runFileLoggingT or runHandleLoggingT

[gbwey]

Hi,

Is there some way to use MonadLogger using a filename instead of stdout/stderr?

Thanks

[snoyberg]

Yes: fast-logger has functions for creating a LoggerSet from a FilePath and to send LogStrs to a LoggerSet, and monad-logger has defaultLogStr and runLoggingT. Putting them together will allow logging to a file.

[gbwey]

Thanks, that helped. I have it setup now.