and Paste JSON as Classes. Using the Paste JSON as Classes option, I can copy some JSON in my JavaScript ...

XML supports metadata, JSON is just attributes, so there is a challenge to represent metadata in JSON. Also, there is no support for namespaces in JSON. Finally, binary coded files, ...

XML is more difficult to manage than JSON format. Converting XML into a JavaScript object takes up to tens or hundreds more lines of code compared to JSON, and it requires an XML parser. XML documents ...