Nice colorful formatters for Python logging.
Project description
Provide formatters to nicely display colorful logging output on the console.
Right now, it contains only one formatter, coloring log lines depending on the log level and adding nice line prefixes containing logger name, but future plans are to add more formatters and allow better ways to customize them.
Example usage
from nicelog.formatters import ColorLineFormatter
import logging
import sys
logger = logging.getLogger('foo')
logger.setLevel(logging.DEBUG)
handler = logging.StreamHandler(sys.stderr)
handler.setFormatter(ColorLineFormatter())
handler.setLevel(logging.DEBUG)
logger.addHandler(handler)
logger.debug('Debug message')
logger.info('Info message')
logger.warning('Warning message')
logger.error('Error message')
logger.critical('Critical message')Example output
Here it is, in all its glory:
Powerline font support
You can set the HAS_POWERLINE_FONT environment variable to a non-null value in order to tell the formatter to use powerline-style symbols (specifically, the “arrow” thing).
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