Log files not rotating after exceeding maxsize threshold

I set my maxsize in a congif file as 300 and my code is the following:

'use strict'

import winston from 'winston'
import config from '../../config/environment'

export default winston.createLogger({
  level: 'info',
  format: winston.format.printf(info => info.message),
  transports: [
    new winston.transports.Console(),
    new winston.transports.File({
      filename: `${config.logsPath}/express.error.log`,
      maxsize: config.logMaxSize,
      level: 'error'
    }),
    new winston.transports.File({
      filename: `${config.logsPath}/express.log`,
      maxsize: config.logMaxSize
    })]
})

None of this files are rotating after they reach the 300 bytes threshold.

I even tried setting the 300 manually instead of making a reference to the config file.

[indexzero]

Yes maxsize should 100% work as expected – we added tests for this feature in https://github.com/winstonjs/winston/pull/1236

[nengine]

Aha Ok Thanks.