XML Output: libxo - provide single API to output TXT, XML, JSON and HTML

[Simon J. Gerraty]

On Sat, 26 Jul 2014 19:29:04 -0700, Jos Backus writes:
>It's a little sad to see that the more human-friendly and expressive YAML
>format appears to not be supported. Instead, here too we are stuck with

Is there a use case for something like vmstat outputting YAML?
It is a simple format, I guess it could be added, especially if it has
no format quirks worse that HTML and JSON.
Note: I'm just speculating.