require('strict')
localp={}
localfunctiontitleExistsUnprotected(titleObject)
returntitleObject.exists
end
-- test for title existing
-- if we get an error accessing titleObject.exists, assume it doesn't exist
localfunctiontitleExists(titleObject)
localsuccess,exists=pcall(titleExistsUnprotected,titleObject)
returnsuccessandexists
end
functionp._main(args)
localtitle=args[1]
ifnottitlethen
returntitle
end
localdisplay=args[2]ortitle
title=args.prefixandargs.prefix..':'..titleortitle
localtitleObject=mw.title.new(title,args.nsp)
localresult=''
iftitleObjectandtitleExists(titleObject)then
-- use prefix only if args[2] is empty/false
display=args[2]ortitle
result=result..'[['
result=result..(titleObject.namespace~=0and':'or'')
result=result..(titleObject.fullText~=displayandtitleObject.fullText..'|'or'')
result=result..display..']]'
elseifnotargs.hide_displaythen
result=result..(args.colorand'<span style="color:'..args.color..'">'or'')
result=result..display
result=result..(args.colorand'</span>'or'')
end
returnresult
end
functionp.main(frame)
localgetArgs=require('Module:Arguments').getArgs
localargs=getArgs(frame)
returnp._main(args)or""
end
returnp