I think I prefer yours and 950927:

my %map = ( ... );
$map{$_} = $_ for 0..9;

my $numeric =
    join '',
     map $map{$_}, 
      split //, uc($word);

say $numeric;

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In reply to Re^2: map and grep or clear code? by ghenry
in thread map and grep or clear code? by ghenry

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