cargo fmt

[cryptoquick]

Does this also work with cargo fmt ? Like this:

cargo fmt --all -- --check

If so, maybe adding an example of that also might be helpful, since this seems to require special JSON arguments.

[olix0r]

I updated the README to indicate that cargo fmt is not supported currently. cargo +nightly fmt -- --emit=json can emit JSON-formatted output (only on nightly), but deviates significantly from the rest of the cargo JSON scheme, so that won't work without further changes.