local p = {} local cfg = mw.loadData('มอดูล:Navbar/configuration')  local function get_title_arg(is_collapsible, template)  local title_arg = 1  if is_collapsible then title_arg = 2 end  if template then title_arg = 'template' end  return title_arg end  local function choose_links(template, args)  -- The show table indicates the default displayed items.  -- view, talk, edit, hist, move, watch  -- TODO: Move to configuration.  local show = {true, true, true, false, false, false}  if template then  show[2] = false  show[3] = false  local index = {t = 2, d = 2, e = 3, h = 4, m = 5, w = 6,  talk = 2, edit = 3, hist = 4, move = 5, watch = 6}  -- TODO: Consider removing TableTools dependency.  for _, v in ipairs(require ('มอดูล:TableTools').compressSparseArray(args)) do  local num = index[v]  if num then show[num] = true end  end  end   local remove_edit_link = args.noedit  if remove_edit_link then show[3] = false end   return show  end  local function add_link(link_description, ul, is_mini, font_style)  local l  if link_description.url then  l = {'[', '', ']'}  else  l = {'[[', '|', ']]'}  end  ul:tag('li')  :addClass('nv-' .. link_description.full)  :wikitext(l[1] .. link_description.link .. l[2])  :tag(is_mini and 'abbr' or 'span')  :attr('title', link_description.html_title)  :cssText(font_style)  :wikitext(is_mini and link_description.mini or link_description.full)  :done()  :wikitext(l[3])  :done() end  local function make_list(title_text, has_brackets, displayed_links, is_mini, font_style)   local title = mw.title.new(mw.text.trim(title_text), cfg.title_namespace)  if not title then  error(cfg.invalid_title .. title_text)  end  local talkpage = title.talkPageTitle and title.talkPageTitle.fullText or ''   -- TODO: Get link_descriptions and show into the configuration module.  -- link_descriptions should be easier...  local link_descriptions = {  { ['mini'] = 'ด', ['full'] = 'ดู', ['html_title'] = 'ดูแม่แบบนี้',  ['link'] = title.fullText, ['url'] = false },  { ['mini'] = 'ค', ['full'] = 'คุย', ['html_title'] = 'อภิปรายแม่แบบนี้',  ['link'] = talkpage, ['url'] = false },  { ['mini'] = 'ก', ['full'] = 'แก้ไข', ['html_title'] = 'แก้ไขแม่แบบนี้',  ['link'] = title:fullUrl('action=edit'), ['url'] = true },  { ['mini'] = 'ป', ['full'] = 'ประวัติ', ['html_title'] = 'ประวัติแม่แบบนี้',  ['link'] = title:fullUrl('action=history'), ['url'] = true },  { ['mini'] = 'ย', ['full'] = 'ย้าย', ['html_title'] = 'ย้ายแม่แบบนี้',  ['link'] = mw.title.new('Special:Movepage'):fullUrl('target='..title.fullText), ['url'] = true },  { ['mini'] = 'ฝ', ['full'] = 'เฝ้าดู', ['html_title'] = 'เฝ้าดูแม่แบบนี้',  ['link'] = title:fullUrl('action=watch'), ['url'] = true }  }   local ul = mw.html.create('ul')  if has_brackets then  ul:addClass(cfg.classes.brackets)  :cssText(font_style)  end   for i, _ in ipairs(displayed_links) do  if displayed_links[i] then add_link(link_descriptions[i], ul, is_mini, font_style) end  end  return ul:done()  end  function p._navbar(args)   -- TODO: We probably don't need both fontstyle and fontcolor...  local font_style = args.fontstyle  local font_color = args.fontcolor  local is_collapsible = args.collapsible  local is_mini = args.mini  local is_plain = args.plain   local collapsible_class = nil  if is_collapsible then  collapsible_class = cfg.classes.collapsible  if not is_plain then is_mini = 1 end  if font_color then  font_style = (font_style or '') .. '; color: ' .. font_color .. ';'  end  end   local navbar_style = args.style  local div = mw.html.create():tag('div')  div  :addClass(cfg.classes.navbar)  :addClass(cfg.classes.plainlinks)  :addClass(cfg.classes.horizontal_list)  :addClass(collapsible_class) -- we made the determination earlier  :cssText(navbar_style)   if is_mini then div:addClass(cfg.classes.mini) end   local box_text = (args.text or cfg.box_text) .. ' '  -- the concatenated space guarantees the box text is separated  if not (is_mini or is_plain) then  div  :tag('span')  :addClass(cfg.classes.box_text)  :cssText(font_style)  :wikitext(box_text)  end   local template = args.template  local displayed_links = choose_links(template, args)  local has_brackets = args.brackets  local title_arg = get_title_arg(is_collapsible, template)  local title_text = args[title_arg] or (':' .. mw.getCurrentFrame():getParent():getTitle())  local list = make_list(title_text, has_brackets, displayed_links, is_mini, font_style)  div:node(list)   if is_collapsible then  local title_text_class  if is_mini then  title_text_class = cfg.classes.collapsible_title_mini  else  title_text_class = cfg.classes.collapsible_title_full  end  div:done()  :tag('div')  :addClass(title_text_class)  :cssText(font_style)  :wikitext(args[1])  end   return mw.getCurrentFrame():extensionTag{  name = 'templatestyles', args = { src = cfg.templatestyles }  } .. tostring(div:done()) end  function p.navbar(frame)  return p._navbar(require('มอดูล:Arguments').getArgs(frame)) end  return p