I must be missing the point: 
BEGIN {
  require Getopt::Declare;
  import Getopt::Declare $string => $options;
}

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This implies that $string is defined in an earlier BEGIN, doesn't it?

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re^2: use module with parameter variable by QM
in thread use module with parameter variable by QM

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