Module:Template link general

--This moduel uses material from the Wikipedia module of the same name, which is released under the Creative Commons Attribution-ShareAlike 3.0 Unported License

-- This implements Template:Tlg local getArgs = require('Module:Arguments').getArgs local p = {}

-- Is a string non-empty? local function _ne(s) return s ~= nil and s ~= "" end

local nw = mw.text.nowiki

local function addTemplate(s) local i, _ = s:find(':', 1, true) if i == nil then return 'Template:' .. s	end local ns = s:sub(1, i - 1) if ns == '' or mw.site.namespaces[ns] then return s	else return 'Template:' .. s	end end

local function trimTemplate(s) local needle = 'template:' if s:sub(1, needle:len):lower == needle then return s:sub(needle:len + 1) else return s	end end

local function linkTitle(args) if _ne(args.nolink) then return args['1'] end local titleObj local titlePart =  .. textPart ..  if _ne(args.braceinside) then titlePart = nw('{') .. titlePart .. nw('}') end return titlePart end

function p.main(frame) local args = getArgs(frame, {		trim = true,		removeBlanks = false	}) return p._main(args) end

function p._main(args) local bold = _ne(args.bold) or _ne(args.boldlink) or _ne(args.boldname) local italic = _ne(args.italic) or _ne(args.italics) local dontBrace = _ne(args.brace) or _ne(args.braceinside) local code = _ne(args.code) or _ne(args.tt) local show_result = _ne(args._show_result) local expand = _ne(args._expand) -- Build the link part local titlePart = linkTitle(args) if bold then titlePart = "'''" .. titlePart .. "'''" end if _ne(args.nowrapname) then titlePart = ' ' .. titlePart .. ' ' end -- Build the arguments local textPart = "" local textPartBuffer = "&#124;" local codeArguments = {} local codeArgumentsString = "" local i = 2 local j = 1 while args[i] do		local val = args[i] if val ~= "" then if _ne(args.nowiki) then -- Unstrip nowiki tags first because calling nw on something that already contains nowiki tags will -- mangle the nowiki strip marker and result in literal UNIQ...QINU showing up				val = nw(mw.text.unstripNoWiki(val)) end local k, v = string.match(val, "(.*)=(.*)") if not k then codeArguments[j] = val j = j + 1 else codeArguments[k] = v			end codeArgumentsString = codeArgumentsString .. textPartBuffer .. val if italic then val = ' ' .. val .. ' '			end textPart = textPart .. textPartBuffer .. val end i = i + 1 end

-- final wrap local ret = titlePart .. textPart if not dontBrace then ret = nw('') end if _ne(args.a) then ret = nw('*') .. ' ' .. ret end if _ne(args.kbd) then ret = ' ' .. ret .. ' ' end if code then ret = ' ' elseif _ne(args.plaincode) then ret = ' ' end if _ne(args.nowrap) then ret = ' ' .. ret .. ' ' end -- Wrap as html?? 	local span = mw.html.create('span')	span:wikitext(ret)	-- if _ne(args.debug) then ret = ret .. '\n ' .. mw.text.encode(mw.dumpObject(args)) .. ' ' end

if show_result then local result = mw.getCurrentFrame:expandTemplate{title = addTemplate(args[1]), args = codeArguments} ret = ret .. " → " .. result end

if expand then local query = mw.text.encode('') local url = mw.uri.fullUrl('special:ExpandTemplates', 'wpInput=' .. query) mw.log ret = ret .. " [" .. tostring(url) .. "]"	end

return ret end

return p