Configuration of Brittany

[MaxGabriel]

Afaict, when used by HIE Brittany does not respect the configuration in ~/.brittany/config.yaml. Could Brittany be made configurable by HIE or used in such a way that the configuration file is respected? This change may be best done in the Brittany library itself

[MaxGabriel]

Ok, it looks like Brittany reads config values in Main.hs. @lspitzner How would you feel about a pull request which moved the readConfigs code into an exported module, so that tools like haskell-ide-engine could use it? It seems best for users that tools using Brittany have the same functionality when used by IDEs as they do when used on the command line.

[lspitzner]

Seems reasonable.

With readConfigs you currently have to either pass non-null list of potential config locations manually or the behaviour depends on the current working dir. The latter is probably not a good idea, if users have per-project config but hie only has one common instance. So i propose the slightly more involved:

• expose a variant of readConfigs that never depends on cwd;
• expose a defaultGlobalConfigPaths binding that returns those, to prevent code duplication or future divergence.

[ktonga]

help found :)
Just a heads up, I've started with the Brittany PR so I can then work on this change.

[AlexeyRaga]

Oops, I haven't realised that someone is working on it and made a PR to Brittany a couple of days ago:
lspitzner/brittany#121

[ktonga]

@AlexeyRaga no problem! I'll find something else to help with. Nice work BTW!

[AlexeyRaga]

I think it should be fixed now. @alanz @MaxGabriel can you confirm and close this issue?