A Grid::Layout::Area is bound by 2 different horizontal Grid::Layout::Lines and 2 different vertical Grid::Layout::Lines.
Thus, it's logical size is at least one Grid::Layout::Cell and an exact integer multiple of Grid::Layout::Cells.
Copyright © 2017 René Nyffenegger, Switzerland. All rights reserved. This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at: http://www.perlfoundation.org/artistic_license_2_0
To install Grid::Layout, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.