1Git::Repository::PluginU(s3e)r Contributed Perl DocumentaGtiito:n:Repository::Plugin(3)
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NAME

6       Git::Repository::Plugin - Base class for Git::Repository plugins
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SYNOPSIS

9           package Git::Repository::Plugin::Hello;
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11           use Git::Repository::Plugin;
12           our @ISA = qw( Git::Repository::Plugin );
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14           sub _keywords { return qw( hello hello_gitdir ) }
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16           sub hello        { return "Hello, git world!\n"; }
17           sub hello_gitdir { return "Hello, " . $_[0]->git_dir . "!\n"; }
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19           1;
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DESCRIPTION

22       Git::Repository::Plugin allows one to define new methods for
23       Git::Repository, that will be imported in the Git::Repository
24       namespace.
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26       The SYNOPSIS provides a full example.
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28       The documentation of Git::Repository describes how to load plugins with
29       all the methods they provide, or only a selection of them.
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METHODS

32       Git::Repository::Plugin provides a single method:
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34   install
35           $plugin->install( @keywords );
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37       Install all keywords provided in the Git::Repository namespace.
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39       If called with an empty list, will install all available keywords.
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SUBCLASSING

42   Adding methods to Git::Repository
43       When creating a plugin, the new keywords (i.e. methods) that are added
44       by the plugin to Git::Repository must be returned by a "_keywords()"
45       method.
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47   Adding attributes to Git::Repository
48       Git::Repository is a blessed hash reference.
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50       If extra attributes are needed, the recommended name for the hash key
51       (to avoid name clashes between plugins) is "_plugin_name_attribute",
52       where name is the plugin lowercase name, and attribute is the attribute
53       name.
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AUTHOR

56       Philippe Bruhat (BooK) <book@cpan.org>
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ACKNOWLEDGEMENTS

59       Thanks to Todd Rinaldo, who wanted to add more methods to
60       Git::Repository, which made me look for a solution that would preserve
61       the minimalism of Git::Repository.
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63       After a not-so-good design using @ISA (so Git::Repository would inherit
64       the extra methods), further discussions with Aristotle Pagaltzis and a
65       quick peek at Dancer's plugin management helped me come up with the
66       current design. Thank you Aristotle and the Dancer team.
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68       Further improvements to the plugin system proposed by Aristotle
69       Pagaltzis.
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72       Copyright 2010-2016 Philippe Bruhat (BooK), all rights reserved.
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LICENSE

75       This program is free software; you can redistribute it and/or modify it
76       under the same terms as Perl itself.
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80perl v5.28.0                      2018-11-22        Git::Repository::Plugin(3)
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