text: 'use strict';
  
  var winston = require('winston');
  
  module.exports = () => {
      return {
          setLevel: setLevel,
          debug: winston.debug,
          info: winston.info,
          error: winston.error
      }
  };
  
  var setLevel = (level) => {
      winston.level = level || 'error';
  };
  
  