h1.

Visualizing Paths in MojoMojo

h2.

Overview

I just stumbled across {{CatalystX::Dispatcher::AsGraph}} which enables one to create a graph of the private actions in their Catalyst application. LetReading t/05graph.t_ got me started and now I'sm ready to apply itthe module to make a graph of routes in MojoMojo.

h2.

The Script

This script will generate a .dot graph file of the MojoMojo private actions:

use strict;
use warnings;
use CatalystX::Dispatcher::AsGraph;
use lib '/path/to/MojoMojo/lib'; 
my $graph = CatalystX::Dispatcher::AsGraph->new(
    appname => 'MojoMojo',
);
$graph->run;#print $graph->graph->as_ascii;
if (open(my $dot, '>', 'MojoMojo.dot')) {
    print $dot $graph->graph->as_graphviz;
    close($dot);
}

Make an image from the Graph data -- .dot to png



  dot -Tpng -o MojoMojo-routes.png MojoMojo.dot

The Result