Re^2: How to access multiple hash variables defined in a module (Exporter)

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Re^3: How to access multiple hash variables defined in a module (Exporter) by zwon (Abbot) on Feb 22, 2010 at 12:49 UTC
Have you tried: `use strict; use warnings;` [download] I see `require Exporter;` line is missed in your example. Update: Here's the working code: `package XYZ; use strict; use warnings; require Exporter; our @ISA = qw(Exporter); our @EXPORT_OK = qw(%Hash1); our ( %Hash1, %Hash2 ); sub populateHashRoutine { %Hash1 = ( a => 1, b => 2, ); %Hash2 = ( c => 3, d => 4, ); } 1;` [download] `use strict; use warnings; use Data::Dumper; use XYZ qw(%Hash1); XYZ::populateHashRoutine; warn Dumper \%Hash1, \%XYZ::Hash2; __END__ $VAR1 = { 'a' => 1, 'b' => 2 }; $VAR2 = { 'c' => 3, 'd' => 4 };` [download]	[reply] [d/l] [select]
Re^3: How to access multiple hash variables defined in a module (Exporter) by shmem (Chancellor) on Feb 22, 2010 at 12:33 UTC
Then it must be empty. Try outputting the hash inside the package.	[reply]