filename: './logs/app-%DATE%.log',
datePattern: 'YYYY-MM-DD-HH',
maxSize: '20m',
maxFiles: '14d',
format: combine(
label({
label: 'right meow!'
}),
timestamp(),
prettyPrint()
),
});
transport.on('rotate', function (oldFilename, newFilename) {});
var logger = createLogger({
transports: [
transport
]});
logger.info('Hello World!');
运行日志文件，此时在logs目录下就生成了今天的日志
