Module:Redirect template
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This module implements {{redirect template}}. Please see the template page for documentation.
require('strict') local p = {} -- key is beginning of arg name. value is table with namespace number and link -- alternatively, a function taking the namespace number and returning a validity -- can be used local namespaceCategories = { all = { function() return true end }, main = { 0, '[[WP:Mainspace|main]]' }, help = { 12, '[[WP:Help namespace|help]]' }, portal = { 100, '[[WP:Portal|portal]]' }, mos = { 126, '[[WP:MOS namespace|MOS]]' }, talk = { function(n) return n > 0 and n%2 == 1 end, '[[Help:Talk pages|talk]]' }, template = { 10, '[[WP:Template namespace|template]]' }, wikipedia = { 4, '[[WP:Project namespace|Wikipedia project]]' }, category = { 14, '[[WP:Categorization|category]]' }, user = { 2, '[[WP:User pages|user]]' }, draft = { 118, '[[WP:Drafts|draft]]' }, } -- remove whitespaces from beginning and end of args local function valueFunc(key, val) if type(val) == 'string' then val = val:match('^%s*(.-)%s*$') if val == '' then return nil end end return val end local function getPrettyName(args) for k in pairs(namespaceCategories) do if args[k .. ' category'] then return string.format("'''[[:Category:%s|%s]]''': ", args[k .. ' category'], args.name) end end return string.format("'''%s''': ", args.name) end function p.main(frame) local args = require('Module:Arguments').getArgs(frame, {wrappers = 'Template:Redirect template', valueFunc = valueFunc}) local namespace = mw.title.getCurrentTitle().namespace --- XXX: this is a HORRIBLE HACK. kill it with fire as soon as https://phabricator.wikimedia.org/T14974 is fixed --- [[phab:T14974]] was previously known as [[bugzilla:12974]] https://bugzilla.wikimedia.org/show_bug.cgi?id=12974 local beCompatibleWithBug14974 = args.info and (args.info:find('^[:;#*]', 1) == 1 or args.info:find('{|', 1, true) == 1) and '\n' or ' ' local content = string.format('\n<div class="rcat %s">\n*%sThis is a redirect%s%s.%s%s\n</div>', args.id and ('rcat-' .. string.gsub(args.id, ' ', '_')) or '', args.name and getPrettyName(args) or '', args.from and (' from ' .. args.from) or '', args.to and (' to ' .. args.to) or '', args.info and beCompatibleWithBug14974 or '', args.info or '' ) for k,v in pairs(namespaceCategories) do if args[k .. ' category'] then if type(v[1]) == 'function' and v[1](namespace) or v[1] == namespace then if args.sortkey then content = content .. string.format('[[Category:%s|%s]]', args[k .. ' category'], args.sortkey) else content = content .. string.format('[[Category:%s]]', args[k .. ' category']) end elseif args['other category'] then if args.sortkey then content = content .. string.format('[[Category:%s|%s]]', args['other category'], args.sortkey) else content = content .. string.format('[[Category:%s]]', args['other category']) end else content = content .. frame:expandTemplate{title = 'Incorrect redirect template', args = {v[2]}} end end end if namespace == 0 then local yesno = require('Module:Yesno') if yesno(args.printworthy) == true then return content .. '[[Category:Printworthy redirects]]' elseif yesno(args.printworthy) == false then return content .. '[[Category:Unprintworthy redirects]]' end end return content end return p