Install pmtools

$ cpanm Devel::Loaded
# or
$ cpan i Devel::Loaded

Commands

# print out pod paths for the standard perl manpages
$ basepods

# print out pod paths for the standard perl faqs
$ faqpods

# print out paths for the standard modules
$ modpods

# grep out function definitions from perlfunc
$ pfgrep

# show what files a perl program loads at compile time
$ plxload

# show all installed versions and descs
$ pmall

# show a module's man page
$ pman

# page through a module file
$ pmcat

# check that Perl is set up correctly for Perl modules
$ pmcheck

# print out version and whatis description of perl modules
$ pmdesc

# print out module directories
$ pmdirs

# show a Perl class's methods
$ pmeth

# show a module's exports
$ pmexp

# cat out a function from a module
$ pmfunc

# find modules whose names match this pattern
$ pminst

# show what files a given module loads at compile time
$ pmload

# long list the module path
$ pmls

# show full path to a perl module
$ pmpath

# print out a module's version
$ pmvers

# grep in pod sections only
$ podgrep

# print the path to the pod
$ podpath

# print out all pod paths
$ pods

# show outline of pods
$ podtoc

# print out the paths to the modules that this site added
$ sitepods

# print out the paths to the modules that came with Perl
$ stdpods

Reference: