func newJSONFormatter()

in logger.go [59:70]

• 10 lines of code
• 1 McCabe index (conditional complexity)

func newJSONFormatter() *logrus.JSONFormatter {
	return &logrus.JSONFormatter{
		FieldMap: logrus.FieldMap{
			// ECS
			logrus.FieldKeyTime:  "@timestamp",
			logrus.FieldKeyLevel: "log.level",
			logrus.FieldKeyMsg:   "message",
			// Non-ECS
			logrus.FieldKeyFunc: "function.name",
		},
	}
}