NAME

DTA::CAB::Format::CSV - Datum I/O: concise minimal-output human-readable text

SYNOPSIS

            

              
              
use DTA::CAB::Format::CSV;
##========================================================================
## Methods: Constructors etc.
$fmt = CLASS_OR_OBJ->new(%args)
##========================================================================
## Methods: Input
$fmt = $fmt->parseCsvString($string);
##========================================================================
## Methods: Output
$type = $fmt->mimeType();
$ext = $fmt->defaultExtension();
$fmt = $fmt->putToken($tok);
            
          

DESCRIPTION

DTA::CAB::Format::CSV is a DTA::CAB::Format subclass for representing the minimal "interesting" results of a DTA::CAB::Chain::DTA canonicalization in a (more or less) human- and machine-friendly TAB-separated format. As for DTA::CAB::Format::TT (from which this class inherits), each token is represented by a single line and sentence boundaries are represented by blank lines. Token lines have the format:

            

              
              
OLD_TEXT   XLIT_TEXT   NEW_TEXT    POS_TAG    LEMMA     ?DETAILS
            
          

Methods: Constructors etc.

new

            

              
              
$fmt = CLASS_OR_OBJECT->new(%args);
            
          

Recognized %args:

            

              
              
##---- Input
doc => $doc,                    ##-- buffered input document
##---- Output
level    => $formatLevel,      ##-- output formatting level:
                               ##   0: text, xlit, canon, tag, lemma
                               ##   1: text, xlit, canon, tag, lemma, details
#outbuf    => $stringBuffer,     ##-- buffered output
##---- Common
utf8  => $bool,                 ##-- default: 1
            
          

Methods: Input: Local

parseCsvString

            

              
              
$fmt = $fmt->parseCsvString($string);
            
          

Hack which converts a CSV string to a TT string and passes it to DTA::CAB::Format::TT::parseTTString().

Methods: Output

mimeType

            

              
              
$type = $fmt->mimeType();
            
          

Default returns text/plain.

defaultExtension

            

              
              
$ext = $fmt->defaultExtension();
            
          

Deturns default filename extension for this format. Override returns '.csv'.

putToken

            

              
              
$fmt = $fmt->putToken($tok);
            
          

Appends $tok to output buffer.

EXAMPLE

An example file in the format accepted/generated by this module is:

            

              
              
%% $s:lang=de
wie     wie     wie     PWAV    wie
oede    oede    öde     ADJD    öde
!       !       !       $.      !
            
          

AUTHOR

Bryan Jurish <moocow@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2011-2019 by Bryan Jurish

This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.24.1 or, at your option, any later version of Perl 5 you may have available.

SEE ALSO

dta-cab-analyze.perl(1), dta-cab-convert.perl(1), DTA::CAB::Format::TT(3pm), DTA::CAB::Format(3pm), DTA::CAB(3pm), perl(1), ...