Function Errorf

error.go:145–147

Errorf creates a new error with the given message. You can use it as a drop-in replacement for fmt.Errorf() to provide descriptive errors in return values.

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

// as a drop-in replacement for fmt.Errorf() to provide descriptive
// errors in return values.
func Errorf(format string, a ...interface{}) *Error {
	return Wrap(fmt.Errorf(format, a...), 1)
}

// Error returns the underlying error's message.
func (err *Error) Error() string {