Debug output is provided by the debug module.
The supported namespaces are:
- jsonApi:handler:search
- jsonApi:handler:find
- jsonApi:handler:create
- jsonApi:handler:delete
- jsonApi:handler:update
- jsonApi:validation:input
- jsonApi:validation:output
- jsonApi:include
- jsonApi:filter
- jsonApi:errors
- jsonApi:requestCounter
To view the debugging output, provide a comma separated list (or wildcarded via *) of namespaces in the DEBUG environment variable, for example:
$ DEBUG=jsonApi:handler:find npm test
$ DEBUG=jsonApi:handler:* npm test