Module:Reply to

local p = {}

function p.replyto(frame) local origArgs = frame:getParent.args local args = {} local maxArg = 1 local usernames = 0 for k, v in pairs(origArgs) do		if type(k) == 'number' then if mw.ustring.match(v,'%S') then if k > maxArg then maxArg = k end usernames = usernames + 1 local title = mw.title.new(v) if not title then return ' Error in Template:Reply to: Input contains forbidden characters. ' end args[k] = title.rootText end elseif v == '' and k:sub(0,5) == 'label' then args[k] = '&#x200B;' else args[k] = v		end end

if usernames > (tonumber(frame.args.max) or 50) then return string.format(			' Error in Template:Reply to: More than %s names specified. ',			tostring(frame.args.max or 50)		) else if usernames < 1 then if frame.args.example then args[1] = frame.args.example else return ' Error in Template:Reply to: Username not given. ' end end local isfirst = true local outStr = '' for i = 1, maxArg do			if args[i] then if isfirst then outStr = string.format(						' %s%s',						args['prefix'] or '@',						args[i],						(args['label1'] or args['label']) or args[i]					) isfirst = false else if ( (usernames > 2) or ((usernames == 2) and (args['c'] == '')) ) then outStr = outStr..',' end if i == maxArg then outStr = outStr..' '..(args['c'] or 'and') end outStr = string.format(						'%s %s',						outStr,						args[i],						args['label'..tostring(i)] or args[i]					) end end end outStr = outStr..(args['p'] or ':')..' ' return outStr end end

return p