NAME

App::FindCallers – find callers of a given function in a directory tree

VERSION

Version 0.02

SYNOPSIS

            

              
              
find_callers.pl <name> [<directory>]
            
          

This app will search the directory (optionally specified as a second argument; will default to the current directory) for references to the supplied function name. It won't actually bother checking if name is indeed a name of a sub, so you can probably use it for anything else too.

Example usage:

            

              
              
$ find_callers.pl dupa t/testfiles/simple/               
Called from foo() in t/testfiles/simple/test.pl:3
Called from baz() in t/testfiles/simple/test.pl:9
  Defined in bar() in t/testfiles/simple/test.pl:8
    Defined in nested() in t/testfiles/simple/test.pl:7
            
          

AUTHOR

Tadeusz „tadzik” Sośnierz <tadeusz@sosnierz.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2016 by Tadeusz Sośnierz, and is MIT licensed.