old_contents: # -*- coding: utf-8 -*-
  
  from __future__ import print_function, division, absolute_import
  
  import logging
  import logging.handlers
  
  from .helpers import Color
  
  logger = logging.getLogger('pigar')
  
  
  def enable_pretty_logging(log_level='info', logger=logger):
      logger.setLevel(getattr(logging, log_level.upper()))
      sh = logging.StreamHandler()
      sh.setFormatter(_LogFormatter())
      logger.addHandler(sh)
  
  
  class _LogFormatter(logging.Formatter):
  
      FORMAT = '%(asctime)s %(message)s'
      DATE_FORMAT = '%H:%M:%S'
      DATE_COLOR = Color.BLUE
      LEVEL_COLORS = {
          logging.DEBUG: Color.NONE,
          logging.INFO: Color.GREEN,
          logging.WARNING: Color.YELLOW,
          logging.ERROR: Color.RED,
      }
  
      def __init__(
          self,
          fmt=FORMAT,
          datefmt=DATE_FORMAT,
          datecolor=DATE_COLOR,
          levelcolors=LEVEL_COLORS
      ):
          logging.Formatter.__init__(self, datefmt=datefmt)
          self._fmt = fmt
  
          self._datecolor = datecolor
          self._levelcolors = levelcolors
  
      def format(self, record):
          record.asctime = self._datecolor(self.formatTime(record, self.datefmt))
  
          color = self._levelcolors.get(record.levelno, lambda x: x)
          message = color(record.getMessage())
          if record.exc_info:
              if not record.exc_text:
                  record.exc_text = self.formatException(record.exc_info)
          if record.exc_text:
              message += '\n' + record.exc_text
          record.message = message
  
          formated = self._fmt % record.__dict__
          return formated.replace('\n', '\n    ')
  
new_contents: # -*- coding: utf-8 -*-
  
  from __future__ import print_function, division, absolute_import
  
  import logging
  import logging.handlers
  
  from .helpers import Color
  
  logger = logging.getLogger('pigar')
  
  
  def enable_pretty_logging(log_level='info', logger=logger):
      logger.setLevel(getattr(logging, log_level.upper()))
      sh = logging.StreamHandler()
      sh.setFormatter(_LogFormatter())
      logger.addHandler(sh)
  
  
  class _LogFormatter(logging.Formatter):
  
      FORMAT = '%(asctime)s %(message)s'
      DATE_FORMAT = '%H:%M:%S'
      DATE_COLOR = Color.BLUE
      LEVEL_COLORS = {
          logging.DEBUG: Color.NONE,
          logging.INFO: Color.GREEN,
          logging.WARNING: Color.YELLOW,
          logging.ERROR: Color.RED,
      }
  
      def __init__(
          self,
          fmt=FORMAT,
          datefmt=DATE_FORMAT,
          datecolor=DATE_COLOR,
          levelcolors=LEVEL_COLORS
      ):
          logging.Formatter.__init__(self, datefmt=datefmt)
          self._fmt = fmt
  
          self._datecolor = datecolor
          self._levelcolors = levelcolors
  
      def format(self, record):
          record.asctime = self._datecolor(self.formatTime(record, self.datefmt))
  
          color = self._levelcolors.get(record.levelno, lambda x: x)
          message = color(record.getMessage())
          if record.exc_info:
              if not record.exc_text:
                  record.exc_text = self.formatException(record.exc_info)
          if record.exc_text:
              message += '\n' + record.exc_text
          record.message = message
  
          formatted = self._fmt % record.__dict__
          return formatted.replace('\n', '\n    ')
  
subject: Correct typos in log.py