One of the things I detest about fixed-length field parsers is that they require me to count characters (Either field width, or , worse, Start and end columns).

What I'd like to see is something that lets me paste-in a data sample, and mark field boundries using special characters, then allows me to name them. Something like:

# Sample Data ---- # FirstName Lastname YearBorn LastHaircutDate # I'd like to specify the above as: my $fields= " [irstName ][astname ][earBorn ][astHaircutDate ]"; my @fieldnames=qw( FirstName Lastname YearBorn LastHaircu +tDate); #Alternatively, allow optional TYPE specification with mixed hashrefs +and strings: my @fieldnames=( 'FirstName', 'Lastname', {name=>'YearBorn', +type='integer'}, {name='LastHaircutDate',type='date'});
I also like the idea of specifying the info using XML.

     "Income tax returns are the most imaginative fiction being written today." -- Herman Wouk


In reply to Re: RFC: Text::FixedWidth by NetWallah
in thread RFC: Text::FixedWidth by arc_of_descent

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