Inform

Inform prints colourised, interactive logging output to the console. It includes support for timings and thread-local prefixes.

For example:

# Controllable log level filtering
Inform.level = :info

# Accept a block, print timing information once completed if > 0.1s
frozbot = Inform.info("Initializing the frozbot") do
  Frozbot.new
  sleep 1
end

# Other log levels than info
Inform.level = :debug
Inform.debug("Madness")
Inform.warning("and")
Inform.error("Nonsense")

# Thread-local log prefixing
Thread.current[:inform] = '1'
Inform.info("Frozbot is %{name}", :name => frozbot.name)

Will print:

>>> Initializing the frozbot : Done (1.00s)
    Madness
WARNING: and
ERROR: Nonsense
1 *** Frozbot is myfrozbot

TODO

Make debug, warning, error accept blocks
Refactor tests
Colourisation isn't tested at all - should it be?
RDoc

License

(The MIT License)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.