Module:Redirect-distinguish explained

local mHatnote = require('Module:Hatnote')local mHatlist = require('Module:Hatnote list')local mArguments --initialize lazilylocal mTableTools = require('Module:TableTools')local p =

function p.redirectDistinguish (frame) mArguments = require('Module:Arguments') local args = mArguments.getArgs(frame) return p._redirectDistinguish(args)end

function p._redirectDistinguish(args) if not args[1] then return mHatnote.makeWikitextError('no redirect supplied', 'Template:Redirect-distinguish', args.category ) end local redirectTitle = mw.title.new(args[1]) local currentTitle = currentTitle or mw.title.getCurrentTitle if string.match(args[1], 'REDIRECT%d+') or args[1]

'TERM' or currentTitle.namespace ~= 0 then --do nothing elseif not redirectTitle or not redirectTitle.exists then args[1] = args[1] .. '' elseif not redirectTitle.isRedirect then if string.find(redirectTitle:getContent, '#invoke:RfD') then args[1] = args[1] .. '' else args[1] = args[1] .. '' end end if not args[2] then return mHatnote.makeWikitextError('no page to be distinguished supplied', 'Template:Redirect-distinguish', args.category ) end args = mTableTools.compressSparseArray(args) --Assignment by removal here makes for convenient concatenation later local redirect = table.remove(args, 1) local text = string.format('"%s" redirects here. Not to be confused with %s.', redirect, mHatlist.orList(args, true) ) return mHatnote._hatnote(text)end

return p