Method Error

backend/core/log/logger.go:45–45

Error logs an error. The err field can be left `nil`, otherwise the logger will format it into the message.

(err error, format string, a ...interface{})

	Warn(err error, format string, a ...interface{})
	// Error logs an error. The err field can be left `nil`, otherwise the logger will format it into the message.
	Error(err error, format string, a ...interface{})
	// Nested return a new logger instance. `name` is the extra prefix to be prepended to each message. Leaving it blank
	// will add no additional prefix. The new Logger will inherit the properties of the original.
	Nested(name string) Logger