NAME
Data::HTML::A - Data object for HTML a element.
SYNOPSIS
use Data::HTML::A;
my $obj = Data::HTML::A->new(%params);
my $css_class = $obj->css_class;
my $data = $obj->data;
my $data_type = $obj->data_type;
my $url = $obj->url;
METHODS
"new"
my $obj = Data::HTML::A->new(%params);
Constructor.
Returns instance of object.
* "css_class"
Form CSS class.
Default value is undef.
* "data"
Data content. It's reference to array.
Data type of data is described in 'data_type' parameter.
Default value is [].
* "data_type"
Data type for content.
Possible value are: plain tags
The 'plain' content are string(s). The 'tags' content is
structure described in Tags.
Default value is 'plain'.
* "url"
URL of link.
Default value is undef.
"css_class"
my $css_class = $obj->css_class;
Get CSS class for form.
Returns string.
"data"
my $data = $obj->data;
Get data inside button element.
Returns reference to array.
"data_type"
my $data_type = $obj->data_type;
Get button data type.
Returns string.
"url"
my $url = $obj->url;
Get URL of link.
Returns string.
ERRORS
new():
Parameter 'data' must be a array.
Value: %s
Reference: %s
Parameter 'data' in 'plain' mode must contain reference to array with scalars.
Parameter 'data' in 'tags' mode must contain reference to array with references to array with Tags structure.
Parameter 'data_type' has bad value.
EXAMPLE1
use strict;
use warnings;
use Data::HTML::A;
my $obj = Data::HTML::A->new(
'css_class' => 'link',
'data' => ['Michal Josef Spacek homepage'],
'url' => 'https://skim.cz',
);
# Print out.
print 'CSS class: '.$obj->css_class."\n";
print 'Data: '.(join '', @{$obj->data})."\n";
print 'Data type: '.$obj->data_type."\n";
print 'URL: '.$obj->url."\n";
# Output:
# CSS class: link
# Data: Michal Josef Spacek homepage
# Data type: plain
# URL: https://skim.cz
EXAMPLE2
use strict;
use warnings;
use Data::HTML::A;
use Tags::Output::Raw;
my $obj = Data::HTML::A->new(
'css_class' => 'link',
# Tags(3pm) structure.
'data' => [
['b', 'span'],
['a', 'class', 'span-link'],
['d', 'Link'],
['e', 'span'],
],
'data_type' => 'tags',
'url' => 'https://skim.cz',
);
my $tags = Tags::Output::Raw->new;
# Serialize data to output.
$tags->put(@{$obj->data});
my $data = $tags->flush(1);
# Print out.
print 'CSS class: '.$obj->css_class."\n";
print 'Data (serialized): '.$data."\n";
print 'Data type: '.$obj->data_type."\n";
print 'URL: '.$obj->url."\n";
# Output:
# CSS class: link
# Data (serialized): Link
# Data type: tags
# URL: https://skim.cz
DEPENDENCIES
Error::Pure, List::Util, Mo, Readonly.
REPOSITORY
AUTHOR
Michal Josef Špaček
LICENSE AND COPYRIGHT
© 2022-2023 Michal Josef Špaček
BSD 2-Clause License
VERSION
0.02