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Re: How to get perl program cross reference list ?

by FunkyMonk (Canon)
on Dec 06, 2012 at 12:46 UTC ( #1007557=note: print w/ replies, xml ) Need Help??


in reply to How to get perl program cross reference list ?

From the core module B::Xref:

NAME

B::Xref - Generates cross reference reports for Perl programs

SYNOPSIS

perl -MO=Xref[,OPTIONS] foo.pl

DESCRIPTION

The B::Xref module is used to generate a cross reference listing of all definitions and uses of variables, subroutines and formats in a Perl program. It is implemented as a backend for the Perl compiler.

I've never used it however :P


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