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package Syntax::Infix::OptionalChain; |
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3
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3
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245478
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use 5.038; |
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3
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14
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4
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3
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10
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use strict; |
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3
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3
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51
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5
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3
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10
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use warnings; |
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3
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5
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3
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161
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6
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7
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3
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3
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1022
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use Infix::Custom (); |
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3
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1369
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3
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310
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8
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9
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our $VERSION = '0.02'; |
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11
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require XSLoader; |
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XSLoader::load('Syntax::Infix::OptionalChain', $VERSION); |
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14
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sub import { |
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3
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3
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1901
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Infix::Custom->import( |
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16
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op => '?->', |
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call => \&_nav, |
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method => 1, |
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prec => 'mul', # binds tightly and left-associatively, so it chains |
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); |
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} |
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23
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sub unimport { |
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0
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0
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Infix::Custom->unimport('?->'); |
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} |
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1; |
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29
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__END__ |