6 ms·

So you then define your function to return the type DBError instead of a generic err type. That makes sense to me but for some reason some of the stuff I've sug

So you then define your function to return the type DBError instead of a generic err type. That makes sense to me but for some reason some of the stuff I've suggests that just returning err is more go-like.

cube2222 8y ago
No, you don't, DBError should implement the error interface. IsTemporary also takes an error and does something like: if err, ok := errors.Cause(err).(*DBError) { return err.temporary } else { return false }
- macrael 8y ago
  oooh!