Using flycheck in a docker-based stack project?

[ocramz]

Stack offers the option for building against a Docker container : https://docs.haskellstack.org/en/stable/docker_integration

What's the recommended way for getting flycheck to pass the --docker flag to stack in order to use this functionality? Thank you in advance!

[sergv]

If you're using haskell-stack-ghc checker then it would be the flycheck-ghc-args variable.