Thread: Notable API changes in Legion
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05-04-16, 05:23 PM   #30
galvin
A Frostmaul Preserver
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Join Date: Nov 2006
Posts: 265
Found out how to filter out trade skills when looking thru spells.
local TradeSkillID = C_TradeSkillUI.GetTradeSkillLineForRecipe(TradeSkillID)

Comes back nil then its not a spell that belongs to any crafting.