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Module:Template link general

3,356 bytes added, 18:24, 21 November 2020

m

Changed protection level for "Module:Template link general": High-risk Lua module: Used by Template:Template link expanded ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))

-- 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 = '[['
if args['1'] then
-- This handles :Page and other NS
titleObj = mw.title.new(args['1'], 'Template')
else
titleObj = mw.title.getCurrentTitle()
end

titlePart = titlePart .. (titleObj ~= nil and titleObj.fullText or
addTemplate(args['1']))

local textPart = args.alttext
if not _ne(textPart) then
if titleObj ~= nil then
textPart = titleObj:inNamespace("Template") and args['1'] or titleObj.fullText
else
-- redlink
textPart = args['1']
end
end

if _ne(args.subst) then
-- HACK: the ns thing above is probably broken
textPart = 'subst:' .. textPart
end

if _ne(args.brace) then
textPart = nw('{{') .. textPart .. nw('}}')
elseif _ne(args.braceinside) then
textPart = nw('{') .. textPart .. nw('}')
end

titlePart = 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)

-- 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 = ""
for i = 2, 11 do
local ii = tostring(i)
local val = args[ii]
if val ~= nil then val = mw.text.unstripNoWiki(val) else break end
if _ne(args.nowiki) then val = nw(val) end
if italic then val = '' .. val .. '' end
textPart = textPart .. '|' .. val
end
if _ne(args['12']) then textPart = textPart .. '|…' end

-- final wrap
local ret = titlePart .. textPart
if not dontBrace then ret = nw('{{') .. ret .. nw('}}') end
if _ne(args.a) then ret = nw('*') .. ' ' .. ret end
if _ne(args.kbd) then ret = '<kbd>' .. ret .. '</kbd>' end
if code then
ret = '<code>' .. ret .. '</code>'
elseif _ne(args.plaincode) then
ret = '<code style="border:none;background:transparent;">' .. ret .. '</code>'
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<pre>' .. mw.text.encode(mw.dumpObject(args)) .. '</pre>' end
return ret
end

return p

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