rainbow - Simple rainbow filter
rainbow [-rgbxn] <input
Filter input through rainbow function.
Set the R, G and/or B components to a fixed value.
Set the minimum value for all three components.
Set the maximum value for all three components.
HTML::Rainbow
David Landgren.
Copyright 2005 David Landgren. All rights reserved.
This script is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install HTML::Rainbow, copy and paste the appropriate command in to your terminal.
cpanm
cpanm HTML::Rainbow
CPAN shell
perl -MCPAN -e shell install HTML::Rainbow
For more information on module installation, please visit the detailed CPAN module installation guide.