DESCRIPTION

Includes auxiliary methods.

trim_tokens

Remove space tokens from the beginning or the end of a list reference.

AUTHOR

Yichun ``agentzh'' Zhang (XXX) <[email protected]>

COPYRIGHT

Copyright 2006-2014 by Yichun ``agentzh'' Zhang (XXX).

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.