查看“模块:ArgumentsInfo”的源代码

local getArgs = require("Module:Arguments").getArgs

return {
	getArgumentCount = function(frame)
		local args = getArgs(frame)
		local count = 0
		for k, v in pairs(args) do count = count + 1 end
		return count
	end,
	getNumArgumentCount = function(frame)
		local args = getArgs(frame)
		local count = 0
		for k, v in pairs(args) do
			if type(k) == "number" then count = count + 1 end
		end
		return count
	end
}