Wrapped Output

Output is absolutely at proof-of-concept levels right now.

It works fine for now, but stuffing absolutely everything on one line doesn't exactly play nicely with tools that, say, use line-buffering. Granted at this point the only thing I've wanted to do with the output is read it, but that could easily change.

Replicating something like `codepoint-dump | fold -s` is a good enough place to start.
