Documentation for this module may be created at Module:If empty/doc
localp={}functionp.main(frame)localargs=require('Module:Arguments').getArgs(frame,{wrappers={'Template:Ifempty','Template:If empty'},removeBlanks=false})locallastk=0fork,vinipairs(args)doifv~=''thenreturnvendlastk=kendendreturnp
