B::Showlex - Show lexical variables used in functions or filesSYNOPSIS
perl -MO=Showlex[,SUBROUTINE] foo.plDESCRIPTION
When a subroutine name is provided in OPTIONS, prints the lexical variables used in that subroutine. Otherwise, prints the file-scope lexicals in the file.AUTHOR
Malcolm Beattie, [email protected]