XML tutorial and XML parser for playground?

Question

Do you think SoloLearn should have an XML tutorial and a parser for it at the playground, perhaps under the HTML section?

Answer 1

It's useful for all languages (when sending / storing / receiving data).
Maybe something like a data tutorial would be good in general. For xml, json, the protocols... But one step after another ^^ xml is a good choice to start from.

Answer 2

I'm in, I like XML ^^

Answer 3

It's amazing, SVG is actually XML. You can practically make anything into HTML with it^^