feat(responseError): log error if not config

[PatrickJS]

How's this?

[chieffancypants]

Hmm, does this work for you? I don't have an example of a broken interceptor -- but my understanding is that angular takes the status code (from response.status) to determine whether response or responseError is used. If there is no response object, it can't tell which to use, and uses response by default.

In your example, I suppose it depends on a proper response being returned, but simply missing the config object on that response -- whereas, I would imagine the majority of interceptors simply forget to return the response completely in some specific condition.

[chieffancypants]

@gdi2290 I made a few changes to your proposal and ended up attempting to validate my suspicions above using some tests. Let me know if this still solves your use-case.

[PatrickJS]

I like it