abstract_from_file

This method, which is likely to change or go away, tries to guess the abstract of a given file, assuming that it's Perl code. It looks for a POD "=head1" section called "NAME" or a comment beginning with "ABSTRACT:".

expand_config_package_name

  my $pkg_name = Dist::Zilla::Util->expand_config_package_name($string);

This method, which is likely to change or go away, rewrites the given string into a package name.

Prefixes are rewritten as follows:

• "=" becomes nothing
• "@" becomes "Dist::Zilla::PluginBundle::"
• "%" becomes "Dist::Zilla::Stash::"
• otherwise, "Dist::Zilla::Plugin::" is prepended