What is the prefered method for a 'WSDL' for REST webservice?

Question

I have build plenty of SOAP webservices, but am building a REST webservice for a specific project, and I was wondering what people used for a \'WSDL\' for REST services or if it

Answer 1

You can supply an XSD if you are using XML in your REST service.

Or just examples of the XML, should be enough to work things out for simple data structures anyway.