winston.logger.simple.mjs

import winston from 'winston'


const createWinstonLogger = () => winston.createLogger({
  levels: winston.config.syslog.levels,
  transports: [
    new winston.transports.Console({
      level: 'info',
      format: winston.format.combine(
        winston.format.colorize({ all: true }),
        winston.format.timestamp({ format: 'YYYY-MM-DD hh:mm:ss.SSS A', }),
        winston.format.align(),
        winston.format.printf((info) => `[${info.timestamp}] ${info.level.toUpperCase()}: ${info.message}`)
      )
    }),
    new winston.transports.File({
      filename: 'winston.log',
      level: 'debug',
      format: winston.format.combine(
        winston.format.timestamp(),
        winston.format.json(),
      )
    })
  ]
})

export const LOGGER = createWinstonLogger() // this is not a singleton