Configure package-level settings used by rxref, including the RxNav base URL, API rate delay, and memoised API-response cache.
Arguments
- base_url
Override the RxNav base URL (e.g., a local mirror)
- rate_delay
Seconds to wait between HTTP calls
- cache
A
cachemcache object used by memoised API calls. Seerxref_cache()for cache management helpers.
