Module:Template link with magic/sandbox

local export = {}

local variables_nullary = { ["CURRENTYEAR"] = "mw:Help:Magic words#Date and time"; ["CURRENTMONTH"] = "mw:Help:Magic words#Date and time"; ["CURRENTMONTH1"] = "mw:Help:Magic words#Date and time"; -- undocumented ["CURRENTMONTH2"] = "mw:Help:Magic words#Date and time"; -- undocumented ["CURRENTMONTHNAME"] = "mw:Help:Magic words#Date and time"; ["CURRENTMONTHNAMEGEN"] = "mw:Help:Magic words#Date and time"; ["CURRENTMONTHABBREV"] = "mw:Help:Magic words#Date and time"; ["CURRENTDAY"] = "mw:Help:Magic words#Date and time"; ["CURRENTDAY2"] = "mw:Help:Magic words#Date and time"; ["CURRENTDOW"] = "mw:Help:Magic words#Date and time"; ["CURRENTDAYNAME"] = "mw:Help:Magic words#Date and time"; ["CURRENTTIME"] = "mw:Help:Magic words#Date and time"; ["CURRENTHOUR"] = "mw:Help:Magic words#Date and time"; ["CURRENTWEEK"] = "mw:Help:Magic words#Date and time"; ["CURRENTTIMESTAMP"] = "mw:Help:Magic words#Date and time";

["LOCALYEAR"] = "mw:Help:Magic words#Date and time"; ["LOCALMONTH"] = "mw:Help:Magic words#Date and time"; ["LOCALMONTH1"] = "mw:Help:Magic words#Date and time"; -- undocumented ["LOCALMONTH2"] = "mw:Help:Magic words#Date and time"; -- undocumented ["LOCALMONTHNAME"] = "mw:Help:Magic words#Date and time"; ["LOCALMONTHNAMEGEN"] = "mw:Help:Magic words#Date and time"; ["LOCALMONTHABBREV"] = "mw:Help:Magic words#Date and time"; ["LOCALDAY"] = "mw:Help:Magic words#Date and time"; ["LOCALDAY2"] = "mw:Help:Magic words#Date and time"; ["LOCALDOW"] = "mw:Help:Magic words#Date and time"; ["LOCALDAYNAME"] = "mw:Help:Magic words#Date and time"; ["LOCALTIME"] = "mw:Help:Magic words#Date and time"; ["LOCALHOUR"] = "mw:Help:Magic words#Date and time"; ["LOCALWEEK"] = "mw:Help:Magic words#Date and time"; ["LOCALTIMESTAMP"] = "mw:Help:Magic words#Date and time";

["SITENAME"] = "mw:Help:Magic words#Technical metadata"; ["SERVER"] = "mw:Help:Magic words#Technical metadata"; ["SERVERNAME"] = "mw:Help:Magic words#Technical metadata"; ["DIRMARK"] = "mw:Help:Magic words#Technical metadata"; ["DIRECTIONMARK"] = "mw:Help:Magic words#Technical metadata"; ["ARTICLEPATH"] = "mw:Help:Magic words#Technical metadata"; -- undocumented ["SCRIPTPATH"] = "mw:Help:Magic words#Technical metadata"; ["STYLEPATH"] = "mw:Help:Magic words#Technical metadata"; ["CURRENTVERSION"] = "mw:Help:Magic words#Technical metadata"; ["CONTENTLANGUAGE"] = "mw:Help:Magic words#Technical metadata"; ["CONTENTLANG"] = "mw:Help:Magic words#Technical metadata";

["PAGEID"] = "mw:Help:Magic words#Technical metadata"; ["CASCADINGSOURCES"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONID"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONDAY"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONDAY2"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONMONTH"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONMONTH1"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONYEAR"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONTIMESTAMP"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONUSER"] = "mw:Help:Magic words#Technical metadata"; ["REVISIONSIZE"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFPAGES"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFARTICLES"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFFILES"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFEDITS"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFVIEWS"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFUSERS"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFADMINS"] = "mw:Help:Magic words#Technical metadata"; ["NUMBEROFACTIVEUSERS"] = "mw:Help:Magic words#Technical metadata"; ["FULLPAGENAME"] = "mw:Help:Magic words#Page names"; ["PAGENAME"] = "mw:Help:Magic words#Page names"; ["BASEPAGENAME"] = "mw:Help:Magic words#Page names"; ["SUBPAGENAME"] = "mw:Help:Magic words#Page names"; ["SUBJECTPAGENAME"] = "mw:Help:Magic words#Page names"; ["ARTICLEPAGENAME"] = "mw:Help:Magic words#Page names"; ["TALKPAGENAME"] = "mw:Help:Magic words#Page names"; ["ROOTPAGENAME"] = "mw:Help:Magic words#Page names"; -- undocumented

["FULLPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["PAGENAMEE"] = "mw:Help:Magic words#Page names"; ["BASEPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["SUBPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["SUBJECTPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["ARTICLEPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["TALKPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["ROOTPAGENAMEE"] = "mw:Help:Magic words#Page names"; -- undocumented

["NAMESPACE"] = "mw:Help:Magic words#Namespaces"; ["NAMESPACENUMBER"] = "mw:Help:Magic words#Namespaces"; ["SUBJECTSPACE"] = "mw:Help:Magic words#Namespaces"; ["ARTICLESPACE"] = "mw:Help:Magic words#Namespaces"; ["TALKSPACE"] = "mw:Help:Magic words#Namespaces";

["NAMESPACEE"] = "mw:Help:Magic words#Namespaces"; ["SUBJECTSPACEE"] = "mw:Help:Magic words#Namespaces"; ["TALKSPACEE"] = "mw:Help:Magic words#Namespaces";

["!"] = "mw:Help:Magic words#Other"; -- case-insensitive! ["noexternallanglinks"] = "mw:Extension:Wikibase Client"; ["pendingchangelevel"] = "mw:Extension:FlaggedRevs"; -- not documented yet ["numberofwikis"] = "mw:Extension:SiteMatrix"; }

local variables_nonnullary = { ["PROTECTIONLEVEL"] = "mw:Help:Magic words#Technical metadata";

["DISPLAYTITLE"] = "mw:Help:Magic words#Technical metadata"; ["DEFAULTSORT"] = "mw:Help:Magic words#Technical metadata";

["PAGESINCATEGORY"] = "mw:Help:Magic words#Technical metadata"; ["PAGESINCAT"] = "mw:Help:Magic words#Technical metadata"; ["NUMBERINGROUP"] = "mw:Help:Magic words#Technical metadata"; ["PAGESINNS"] = "mw:Help:Magic words#Technical metadata"; ["PAGESINNAMESPACE"] = "mw:Help:Magic words#Technical metadata";

["FULLPAGENAME"] = "mw:Help:Magic words#Page names"; ["PAGENAME"] = "mw:Help:Magic words#Page names"; ["BASEPAGENAME"] = "mw:Help:Magic words#Page names"; ["SUBPAGENAME"] = "mw:Help:Magic words#Page names"; ["SUBJECTPAGENAME"] = "mw:Help:Magic words#Page names"; ["ARTICLEPAGENAME"] = "mw:Help:Magic words#Page names"; ["TALKPAGENAME"] = "mw:Help:Magic words#Page names"; ["ROOTPAGENAME"] = "mw:Help:Magic words#Page names"; -- undocumented

["FULLPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["PAGENAMEE"] = "mw:Help:Magic words#Page names"; ["BASEPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["SUBPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["SUBJECTPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["ARTICLEPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["TALKPAGENAMEE"] = "mw:Help:Magic words#Page names"; ["ROOTPAGENAMEE"] = "mw:Help:Magic words#Page names"; -- undocumented

["NAMESPACE"] = "mw:Help:Magic words#Namespaces"; ["NAMESPACENUMBER"] = "mw:Help:Magic words#Namespaces"; ["SUBJECTSPACE"] = "mw:Help:Magic words#Namespaces"; ["ARTICLESPACE"] = "mw:Help:Magic words#Namespaces"; ["TALKSPACE"] = "mw:Help:Magic words#Namespaces";

["NAMESPACEE"] = "mw:Help:Magic words#Namespaces"; ["SUBJECTSPACEE"] = "mw:Help:Magic words#Namespaces"; ["TALKSPACEE"] = "mw:Help:Magic words#Namespaces";

