Hello all ...
I have a prewritten .pm file which contains the following code :-
our %EXPORT_TAGS = ( 'all' => [ qw(
) ] );
) ] );
our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );
I know @EXPORT_OK and %EXPORT_TAGS stand for ... but I am not sure
1. why the key 'all' in %EXPORT_TAGS is having an empty value.
2. why the value $EXPORT_TAGS{'all'} is written into @EXPORT_OK.
Kindly help.
Thanks and Regards,
Jenson Samuel.
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