Fox Logging

codecov Ensure code quality License: MIT

A package containing some helpful extensions for the standard logging package. It provides a flow to make logging more structured by introducing sinks and formatters.


A sink write a log entry to some place, like the console, file, database,...

final sink = IoLogSink(myFormatter);


Formatters format a LogRecord to a String in a certain way. This can be a pretty, verbose or simple, concise log. Or a complete custom implementation.

final simpleFormatter = SimpleFormatter();

Small example

final logger = Logger('Simple');
final sink = IoLogSink(SimpleFormatter())

Images below show the SimpleFormatter and PrettyFormatter when using the PrintSink. SimpleFormatter: simple formaater output PrettyFormatter: pretty formatter output

For a more detailed example check out the example.


Extensions on the logging package which allows for multiple log-sinks, formatters, filters,...