["PAGEID"] = "mw:Help:Magic words#Technical metadata of another page"; ["PAGESIZE"] = "mw:Help:Magic words#Technical metadata of another page"; ["PROTECTIONLEVEL"] = "mw:Help:Magic words#Technical metadata of another page"; ["CASCADINGSOURCES"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONID"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONDAY"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONDAY2"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONMONTH"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONMONTH1"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONYEAR"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONTIMESTAMP"] = "mw:Help:Magic words#Technical metadata of another page"; ["REVISIONUSER"] = "mw:Help:Magic words#Technical metadata of another page"; }

local parser_functions = { -- built-ins ["localurl"] = "mw:Help:Magic words#URL data"; ["localurle"] = "mw:Help:Magic words#URL data"; ["fullurl"] = "mw:Help:Magic words#URL data"; ["fullurle"] = "mw:Help:Magic words#URL data"; ["canonicalurl"] = "mw:Help:Magic words#URL data"; ["canonicalurle"] = "mw:Help:Magic words#URL data"; ["filepath"] = "mw:Help:Magic words#URL data"; ["urlencode"] = "mw:Help:Magic words#URL data"; ["urldecode"] = "mw:Help:Magic words#URL data"; ["anchorencode"] = "mw:Help:Magic words#URL data"; ["ns"] = "mw:Help:Magic words#Namespaces"; ["nse"] = "mw:Help:Magic words#Namespaces";

["formatnum"] = "mw:Help:Magic words#Formatting"; ["#dateformat"] = "mw:Help:Magic words#Formatting"; ["#formatdate"] = "mw:Help:Magic words#Formatting"; ["lc"] = "mw:Help:Magic words#Formatting"; ["lcfirst"] = "mw:Help:Magic words#Formatting"; ["uc"] = "mw:Help:Magic words#Formatting"; ["ucfirst"] = "mw:Help:Magic words#Formatting"; ["padleft"] = "mw:Help:Magic words#Formatting"; ["padright"] = "mw:Help:Magic words#Formatting";

["plural"] = "mw:Help:Magic words#Localization"; ["grammar"] = "mw:Help:Magic words#Localization"; ["gender"] = "mw:Help:Magic words#Localization"; ["int"] = "mw:Help:Magic words#Localization"; ["#language"] = "mw:Help:Magic words#Miscellaneous"; ["#special"] = "mw:Help:Magic words#Miscellaneous"; ["#speciale"] = "mw:Help:Magic words#Miscellaneous"; ["#tag"] = "mw:Help:Magic words#Miscellaneous"; -- mw:Extension:ParserFunctions ["#expr"] = "mw:Help:Extension:ParserFunctions##expr"; ["#if"] = "mw:Help:Extension:ParserFunctions##if"; ["#ifeq"] = "mw:Help:Extension:ParserFunctions##ifeq"; ["#iferror"] = "mw:Help:Extension:ParserFunctions##iferror"; ["#ifexpr"] = "mw:Help:Extension:ParserFunctions##ifexpr"; ["#ifexist"] = "mw:Help:Extension:ParserFunctions##ifexist"; ["#rel2abs"] = "mw:Help:Extension:ParserFunctions##rel2abs"; ["#switch"] = "mw:Help:Extension:ParserFunctions##switch"; ["#time"] = "mw:Help:Extension:ParserFunctions##time"; ["#timel"] = "mw:Help:Extension:ParserFunctions##timel"; ["#titleparts"] = "mw:Help:Extension:ParserFunctions##titleparts"; -- other extensions ["#babel"] = "mw:Extension:Babel#Usage"; ["#categorytree"] = "mw:Extension:CategoryTree#The parser function"; ["#coordinates"] = "mw:Extension:GeoData#Parser function"; ["#invoke"] = "mw:Extension:Scribunto#Usage"; ["#lst"] = "mw:Extension:Labeled Section Transclusion#How it works"; ["#lsth"] = "mw:Extension:Labeled Section Transclusion#How it works"; -- not available, it seems ["#lstx"] = "mw:Extension:Labeled Section Transclusion#How it works"; ["noexternallanglinks"] = "mw:Extension:Wikibase Client"; ["pendingchangelevel"] = "mw:Extension:FlaggedRevs"; -- not documented yet ["#property"] = "mw:Extension:Wikibase Client"; ["#statements"] = "mw:Extension:Wikibase Client"; ["#target"] = "mw:Extension:MassMessage"; -- not documented yet }

