API C CraftingOrders.GetCrafterBuckets

Needs summary.
 buckets = C_CraftingOrders.GetCrafterBuckets()
==Returns==
:;buckets:
Field 	Type	Description
itemID 	 	
spellID 	 	
skillLineAbilityID	 	
tipAmountAvg 	 	
tipAmountMax 	 	
numAvailable