Module:Template link general: Difference between revisions
From The Goon Show Depository
en>ExE Boss (Fix `alttext` parameter) |
en>Primefac (update from sandbox - fixes to _show_result and adding _expand) |
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Line 1: | Line 1: | ||
-- This implements | -- This implements Template:Tlg | ||
local getArgs = require('Module:Arguments').getArgs | local getArgs = require('Module:Arguments').getArgs | ||
local p = {} | local p = {} | ||
Line 37: | Line 33: | ||
local function linkTitle(args) | local function linkTitle(args) | ||
if | if _ne(args.nolink) then | ||
return args[1] | return args['1'] | ||
end | end | ||
local titleObj | local titleObj | ||
local titlePart = '[[' | local titlePart = '[[' | ||
if args[1] then | if args['1'] then | ||
-- This handles :Page and other NS | -- This handles :Page and other NS | ||
titleObj = mw.title.new(args[1], 'Template') | titleObj = mw.title.new(args['1'], 'Template') | ||
else | else | ||
titleObj = mw.title.getCurrentTitle() | titleObj = mw.title.getCurrentTitle() | ||
end | end | ||
titlePart = titlePart .. (titleObj ~= nil and titleObj.fullText or | titlePart = titlePart .. (titleObj ~= nil and titleObj.fullText or | ||
addTemplate(args[1])) | addTemplate(args['1'])) | ||
local textPart = args.alttext | local textPart = args.alttext | ||
if not _ne(textPart) then | if not _ne(textPart) then | ||
if titleObj ~= nil then | if titleObj ~= nil then | ||
textPart = titleObj:inNamespace("Template") and args[1] or titleObj.fullText | textPart = titleObj:inNamespace("Template") and args['1'] or titleObj.fullText | ||
else | else | ||
-- redlink | -- redlink | ||
textPart = args[1] | textPart = args['1'] | ||
end | end | ||
end | end | ||
if | 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('}}') | textPart = nw('{{') .. textPart .. nw('}}') | ||
elseif | elseif _ne(args.braceinside) then | ||
textPart = nw('{') .. textPart .. nw('}') | textPart = nw('{') .. textPart .. nw('}') | ||
end | end | ||
titlePart = titlePart .. '|' .. textPart .. ']]' | titlePart = titlePart .. '|' .. textPart .. ']]' | ||
if | if _ne(args.braceinside) then | ||
titlePart = nw('{') .. titlePart .. nw('}') | titlePart = nw('{') .. titlePart .. nw('}') | ||
end | end | ||
Line 79: | Line 80: | ||
local args = getArgs(frame, { | local args = getArgs(frame, { | ||
trim = true, | trim = true, | ||
removeBlanks = false | removeBlanks = false | ||
}) | }) | ||
return p._main(args) | return p._main(args) | ||
Line 88: | Line 86: | ||
function p._main(args) | 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) | |||
local bold = | |||
local italic = | |||
local dontBrace = | |||
local code = | |||
local | |||
-- Build the link part | -- Build the link part | ||
local titlePart = linkTitle(args) | local titlePart = linkTitle(args) | ||
if bold then titlePart = "'''" .. titlePart .. "'''" end | if bold then titlePart = "'''" .. titlePart .. "'''" end | ||
if _ne(args.nowrapname) then titlePart = '<span class="nowrap">' .. titlePart .. '</span>' end | |||
-- Build the arguments | -- Build the arguments | ||
local textPart = "" | local textPart = "" | ||
local textPartBuffer = "" | local textPartBuffer = "|" | ||
local codeArguments = {} | |||
local codeArgumentsString = "" | |||
local i = 2 | local i = 2 | ||
local j = 1 | |||
while args[i] do | while args[i] do | ||
local val = args[i] | local val = args[i] | ||
if val ~= "" then | if val ~= "" then | ||
if | if _ne(args.nowiki) then | ||
-- Unstrip nowiki tags first because calling nw on something that already contains nowiki tags will | -- 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 | -- mangle the nowiki strip marker and result in literal UNIQ...QINU showing up | ||
val = nw(mw.text.unstripNoWiki(val)) | val = nw(mw.text.unstripNoWiki(val)) | ||
end | end | ||
if italic then val = '<span style="font-style:italic;">' .. val .. '</span>' 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 = '<span style="font-style:italic;">' .. val .. '</span>' | |||
end | |||
textPart = textPart .. textPartBuffer .. val | textPart = textPart .. textPartBuffer .. val | ||
end | end | ||
i = i+1 | i = i + 1 | ||
end | end | ||
-- final wrap | -- final wrap | ||
local ret = titlePart .. textPart | local ret = titlePart .. textPart | ||
if not dontBrace then ret = nw('{{') .. ret .. nw('}}') end | if not dontBrace then ret = nw('{{') .. ret .. nw('}}') end | ||
if | if _ne(args.a) then ret = nw('*') .. ' ' .. ret end | ||
if | 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>' | |||
if code | |||
end | end | ||
if _ne(args.nowrap) then ret = '<span class="nowrap">' .. ret .. '</span>' 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 | |||
if | if show_result then | ||
local result = mw.getCurrentFrame():expandTemplate{title = addTemplate(args[1]), args = codeArguments} | |||
ret = ret .. " → " .. result | |||
end | end | ||
if | if expand then | ||
local query = mw.text.encode('{{' .. addTemplate(args[1]) .. string.gsub(codeArgumentsString, textPartBuffer, "|") .. '}}') | |||
local url = mw.uri.fullUrl('special:ExpandTemplates', 'wpInput=' .. query) | |||
mw.log() | |||
ret = ret .. " [" .. tostring(url) .. "]" | |||
end | end | ||
return | return ret | ||
end | end | ||
return p | return p |
Revision as of 03:30, 8 March 2022
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![]() | <translate> This module is [[<tvar name=1>Special:MyLanguage/Category:Modules subject to page protection</tvar>|subject to {{<tvar name=2>#if:</tvar>|cascading|page}} protection]].</translate> <translate> It is a highly visible module in use by a very large number of pages.</translate> <translate> Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is [[<tvar name=1>Special:MyLanguage/Project:Protected page</tvar>|protected]] from editing.</translate> |
![]() | This module depends on the following other modules: |
Implements {{Template link general}} and other templates in its family
Basic usage
{{#invoke:template link general|main}}
This module is used by {{template link general}} and related templates to display links to templates. It is similar to {{tl}} but with additional formatting options and the ability to include parameters in the display. See Template:Template link general § Parameters for the full list, which can be enabled by passing any value to them (such as "on", "yes", etc).
-- 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)
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 = '<span class="nowrap">' .. titlePart .. '</span>' end
-- Build the arguments
local textPart = ""
local textPartBuffer = "|"
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 = '<span style="font-style:italic;">' .. val .. '</span>'
end
textPart = textPart .. textPartBuffer .. val
end
i = i + 1
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 = '<span class="nowrap">' .. ret .. '</span>' 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
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('{{' .. addTemplate(args[1]) .. string.gsub(codeArgumentsString, textPartBuffer, "|") .. '}}')
local url = mw.uri.fullUrl('special:ExpandTemplates', 'wpInput=' .. query)
mw.log()
ret = ret .. " [" .. tostring(url) .. "]"
end
return ret
end
return p