var log4js = require('log4js'); log4js.configure({ appenders: { DPlayer: { type: 'file', filename: 'logs/DPlayer.log', maxLogSize: 20480, backups: 3, compress: true }, console: { type: 'console' } }, categories: { default: { appenders: ['DPlayer', 'console'], level: 'INFO' } } }); var logger = log4js.getLogger('DPlayer'); module.exports = logger;