doc for SupportsColor lacks hints to Writers implementing it
Closed this issue · 2 comments
dolmen commented
The documentation for interface SupportsColor doesn't give hints to libraries which expose an io.Writer which implement this interface. Is it purely abstract (just a facility with no yet known implementation)?
evanphx commented
If the writer value passed in Options also has the SupportsColor interface, it will be called to see if color should be enabled: https://github.com/hashicorp/go-hclog/blob/v1.5.0/colorize_unix.go#L27-L33
What sorts of hints are you looking for? I'm not sure exactly what you're asking about.
dolmen commented
A reference to SupportsColor is missing in the documentation of LoggerOptions.Output.