NAME SHARYANTO::String::Util - String utilities VERSION version 0.01 FUNCTIONS trim_blank_lines($str) => STR Trim blank lines at the beginning and the end. Won't trim blank lines in the middle. Blank lines include lines with only whitespaces in them. SEE ALSO SHARYANTO::Utils AUTHOR Steven Haryanto COPYRIGHT AND LICENSE This software is copyright (c) 2012 by Steven Haryanto. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.