Returns information about an ability required for purchasing a trainer service
See also Trainer functions.
Signature:
ability, hasReq = GetTrainerServiceAbilityReq(index, abilityIndex)
Arguments:
index- Index of an entry in the trainer service listing (between 1 andGetNumTrainerServices()) (number)abilityIndex- Index of one of the service's ability requirements (between 1 andGetTrainerServiceNumAbilityReq(index)) (number)
Returns:
ability- Name of the required ability (string)hasReq- 1 if the player has the required ability; otherwise nil (1nil)