class Sass::Logger::Base

def _log(level, message)
  if io
    io.puts(message)
  else
    Kernel.warn(message)
  end
end

def initialize(log_level = :debug, io = nil)
  self.log_level = log_level
  self.io = io
end

def log(level, message)
  _log(level, message) if logging_level?(level)
end

def logging_level?(level)
  !disabled && self.class.log_level?(level, log_level)
end