eucalypt is a tool and a small language for generating, templating, rendering and processing structured data formats like YAML, JSON and TOML.
See the documentation.
You need stack (brew install haskell-stack
...)
For development, run something like:
stack install hlint
stack build --test --file-watch --fast --copy-bins --exec "hlint ."
To build and install the eu
binary:
stack install