B::Showlex(3) Perl Programmers Reference Guide B::Showlex(3)NAMEB::Showlex - Show lexical variables used in functions or
files
SYNOPSIS
perl -MO=Showlex[,SUBROUTINE] foo.pl
DESCRIPTION
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, mbeattie@sable.ox.ac.uk
16/Sep/1999 perl 5.005, patch 03 1