This module retrieves data from the "Loot tables.json" template according to the {{PAGENAME}} (usually, an NPC name) provided as an argument value.
local json = require('Module:Json')
local lootTables = json.decode(mw.getCurrentFrame():expandTemplate{title='Template:Items.json'})
local p = {}
p.getLootTable = function(frame)
local npc = frame.args[1]
for k, v in pairs(lootTables(npc)) do
return k, v.item.rarity, v.item.quantity
end
end
return p