NAME fatfinger - Catch typos in module names VERSION version 0.000001 SYNOPSIS use strict; use warnings; use fatfinger; DESCRIPTION "fatfinger" is a development tool which helps you spot typos in "use" statements. It does this by adding an @INC hook. If a module which you tried to "use" cannot it be found, "fatfinger" checks %INC for similarly named modules. If this comes up empty "fatfinger" will do some fuzzy matching on the files in your @INC directories. In order for "fatfinger" to be effective, "use" it as early as possible in your modules. For example: use strict; use fatfinger; use warningz; When running this code, you should get the following error message: ---------- The module "warningz" could not be found. Perhaps you meant to "use warnings"? ---------- CAVEATS This will add a (hopefully) small penalty to the run time of your code if a module cannot be found. Presently it seems to be fast enough for me, but it may not be fast enough for you. ACKNOWLEDGEMENTS Thanks to Dave Rolsky, Greg Oschwald and Florian Ragwitz for helping me with the logic behind this module. AUTHOR Olaf Alders <olaf@wundercounter.com> COPYRIGHT AND LICENSE This software is Copyright (c) 2015 by MaxMind, Inc.. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible)