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TAP::Parser::YAMLish::UsereContributed Perl DocTAP::Parser::YAMLish::Writer(3)

NAME
       TAP::Parser::YAMLish::Writer - Write YAMLish data
VERSION
       Version 3.28
SYNOPSIS
           use TAP::Parser::YAMLish::Writer;
           my $data = {
               one => 1,
               two => 2,
               three => [ 1, 2, 3 ],
           };
           my $yw = TAP::Parser::YAMLish::Writer->new;
           # Write to an array...
           $yw->write( $data, \@some_array );
           # ...an open file handle...
           $yw->write( $data, $some_file_handle );
           # ...a string ...
           $yw->write( $data, \$some_string );
           # ...or a closure
           $yw->write( $data, sub {
               my $line = shift;
               print "$line\n";
           } );
DESCRIPTION
       Encodes a scalar, hash reference or array reference as YAMLish.
METHODS
   Class Methods
       "new"
        my $writer = TAP::Parser::YAMLish::Writer->new;
       The constructor "new" creates and returns an empty
       "TAP::Parser::YAMLish::Writer" object.
   Instance Methods
       "write"
        $writer->write($obj, $output );
       Encode a scalar, hash reference or array reference as YAML.
           my $writer = sub {
               my $line = shift;
               print SOMEFILE "$line\n";
           };
           my $data = {
               one => 1,
               two => 2,
               three => [ 1, 2, 3 ],
           };
           my $yw = TAP::Parser::YAMLish::Writer->new;
           $yw->write( $data, $writer );
       The  $output  argument may be:
       o   a reference to a scalar to append YAML to
       o   the handle of an open file
       o   a reference to an array into which YAML will be pushed
       o   a code reference
       If you supply a code reference the subroutine will be called once for
       each line of output with the line as its only argument. Passed lines
       will have no trailing newline.
AUTHOR
       Andy Armstrong, <andy AT hexten.net>
SEE ALSO
       YAML::Tiny, YAML, YAML::Syck, Config::Tiny, CSS::Tiny,
       <http://use.perl.org/~Alias/journal/29427>;
COPYRIGHT
       Copyright 2007-2011 Andy Armstrong.
       This program is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself.
       The full text of the license can be found in the LICENSE file included
       with this module.

perl v5.16.3                      2013-05-02   TAP::Parser::YAMLish::Writer(3)