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package version::Store; |
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3
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2468
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use 5.010001; |
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93
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4
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1
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6
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use strict 'vars'; |
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37
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5
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1
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6
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use warnings; |
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2
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1
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327
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6
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7
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our $VERSION = '0.01'; # VERSION |
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9
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sub import { |
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1
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1
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6
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my $pkg = shift; |
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1
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my $caller = caller; |
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1
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*{"$caller\::VERSION"} = \&VERSION; |
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1
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38
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13
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} |
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15
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sub VERSION { |
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2
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2
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0
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15016
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require version; |
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18
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2
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5663
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my ($pkg, $ver) = @_; |
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2
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7
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my $caller = caller; |
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2
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3
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my $pkg_ver = ${"$pkg\::VERSION"}; |
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2
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8
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21
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2
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50
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280
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if (!defined $pkg_ver) { |
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50
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22
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0
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0
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die "$pkg does not define \$VERSION, $caller wants >= $ver"; |
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} elsif (version->parse($pkg_ver) < version->parse($ver)) { |
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0
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0
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die "$pkg's VERSION is only $pkg_ver, caller wants >= $ver"; |
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} |
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2
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9
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${"$pkg\::USER_PACKAGES"}{$caller}{version} = $ver; |
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2
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49
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27
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} |
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29
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1; |
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# ABSTRACT: Get your module's minimum/required version from your users |
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31
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32
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__END__ |