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All the Perl that's Practical to Extract and Report

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Array::AsHash 2 Comments More | Login | Reply /

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  • my $array = Array::AsHash->new({array => [qw/foo bar one 1 two 2/]});

    while (my ($k, $v) = $array->each) {
      print "Starting loop\n" if $array->first;
      print "Key is $k.  Value is $v\n";
      print "Ending loop\n"   if $array->last;
    }

    That makes me think Adrian [perl.org] was right that the iterator should be factored out.

    Nice work, in any case. I think I can think of a script or two which would have been nicer to write with code like that. Perl’s builtin data types

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