Module:Price

Documentation for this module may be created at Module:Price/doc

local p = {}

local coins = require('Module:Coins')
local exchange = require('Module:Exchange')

--
-- Module access point
--
function p._main(target)
	-- return target
	if not target then
		return 'N/A'
	end

	target = tostring(target)
	local amount = exchange._price(target)
	return coins._amount(amount)
end

--
-- {{Coins}} access point
--
function p.main(frame)
	local args = frame:getParent().args
	return p._main(args[1])
end

--[[ DEBUG =
= p._main('Watering can')
= p._main()
--]]

return p