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Path: / / usr / share / doc / perl-Error-0.17020 / examples

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• 📄 example.pl [E] [D]
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• 📁 next-in-loop Open [D]
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• 📄 warndie.pl [E] [D]
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Editing: warndie.pl

#!/usr/bin/perl -w require Error; if( $ARGV[0] ) { import Error qw( :warndie ); print "Imported the :warndie tag.\n"; print "\n"; } else { print "Running example without the :warndie tag.\n"; print "Try also passing a true value as \$ARGV[0] to import this tag\n"; print "\n"; } sub inner { shift->foo(); } sub outer { inner( @_ ); } outer( undef );
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