This decoder is like ::Decoder::CSV, but can additionally parse the garbage resulting from those special
people who write "CSV Export" code that looks like
print join(",", map qq{"$_"}, @record)."\n";
(or rather, the equivalent code in Visual Basic or PHP which is what they're probably using) regardless
of their data containing quote characters or newlines, resulting in garbage like:
"First Name","Last Name","email"
"Joseph "Joe","Smith",""Smith, Joe" <jsmith@example.com>"
This can actually be processed by (recent versions of) the Text::CSV module with the following
configuration:
{
binary => 1,
allow_loose_quotes => 1,
allow_whitespace => 1,
escape_char => undef,
}
And so this module is simply a subclass of Data::TableReader::Decoder::CSV which provides those defaults
to the parser.
How does the parsing work though? Well, some guesswork and patterns. It's not super reliable, and you
should always complain loudly to whoever generated that data, unless they're a much larger company than
you and would never listen, or went out of business a while back, in which case you can justify using
this module in production.