NAME

GraphViz2::Filer - Some utils to simplify testing and generating the demo page

Synopsis

See "Synopsis" in GraphViz2.

See t/tokens.t.

Description

Some utils to simplify testing.

End-users do not need to call the methods in this module.

Distributions

This module is available as a Unix-style distro (*.tgz).

See http://savage.net.au/Perl-modules/html/installing-a-module.html for help on unpacking and installing distros.

Installation

Install GraphViz2 as you would for any Perl module:

Run:

        cpanm GraphViz2

or run:

        sudo cpan GraphViz2

or unpack the distro, and then either:

        perl Build.PL
        ./Build
        ./Build test
        sudo ./Build install

or:

        perl Makefile.PL
        make (or dmake or nmake)
        make test
        make install

Constructor and Initialization

Calling new()

new() is called as my($obj) = GraphViz2::Filer -> new(k1 => v1, k2 => v2, ...).

It returns a new object of type GraphViz2::Filer.

Methods

get_annotations()

Returns a hash (sic) keyed by *.pl name, with the values being the text off line 3 of each script.

This text is used to annotate html/index.html, the output of scripts/generate.demo.pl.

get_files($dir_name, $type)

Returns a list of files from the given $dir_name, whose type (extension) matches $type.

See t/tokens.t.

get_scripts()

Returns a hash (sic) keyed by *.pl name, with the values being the full path to the script.

Thanks

Many thanks are due to the people who chose to make Graphviz Open Source.

And thanks to Leon Brocard, who wrote GraphViz, and kindly gave me co-maint of the module.

Version Numbers

Version numbers < 1.00 represent development versions. From 1.00 up, they are production versions.

Machine-Readable Change Log

The file Changes was converted into Changelog.ini by Module::Metadata::Changes.

Support

Email the author, or log a bug on RT:

https://rt.cpan.org/Public/Dist/Display.html?Name=GraphViz2.

Author

GraphViz2 was written by Ron Savage <ron@savage.net.au> in 2011.

Home page: http://savage.net.au/index.html.

Copyright

Australian copyright (c) 2011, Ron Savage.

        All Programs of mine are 'OSI Certified Open Source Software';
        you can redistribute them and/or modify them under the terms of
        The Artistic License, a copy of which is available at:
        http://www.opensource.org/licenses/index.html

cpanm GraphViz2

perl -MCPAN -e shell
install GraphViz2