A numeric engine option: fallback when undefined, else an integer in 0..max, or a FimValidationError (Invalid <name>: ...). A negative or NaN value would otherwise silently disable the timeout or the size cap.
fallback
Invalid <name>: ...
A numeric engine option:
fallbackwhen undefined, else an integer in 0..max, or a FimValidationError (Invalid <name>: ...). A negative or NaN value would otherwise silently disable the timeout or the size cap.