Wed Jan 04 2017
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import winston from 'winston'

var logger = new (winston.Logger)({
  transports: [
    new (winston.transports.File)({
      name: 'info-file',
      filename: './logs/info.log',
      level: 'info'
    }),
    new (winston.transports.File)({
      name: 'error-file',
      filename: './logs/error.log',
      level: 'error'
    }),
     new (winston.transports.File)({
      name: 'debug-file',
      filename: './logs/debug.log',
      level: 'debug'
    })
  ]
});

export default logger

// using it like this
logger.error('could not write to file')
logger.info('gj. nice work')
logger.debug('start debugging')