Class HTML5::TreeWalkers::SimpleTree::TreeWalker
In: lib/feed_tools/vendor/html5/lib/html5/treewalkers/simpletree.rb
Parent: HTML5::TreeWalkers::Base
Phase XmlElementPhase InTablePhase RootElementPhase AfterHeadPhase InHeadPhase AfterFramesetPhase XmlRootPhase InitialPhase InFramesetPhase InColumnGroupPhase InTableBodyPhase InCaptionPhase BeforeHeadPhase TrailingEndPhase InSelectPhase InCellPhase AfterBodyPhase InBodyPhase InRowPhase Exception SerializeError EOF AssertionError ParseError HTMLSanitizer HTMLTokenizer XhmlRootPhase String EncodingBytes XMLParser XHTMLParser HTMLParser HTMLSerializer XHTMLSerializer TreeWalkers::Base NonRecursiveTreeWalker TreeWalker TreeWalker Base TreeWalker Element DocumentFragment Node CommentNode DocumentType TextNode Document Base::Node Node Node Base::TreeBuilder TreeBuilder TreeBuilder TreeBuilder Element DocumentFragment CommentNode DocumentType TextNode Document Element DocumentFragment CommentNode DocumentType TextNode Document Base OptionalTagFilter InjectMetaCharset WhitespaceFilter HTMLSanitizeFilter HTMLSanitizeModule Enumerable TestData SimpleDelegator HTMLInputStream EncodingParser ContentAttrParser Node TreeBuilder lib/feed_tools/vendor/html5/lib/html5/html5parser/trailing_end_phase.rb lib/feed_tools/vendor/html5/lib/html5/constants.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/after_frameset_phase.rb lib/feed_tools/vendor/html5/lib/html5/liberalxmlparser.rb lib/feed_tools/vendor/html5/lib/html5/serializer/xhtmlserializer.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_caption_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_table_body_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_frameset_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/initial_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/root_element_phase.rb lib/feed_tools/vendor/html5/lib/html5/serializer/htmlserializer.rb lib/feed_tools/vendor/html5/lib/html5/tokenizer.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_select_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/before_head_phase.rb lib/feed_tools/vendor/html5/lib/html5/inputstream.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_table_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_row_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_cell_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_body_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_head_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/after_body_phase.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/after_head_phase.rb lib/feed_tools/vendor/html5/lib/html5/sanitizer.rb lib/feed_tools/vendor/html5/lib/html5/html5parser/in_column_group_phase.rb lib/feed_tools/vendor/html5/lib/html5/treewalkers/base.rb lib/feed_tools/vendor/html5/lib/html5/treewalkers/hpricot.rb Hpricot TokenConstructor lib/feed_tools/vendor/html5/lib/html5/treewalkers/rexml.rb REXML lib/feed_tools/vendor/html5/lib/html5/treewalkers/simpletree.rb SimpleTree TreeWalkers HTMLSanitizeModule lib/feed_tools/vendor/html5/lib/html5/treebuilders/hpricot.rb Hpricot lib/feed_tools/vendor/html5/lib/html5/treebuilders/base.rb Base lib/feed_tools/vendor/html5/lib/html5/treebuilders/rexml.rb REXML lib/feed_tools/vendor/html5/lib/html5/treebuilders/simpletree.rb SimpleTree TreeBuilders lib/feed_tools/vendor/html5/lib/html5/filters/whitespace.rb lib/feed_tools/vendor/html5/lib/html5/filters/optionaltags.rb lib/feed_tools/vendor/html5/lib/html5/filters/base.rb lib/feed_tools/vendor/html5/lib/html5/filters/inject_meta_charset.rb lib/feed_tools/vendor/html5/lib/html5/filters/sanitizer.rb Filters Sniffer lib/feed_tools/vendor/html5/tests/preamble.rb TestSupport HTML5 dot/m_75_0.png

Methods

each   walk  

Included Modules

HTML5::TreeBuilders::SimpleTree

Public Instance methods

[Source]

    # File lib/feed_tools/vendor/html5/lib/html5/treewalkers/simpletree.rb, line 40
40:         def each
41:           for child in @tree.childNodes
42:             walk(child) {|node| yield node}
43:           end
44:         end

[Source]

    # File lib/feed_tools/vendor/html5/lib/html5/treewalkers/simpletree.rb, line 9
 9:         def walk(node)
10:           case node
11:           when Document, DocumentFragment
12:             return
13: 
14:           when DocumentType
15:             yield doctype(node.name, node.public_id, node.system_id)
16: 
17:           when TextNode
18:             text(node.value) {|token| yield token}
19: 
20:           when Element
21:             if VOID_ELEMENTS.include?(node.name)
22:               yield empty_tag(node.name, node.attributes, node.hasContent())
23:             else
24:               yield start_tag(node.name, node.attributes)
25:               for child in node.childNodes
26:                 walk(child) {|token| yield token}
27:               end
28:               yield end_tag(node.name)
29:             end
30: 
31:           when CommentNode
32:             yield comment(node.value)
33: 
34:           else
35:             puts '?'
36:             yield unknown(node.class)
37:           end
38:         end

[Validate]