nextwill be omitted if there are no previous or next items respectively.
previous.pagevalues can be added to the query parameters of the original query under the
pagekey in order to get the next or previous page.
https://api.example.com/foo/bar, and receive the following response
.next.pagein the response body, and provide it as the value of the
pagekey in a query to the same endpoint. The full URL including query parameters of your request to get the next page of the listing is:
2xxrange indicate success
4xxrange indicate incorrect or incomplete parameters (e.g. a required parameter was omitted, or an operation failed with a 3rd party, etc.)
5xxrange indicate an error with GitBook's servers.