-- rudimentary local function is_valid_pagename(pagename) if (pagename == "") or pagename:match("[%[%]%|%{%}#\127<>]") then return false end return true end

local function hook_special(page) if is_valid_pagename(page) then return "" .. page .. "" else return page end end

local function hook_wdprop(name) if mw.wikibase.resolvePropertyId(name) then return ("%s"):format(mw.wikibase.resolvePropertyId(name), name) else return name end end

local parser_function_hooks = { ["#special"] = hook_special; ["#speciale"] = hook_special; ["int"] = function (mesg) if is_valid_pagename(mesg) then return ("" .. mesg .. "") else return mesg end end; ["#categorytree"] = function (cat) if is_valid_pagename(cat) and not (mw.title.getCurrentTitle.fullText == ("Category:" .. cat)) then return ("" .. cat .. "") else return cat end end; ["#invoke"] = function (mod) if is_valid_pagename(mod) and not (mw.title.getCurrentTitle.fullText == ("Module:" .. mod)) then return ("%s"):format(mod, mod) else return mod end end; -- ["#tag"] = function (tag) -- 	local doc_table = require('Module:wikitag link').doc_table -- 	if doc_table[tag] then -- 		return ("%s"):format(doc_table[tag], tag) -- 	else -- 		return tag -- 	end -- end; ["#property"] = hook_wdprop; ["#statements"] = hook_wdprop; }

function export.format_link(frame) local args = frame:getParent.args local output = { frame.args.nested and "&#123;&#123;" or " " else error("The template name must be given.") end end

for key, value in pairs(args) do		if key ~= 1 then noargs = false break end end

local function render_title(templ) local marker, rest

marker, rest = templ:match("^([Ss][Uu][Bb][Ss][Tt]):(.*)") if not marker then marker, rest = templ:match("^([Ss][Aa][Ff][Ee][Ss][Uu][Bb][Ss][Tt]):(.*)") end if marker then templ = rest table.insert(output, ("%s:"):format(marker)) end if noargs and variables_nullary[templ] then table.insert(output, ("%s"):format(variables_nullary[templ], templ)) return end marker, rest = templ:match("^([Mm][Ss][Gg][Nn][Ww]):(.*)") if marker then templ = rest -- not the most accurate documentation ever table.insert(output, ("%s:"):format(marker)) else marker, rest = templ:match("^([Mm][Ss][Gg]):(.*)") if marker then templ = rest table.insert(output, ("%s:"):format(marker)) -- ditto end end marker, rest = templ:match("^([Rr][Aa][Ww]):(.*)") if marker then table.insert(output, ("%s:"):format(marker)) -- missingno. templ = rest end if templ:match("^%s*/") then table.insert(output, ("%s"):format(templ)) return end marker, rest = templ:match("^(.-):(.*)") if marker then local lcmarker = marker:lower if parser_functions[lcmarker] then if parser_function_hooks[lcmarker] then rest = parser_function_hooks[lcmarker](rest) end table.insert(output, ("%s:%s"):format(mw.uri.encode(parser_functions[lcmarker], "WIKI"), marker, rest)) return elseif variables_nonnullary[marker] then table.insert(output, ("%s:%s"):format(variables_nonnullary[marker], marker, rest)) return end end if templ:match("[%[%]%|%{%}#\127<>]") then table.insert(output, templ) return end

if marker then if mw.site.namespaces[marker] then if (title == "") or (mw.title.getCurrentTitle.fullText == templ) then table.insert(output, templ) else table.insert(output, ("%s"):format(templ, templ)) end return elseif mw.site.interwikiMap[marker:lower] then -- XXX: not sure what to do now… table.insert(output, ("%s:%s"):format(marker, marker, rest)) return end end

if (templ == "") or (mw.title.getCurrentTitle.fullText == ("Template:" .. templ)) then table.insert(output, templ) else table.insert(output, ("%s"):format(templ, templ)) end end

render_title(templ)

local i = 2 while args[i] do table.insert(output, "&#124;" .. args[i]) i = i + 1 end for key, value in pairs(args) do		if type(key) == "string" then table.insert(output, "&#124;" .. key .. "=" .. value) end end table.insert(output, frame.args.nested and "&#125;&#125;" or "&#125;&#125; ") return table.concat(output) end

return export