Revision history for Perl extension Text::BarGraph Version 1.1 (2011/03/30) - Accept configuration parameters in the constructor Version 1.0 (2005/11/02) - Use Term::ANSIColor if it's available - Renamed poorly named methods: xsize -> columns sort -> sortvalue color -> enable_color - Updated documentation Version 0.3 (2003/02/16) - Added numeric sort option Version 0.2 - Added color - Silently revert to default screen size if Term::ReadKey is unavailable or STDOUT is not a terminal. Version 0.1 - Initial version