view rust/Cargo.toml @ 38429:8399438bc7ef

formatter: provide hint of context keys required by template

This allows us to create ctx objects only if necessary.

I tried another idea which is to populate ctx from 'repo' and 'node' value
on demand. It worked, but seemed unnecessarily complicated. So I chose a
simpler one.

The datafields argument is a space-separated string for consistency with
fm.write() API.

[workspace]
members = ["hgcli"]