OnlyRepairs

Automatically repairs all equipped gear when you talk to a vendor. Never again forget to repair.

Very minimal code. No extra garbage; it only repairs. Here is all of it:

local OnlyRepairs_MerchantShowFrame = CreateFrame(“Frame”)
OnlyRepairs_MerchantShowFrame:RegisterEvent(“MERCHANT_SHOW”) — Register the show-vendor-window event
OnlyRepairs_MerchantShowFrame:SetScript(“OnEvent”, function(self,event,…) OnlyRepairs_MERCHANT_SHOW() end) — Set function to run when event is triggered
function OnlyRepairs_MERCHANT_SHOW() — When you talk to a vendor
   if (CanMerchantRepair()) then — If talking to a merchant who is able to repair gear
      RepairAllItems() — Repair all items
   end
end