evictExpiredSyncMutationWindows
evictExpiredSyncMutationWindows(
__namedParameters?):number
Drop windows that have expired, so the map does not grow with every user ever seen.
Runs automatically (throttled to WINDOW_EVICTION_INTERVAL_MS) whenever budget is
charged; now is injectable so the sweep can be exercised without waiting a minute.
Returns the number of windows still retained.
Parameters
__namedParameters?
now?
number = ...
Returns
number