How to convert Nokogiri Document object into JSON

Question

I have some parsed Nokogiri::XML::Document objects that I want to print as JSON.

I can go the route of making it a string, parsing it into a hash, with

Answer 1

If you are trying to convert a SOAP request to REST, this one works too:

require 'active_support/core_ext/hash'
require 'nokogiri'

xml_string = "b"
doc = Nokogiri::XML(xml_string)
Hash.from_xml(doc.to_s)