# Functions
Errorf formats according to a format specifier and returns the string as a value that satisfies error.
IsInvalidContent checks if the err is an error which indicates an annotations value is not valid.
IsLocationDenied checks if the err is an error which indicates a location should return HTTP code 503.
IsMissingAnnotations checks if the err is an error which indicates the ingress does not contain annotations.
New returns a new error.
NewInvalidAnnotationContent returns a new InvalidContent error.
NewLocationDenied returns a new LocationDenied error.
# Variables
ErrInvalidAnnotationName the ingress rule does contains an invalid annotation name.
ErrMissingAnnotations the ingress rule does not contain annotations This is an error only when annotations are being parsed.