Method Error

interpreter/attributes.go:1463–1474

Error implements the error interface method.

()

// Error implements the error interface method.
func (e *resolutionError) Error() string {
	if e.missingKey != nil {
		return fmt.Sprintf("no such key: %v", e.missingKey)
	}
	if e.missingIndex != nil {
		return fmt.Sprintf("index out of bounds: %v", e.missingIndex)
	}
	if e.missingAttribute != "" {
		return fmt.Sprintf("no such attribute(s): %s", e.missingAttribute)
	}
	return "invalid attribute"
}

// Is implements the errors.Is() method used by more recent versions of Go.
func (e *resolutionError) Is(err error) bool {