The answer is of course that it doesn't "work" in a lot of ways. It has accumulated many bugs which will never be patched even though the fixes exist, see https

The answer is of course that it doesn't "work" in a lot of ways. It has accumulated many bugs which will never be patched even though the fixes exist, see https://github.com/chyh1990/yaml-rust/issues https://github.com/chyh1990/yaml-rust/issues and /pulls.