text: 'use strict';
  
  /**
   * module dependencies
   */
  var debug = require( './debug' );
  var info = require( './info' );
  var error = require( './error' );
  
  /**
   * @type {Object} log
   * @type {Function} log.debug
   * @type {Function} log.error
   * @type {Function} log.info
   */
  var log = {
    debug: debug,
    error: error,
    info: info
  };
  
  module.exports = log;
  