查看“Module:Songlist Retrieval”的源代码

local p = {}

function p.retrieval(frame)
	local list=require("Module:Songlist")
	for i=1,250 do
		if list['songs'][i]==nil then break end
		local s=tostring(list['songs'][i]['title_localized']['en'])
		list['songs'][s]=list['songs'][i]
	end
	
	local object=tostring(frame.args.object)
	local title=tostring(frame.args.title)
	local object2=tostring(frame.args.object2)
	if object2 then
		return tostring(list['songs'][title][object][object2])
	else
		return tostring(list['songs'][title][object])
	end
	
end

return p