NAME
HTML::Linear::Element - represent elements to populate HTML::Linear
VERSION
version 0.019
SYNOPSIS
use HTML::Linear::Element;
use HTML::Linear::Path;
my $el = HTML::Linear::Element->new({
depth => 0,
path => [ HTML::Linear::Path->new({ address => q(...), tag => q(...) }) ],
})ATTRIBUTES
attributes
Element attributes.
content
Element content.
depth
Depth level of an element inside a HTML::TreeBuilder structure.
index
Index to preserve elements order.
index_map
Used for internal collision detection.
key
Stringified element representation.
path
Store representations of paths inside HTML::TreeBuilder structure (HTML::Linear::Path).
sha
Lazy Digest::SHA (256-bit) representation.
strict
Strict mode disables grouping by tags/attributes listed in "%HTML::Linear::Path::groupby" in HTML::Linear::Path.
trim_at
XPath seems to be unique after that level.
METHODS
as_string
Stringified signature of an element.
as_xpath
Build a nice XPath representation of a path inside the HTML::TreeBuilder structure.
Returns string in scalar context or XPath segments in list context.
as_hash
Linearize element as an associative array (Perl hash).
weight
Return XPath weight.
AUTHOR
Stanislaw Pusep <stas@sysd.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Stanislaw Pusep.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.