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perlman:B::Showlex

by root (Scribe)
on Dec 23, 1999 at 00:50 UTC ( #1161=perlfunc: print w/ replies, xml ) Need Help??

B::Showlex

See the current Perl documentation for B::Showlex.

Here is our local, out-dated (pre-5.6) version:


B::Showlex - Show lexical variables used in functions or files



        perl -MO=Showlex[,SUBROUTINE] foo.pl



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


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