Log Levels

Winston uses different log levels. By default, they are:

• error
• warn
• info
• http
• verbose
• debug
• silly

You can configure the level of logging you want. For example, if you only want to log info and above, you set the level to info.

const logger = winston.createLogger({
  level: 'info',
  format: winston.format.json(),
  transports: [
    new winston.transports.Console()
  ]
});