[kps]

That could be interesting. I had a co-worker (at a different company, while on an open-source project) whom I highly respected because of his excellent code reviews. I think it would have to be done with an established build chain (e.g. formatters, linters, CI) so as not to degenerate into trivia and bikeshedding. I think it would be most interesting (assuming a good interviewer) if the approach under review were actually somewhat defensible.