assertArgs.lua
fbe15d5301a9celluloVR

assertArgs.lua
View Options

			return function (args, ...)
			assert(args ~= nil and type(args) == "table", "no args provided")
			local required = {...}
			local missing = ""
			for k, property in ipairs(required) do
			if (args[property] == nil) then
			if missing ~= "" then missing = missing .. ", " end
			missing = missing .. property
			end
			end
			assert(missing == "", "properties " .. missing .. " missing")
			end