Map::Tube::GraphViz::Utils - Utilities for Map::Tube::GraphViz module.
use Map::Tube::GraphViz::Utils qw(node_color node_color_without_label color_line); node_color($obj, $node); node_color_without_label($obj, $node); my $color = color_line($obj, $line);
node_color($obj, $node)
Create GraphViz color node. $obj is Map::Tube::GraphViz object. Returns undef.
node_color_without_label($obj, $node)
Create GraphViz color node without label. $obj is Map::Tube::GraphViz object. Returns undef.
color_line($obj, $line)
Get line color. $obj is Map::Tube::GraphViz object. Returns color of metro line.
color_line(): No color for line '%s'.
Error::Pure, Exporter, Readonly.
Map::Tube.
https://github.com/tupinek/Map-Tube-GraphViz
Michal Špaček mailto:skim@cpan.org
http://skim.cz
© 2014-2015 Michal Špaček BSD 2-Clause License
0.03
To install Map::Tube::GraphViz, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Map::Tube::GraphViz
CPAN shell
perl -MCPAN -e shell install Map::Tube::GraphViz
For more information on module installation, please visit the detailed CPAN module installation guide.