TAP::Parser::YAMLish::UsereContributed Perl DocTAP::Parser::YAMLish::Writer(3)NAMETAP::Parser::YAMLish::Writer - Write YAMLish data
VERSION
Version 3.26
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::YAM‐
Lish::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:
· a reference to a scalar to append YAML to
· the handle of an open file
· a reference to an array into which YAML will be pushed
· 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@hexten.net>
SEE ALSO
the YAML::Tiny manpage, the YAML manpage, the YAML::Syck manpage, the
Config::Tiny manpage, the CSS::Tiny manpage,
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.
3rd Berkeley Distribution perl v5.6.1 TAP::Parser::YAMLish::Writer(3)