Модуль:User error

---

return function (message, ...)
    local element = mw.html.create('strong')
        :addClass('error')
        :wikitext('Error: ' .. message .. '.')

    for i = 1, select('#', ...) do
        local category = select(i, ...)

        if category ~= '' then
            element:wikitext('[[Category:' .. category .. ']]')
        end
    end

    return tostring(element)
end