chriscrabtree

Indeed, `to_string` was my initial attempt at fixing the issue in the plugin. But it was not sufficient to solve the problem. I ended up with this below, which certainly...

1. Sure, we could do that in `format_issue`. We could make the message say "Warning: MyCredoPlugin tried to issue an invalid message" or something like that if either `String.printable?/2` or...

Cool. How about something like this? I tried to keep Credo's helpful conversational style, but I admit to a tendency to over-word things. I do think it's nice when a...

> Why would we overwrite a message instead of just printing a warning? Yes, of course. Definitely better. I outline a few approaches below. > What does this even mean?...