1Parse::CPAN::DistributiUosnesr(3C)ontributed Perl DocumePnatrastei:o:nCPAN::Distributions(3)
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NAME

6       Parse::CPAN::Distributions - Provides an index for current CPAN
7       distributions
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SYNOPSIS

10         my $oncpan   = Parse::CPAN::Distributions->new(database => $db);
11         my $found    = $oncpan->listed($distribution,$version);
12         my $any      = $oncpan->listed($distribution);
13         my @dists    = $oncpan->distributions_by($author);
14         my $author   = $oncpan->author_of($distribution,$version);
15         my $version  = $oncpan->latest_version($distribution);
16         my @versions = $oncpan->versions($distribution);
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DESCRIPTION

19       This distribution provides the ability to index the distributions that
20       are currently listed on CPAN. This is done by parsing the index file
21       find-ls.
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INTERFACE

24   The Constructor
25       new Parses find-ls, extracting the list of all the module
26           distributions.
27
28           Takes one optional hash key/pair, 'file', which can be used to
29           specify the path an existing compressed or uncompressed 'find-ls'
30           file. By default a copy will be downloaded and automatically loaded
31           into memory.
32
33           If new returns undef, $Parse::CPAN::Distributions::ERROR will
34           contain the error message recorded.
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36   Methods
37       listed
38           Given a distribution and version, returns 1 if on CPAN, otherwise
39           0. Note that if version is not provided it will assume you are
40           looking for any version.
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42       distributions_by
43           Given an author ID, returns a sorted list of the versioned
44           distributions currently available on CPAN.
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46       author_of
47           Given a distribution and version, returns the author ID if
48           available on CPAN, otherwise undef is returned.
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50       latest_version
51           Given a distribution, returns the latest known version on CPAN. If
52           given a distribution and author, will return the latest version for
53           that author.
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55           Note that a return value of 0, implies unknown.
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57       versions
58           Given a distribution will return all the versions available on
59           CPAN. Given a dsitribution and author, will return all the versions
60           attributed to that author.
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62       parse
63           Parse find-ls, extracting the list of all the module distributions.
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BUGS, PATCHES & FIXES

66       There are no known bugs at the time of this release. However, if you
67       spot a bug or are experiencing difficulties, that is not explained
68       within the POD documentation, please send bug reports and patches to
69       the RT Queue (see below).
70
71       Fixes are dependent upon their severity and my availability. Should a
72       fix not be forthcoming, please feel free to (politely) remind me.
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74       RT:
75       http://rt.cpan.org/Public/Dist/Display.html?Name=Parse-CPAN-Distributions
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SEE ALSO

78       Parse-CPAN-Authors, Parse-CPAN-Packages
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AUTHOR

81         Barbie, <barbie@cpan.org>
82         for Miss Barbell Productions <http://www.missbarbell.co.uk>.
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85         Copyright (C) 2008-2014 Barbie for Miss Barbell Productions.
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87       This distribution is free software; you can redistribute it and/or
88       modify it under the Artistic License v2.
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92perl v5.30.0                      2019-07-26     Parse::CPAN::Distributions(3)
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