Modul:0If empty

A modult a Modul:0If empty/doc lapon tudod dokumentálni

local p = {}

function p.main(frame)
	local args = require('Module:0Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})

	for k,v in ipairs(args) do
		if v ~= '' then
			return v
		end
	end

end

return p