Variable freshness

freshness: (fields?: any, now?: any) => Freshness = ...

Type Declaration

- (fields?: any, now?: any): Freshness
- Answers how current the consumed metadata is: none, fresh, stale (fetched again where it can be) or expired (the service provider's requests refused).
  Parameters
  - Optionalfields: any
    the application entry's fields
  - Optionalnow: any
    the time to judge by; now when absent
  Returns Freshness
  the state, its times, whether it is refreshable, and why