log_layer

trace_tools::subscriber::layer

Function log_layer 

Source 
pub fn log_layer(config: LoggerConfig) -> Result<LogLayer, Error>
Expand description

Creates a new LogLayer, using the parameters provided by the given LoggerConfig.

This should allow the subscriber to perform logging in an identical fashion to the functionality provided in fern_logger.

ยงErrors

This function can fail in the following ways:

  • An io::Error was encountered when creating any log files required by the config.