Emit warnings when overriding options

tfausak / cabal-gild

:crown: Format Haskell package descriptions.

https://hackage.haskell.org/package/cabal-gild

MIT License

49 stars 5 forks source link

Emit warnings when overriding options #88

Closed tfausak closed 4 months ago

tfausak commented 5 months ago

Fixes #80.

This still needs some work.

Rather than using String, there should be an actual warning type.
The formatting of the warnings should be a lot better.
There should be some tests for the warnings.
Some things that silently do nothing now should probably emit warnings. For example if you use an unknown pragma, currently it does nothing. Perhaps it should emit a warning.

tfausak commented 4 months ago

Actually I think it would be better to add a MonadWarn class. That way I can write tests against actual warnings, rather than their stringified representations.

tfausak commented 4 months ago

Closing in favor of #91.